diff options
| author | Richard Henderson <rth@redhat.com> | 1999-05-03 07:29:06 +0000 |
|---|---|---|
| committer | Richard Henderson <rth@redhat.com> | 1999-05-03 07:29:06 +0000 |
| commit | a3acbf46947e52ff596461a4cf6f539884c9dbbd (patch) | |
| tree | ef93cefb82fdb4d8f2639e166e277474d9b2acab /config | |
| download | newlib-a3acbf46947e52ff596461a4cf6f539884c9dbbd.zip newlib-a3acbf46947e52ff596461a4cf6f539884c9dbbd.tar.gz newlib-a3acbf46947e52ff596461a4cf6f539884c9dbbd.tar.bz2 | |
19990502 sourceware importbinu_ss_19990502
Diffstat (limited to 'config')
65 files changed, 3233 insertions, 0 deletions
diff --git a/config/ChangeLog b/config/ChangeLog new file mode 100644 index 0000000..7d6fc60 --- /dev/null +++ b/config/ChangeLog @@ -0,0 +1,392 @@ +1999-04-07 Michael Meissner <meissner@cygnus.com> + + * mt-d30v: New file, pass -g -Os -Wa,-C as default options. + +1999-02-08 Syd Polk <spolk@cygnus.com> + + * acinclude.m4: Added macros to find itcl files. + Export TCL_CFLAGS from tclConfig.sh. + Export TCL_LIB_FULL_PATH, TK_LIB_FULL_PATH, ITCL_LIB_FULL_PATH, + ITK_LIB_FULL_PATH, and TIX_LIB_FULL_PATH + Replace TIX macros with better ones from snavigator. + +Tue Feb 2 22:51:21 1999 Philip Blundell <philb@gnu.org> + + * mh-armpic: New file. Patch from Jim Pick <jim@jimpick.com>. + * mt-armpic: Likewise. + +Mon Jan 18 19:41:08 1999 Christopher Faylor <cgf@cygnus.com> + + * cygwin.mh: Activate commented out dependencies for + gdb: libtermcap. + +Wed Nov 18 20:29:46 1998 Christopher Faylor <cgf@cygnus.com> + + * cygwin.mh: Add extra libtermcap target information. + Add commented out dependency for gdb to libtermcap for + future readline requirement. + +Mon Nov 2 15:15:33 1998 Geoffrey Noer <noer@cygnus.com> + + * mh-cygwin32: delete + * mh-cygwin: was mh-cygwin32 + +1998-10-26 Syd Polk <spolk@cygnus.com> + + * acinclude.m4: TCLHDIR and TKHDIR need to be run through + cygpath for Microsoft builds. + +1998-10-20 Syd Polk <spolk@cygnus.com> + + * acinclude.m4: Re-exported TCL_LIBS and TCL_LD_SEARCH_FLAGS + because itcl needs them. + +Mon Aug 31 17:50:53 1998 David Edelsohn <edelsohn@mhpcc.edu> + + * mh-aix43 (NM_FOR_TARGET): Add -X32_64 as well. + +Sat Aug 29 14:32:55 1998 David Edelsohn <edelsohn@mhpcc.edu> + + * mh-aix43: New file. + +Mon Aug 10 00:15:47 1998 HJ Lu (hjl@gnu.org) + + * mt-linux (CXXFLAGS_FOR_TARGET): Add -D_GNU_SOURCE. + +1998-05-29 Rob Savoye <rob@chinadoll.cygnus.com> + + * acinclude.m4: New collection of generic autoconf macros. + +Wed Apr 22 12:24:28 1998 Michael Meissner <meissner@cygnus.com> + + * mt-ospace: New file, support using -Os instead of -O2 to compile + the libraries. + +Wed Apr 22 10:53:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> + + * mt-linux (CXXFLAGS_FOR_TARGET): Set this instead of CXXFLAGS. + +Sat Apr 11 22:43:17 1998 J. Kean Johnston <jkj@sco.com> + + * mh-svsv5: New file - support for SCO UnixWare 7 / SVR5. + +Thu Mar 26 01:54:25 1998 Geoffrey Noer <noer@cygnus.com> + + * mh-cygwin32: stop configuring and building dosrel. + +Thu Sep 11 16:43:27 1997 Jim Wilson <wilson@cygnus.com> + + * mh-elfalphapic, mt-elfalphapic: New files. + +Wed Jul 23 12:32:18 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE> + + * mh-go32 (CFLAGS): Don't set -fno-omit-frame-pointer. + +Mon Jun 16 19:06:41 1997 Geoff Keating <geoffk@ozemail.com.au> + + * mh-ppcpic: New file. + * mt-ppcpic: New file. + +Thu Mar 27 15:52:40 1997 Geoffrey Noer <noer@cygnus.com> + + * mh-cygwin32: override CXXFLAGS, setting to -O2 only + (no debug) + +Tue Mar 25 18:16:43 1997 Geoffrey Noer <noer@cygnus.com> + + * mh-cygwin32: override LIBGCC2_DEBUG_CFLAGS so debug info + isn't included in cygwin32-hosted libgcc2.a by default + +Wed Jan 8 19:56:43 1997 Geoffrey Noer <noer@cygnus.com> + + * mh-cygwin32: override CFLAGS so debug info isn't included + in cygwin32-hosted tools by default + +Tue Dec 31 16:04:26 1996 Ian Lance Taylor <ian@cygnus.com> + + * mh-linux: Remove. + +Mon Nov 11 10:29:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * mt-ppc: Delete file, options moved to newlib configure. + +Fri Oct 4 12:21:03 1996 Angela Marie Thomas (angela@cygnus.com) + + * mh-dgux386: New file. x86 dgux specific flags + +Mon Sep 30 15:10:07 1996 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-mh-mpw (EXTRALIBS_PPC_XCOFF): New, was EXTRALIBS_PPC. + (EXTRALIBS_PPC): Use shared libraries instead of xcoff. + +Sat Aug 17 04:56:25 1996 Geoffrey Noer <noer@skaro.cygnus.com> + + * mh-cygwin32: don't -D_WIN32 here anymore + +Thu Aug 15 19:46:44 1996 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-mh-mpw (SEGFLAG_68K, SEGFLAG_PPC): Remove. + (EXTRALIBS_PPC): Add libgcc.xcoff. + +Thu Aug 8 14:51:47 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * mt-ppc: New file, add -mrelocatable-lib and -mno-eabi to all + target builds for PowerPC eabi targets. + +Fri Jul 12 12:06:01 1996 Stan Shebs <shebs@andros.cygnus.com> + + * mpw: New subdir, Mac MPW configuration support bits. + +Mon Jul 8 17:30:52 1996 Jim Wilson <wilson@cygnus.com> + + * mh-irix6: New file. + +Mon Jul 8 15:15:37 1996 Jason Merrill <jason@yorick.cygnus.com> + + * mt-sparcpic (PICFLAG_FOR_TARGET): Use -fPIC. + +Fri Jul 5 11:49:02 1996 Ian Lance Taylor <ian@cygnus.com> + + * mh-irix4 (RANLIB): Don't define; Irix 4 does have ranlib. + +Sun Jun 23 22:59:25 1996 Geoffrey Noer <noer@cygnus.com> + + * mh-cygwin32: new file. Like mh-go32 without the CFLAGS entry. + +Tue Mar 26 14:10:41 1996 Ian Lance Taylor <ian@cygnus.com> + + * mh-go32 (CFLAGS): Define. + +Thu Mar 14 19:20:54 1996 Ian Lance Taylor <ian@cygnus.com> + + * mh-necv4: New file. + +Thu Feb 15 13:07:43 1996 Ian Lance Taylor <ian@cygnus.com> + + * mh-cxux (CC): New variable. + (CFLAGS, LDFLAGS): Remove. + * mh-ncrsvr43 (CC): New variable. + (CFLAGS): Remove. + * mh-solaris (CFLAGS): Remove. + + * mh-go32: Remove most variable settings, since they presumed a + Canadian Cross, which is now handled correctly by the configure + script. + + * mh-sparcpic (PICFLAG): Set to -fPIC, not -fpic. + +Mon Feb 12 14:53:39 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> + + * mh-m68kpic, mt-m68kpic: New files. + +Thu Feb 1 14:15:42 1996 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-mh-mpw (CC_MWC68K): Add options similar to those used + in CC_MWCPPC, and -mc68020 -model far. + (AR_MWLINK68K): Add -xm library. + (AR_AR): Define. + (CC_LD_MWLINK68K): Remove -d. + (EXTRALIBS_MWC68K): Define. + +Thu Jan 25 16:05:33 1996 Ian Lance Taylor <ian@cygnus.com> + + * mh-ncrsvr43 (CFLAGS): Remove -Hnocopyr. + +Tue Nov 7 15:41:30 1995 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-mh-mpw (CC_MWC68K, CC_MWCPPC): Remove unused include path. + (CC_MWCPPC): Add -mpw_chars, disable warnings, add comments + explaining reasons for various flags. + (EXTRALIBS_PPC, EXTRALIBS_MWCPPC ): Put runtime library first. + +Fri Oct 13 14:44:25 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * mh-aix, mh-sun: Removed. + + * mh-decstation (X11_EXTRA_CFLAGS): Define. + + * mh-sco, mh-solaris, mh-sysv4 (X11_EXTRA_LIBS): Define. + + * mh-hp300, mh-hpux, mh-hpux8, mh-solaris, mh-sun3, mh-sysv4: Don't + hardcode location of X stuff here. + +Thu Sep 28 13:14:56 1995 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-mh-mpw: Add definitions for various 68K and PowerMac + compilers, add definitions for library and link steps for + PowerMacs. + +Thu Sep 14 08:20:04 1995 Fred Fish <fnf@cygnus.com> + + * mh-hp300 (CC): Add "CC = cc -Wp,-H256000" to avoid + "too much defining" errors from the HPUX compiler. + +Thu Aug 17 17:28:56 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com> + + * mh-hp300 (RANLIB): Use "ar ts", in case GNU ar was used and + didn't build a symbol table. + +Thu Jun 22 17:47:24 1995 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-mh-mpw (CC): Define ANSI_PROTOTYPES. + +Mon Apr 10 12:29:48 1995 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-mh-mpw (EXTRALIBS): Always link in Math.o, CSANELIB.o, + and ToolLibs.o. + + * mpw-mh-mpw (CC): Define ALMOST_STDC. + (CFLAGS): Remove ALMOST_STDC, -mc68881. + (LDFLAGS): add -w. + + * mpw-mh-mpw (CFLAGS): Add -b option to put strings at the ends of + functions. + + * mpw-mh-mpw: New file, host makefile definitions for MPW. + +Fri Mar 31 11:35:17 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * mt-netware: New file. + +Mon Mar 13 12:31:29 1995 Ian Lance Taylor <ian@cygnus.com> + + * mh-hpux8: New file. + * mh-hpux: Use X11R5 rather than X11R4. + +Thu Feb 9 11:04:13 1995 Ian Lance Taylor <ian@cygnus.com> + + * mh-linux (SYSV): Don't define. + (RANLIB): Don't define. + +Wed Jan 11 16:29:34 1995 Jason Merrill <jason@phydeaux.cygnus.com> + + * m?-*pic (LIBCXXFLAGS): Add -fno-implicit-templates. + +Thu Nov 3 17:27:19 1994 Ken Raeburn <raeburn@cujo.cygnus.com> + + * mh-irix4 (CC): Increase maximum string length. + + * mh-sco (CC): Define away const, it doesn't work right; elements + of arrays of ptr-to-const are considered const themselves. + +Sat Jul 16 12:17:49 1994 Stan Shebs (shebs@andros.cygnus.com) + + * mh-cxux: New file, from Bob Rusk (rrusk@mail.csd.harris.com). + +Sat Jun 4 17:22:12 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * mh-ncrsvr43: New file from Tom McConnell + <tmcconne@sedona.intel.com>. + +Thu May 19 00:32:11 1994 Jeff Law (law@snake.cs.utah.edu) + + * mh-hpux (CC): Add -Wp,-H256000 to avoid "too much defining" + errors from the HPUX 8 compilers. + +Wed May 4 20:14:47 1994 D. V. Henkel-Wallace (gumby@cygnus.com) + + * mh-lynxrs6k: set SHELL to /bin/bash + +Tue Apr 12 12:38:17 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * mh-irix4 (CC): Change -XNh1500 to -XNh2000. + +Sat Dec 25 20:03:45 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * mt-hppa: Delete. + +Tue Nov 16 22:54:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * mh-a68bsd: Define CC to gcc. + +Mon Nov 15 16:56:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * mh-linux: Don't put -static in LDFLAGS. Add comments. + +Mon Nov 15 13:37:58 1993 david d `zoo' zuhn (zoo@cirdan.cygnus.com) + + * mh-sysv4 (AR_FLAGS): change from cq to cr + +Fri Nov 5 08:12:32 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com) + + * mh-unixware: remove. It's the same as sysv4, and config.guess + can't tell the difference. So don't allow skew. + +Wed Oct 20 20:35:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * mh-hp300: Revert yesterday's change, but add comment explaining. + +Tue Oct 19 18:58:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * mh-hp300: Don't define CFLAGS to empty. Why should hp300 be + different from anything else? ("gdb doesn't understand the native + debug format" isn't a good enough answer because we might be using + gcc). + +Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * mh-alphaosf: Remove, no longer necessary now that gdb knows + how to handle OSF/1 shared libraries. + +Tue Jul 6 11:27:33 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * mh-alphaosf: New file. + +Thu Jul 1 15:49:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * mh-riscos: New file. + +Mon Jun 14 12:03:18 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com) + + * mh-aix, mh-aix386, mh-decstation, mh-delta88, mh-hpux, mh-irix4, + mh-ncr3000, mh-solaris, mh-sysv, mh-sysv4: remove INSTALL=cp line, + now that we're using install.sh globally + +Fri Jun 4 16:09:34 1993 Ian Lance Taylor (ian@cygnus.com) + + * mh-sysv4 (INSTALL): Use cp, not /usr/ucb/install. + +Thu Apr 8 11:21:52 1993 Ian Lance Taylor (ian@cygnus.com) + + * mt-a29k, mt-ebmon29k, mt-os68k, mt-ose68000, mt-ose68k, + mt-vxworks68, mt-vxworks960: Removed obsolete, unused target + Makefile fragment files. + +Mon Mar 8 15:05:25 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * mh-aix386: New file; old mh-aix, plus no-op RANLIB. + +Thu Oct 1 13:50:48 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * mh-solaris: INSTALL is NOT /usr/ucb/install + +Mon Aug 24 14:25:35 1992 Ian Lance Taylor (ian@cygnus.com) + + * mt-ose68000, mt-ose68k: renamed from mt-OSE*. + +Tue Jul 21 02:11:01 1992 D. V. Henkel-Wallace (gumby@cygnus.com) + + * mt-OSE68k, mt-680000: new configs. + +Thu Jul 16 17:12:09 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * mh-irix4: merged changes from progressive. + +Tue Jun 9 23:29:38 1992 Per Bothner (bothner@rtl.cygnus.com) + + * Everywhere: Change RANLIB=echo>/dev/null (which confuses + some shells - and I don't blame them) to RANLIB=true. + * mh-solaris: Use /usr/ucb/install for INSTALL. + +Sun May 31 14:45:23 1992 Mark Eichin (eichin at cygnus.com) + + * mh-solaris2: Add new configuration for Solaris 2 (sysv, no ranlib) + +Fri Apr 10 23:10:08 1992 Fred Fish (fnf@cygnus.com) + + * mh-ncr3000: Add new configuration for NCR 3000. + +Tue Dec 10 00:10:55 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * ChangeLog: fresh changelog. + diff --git a/config/acinclude.m4 b/config/acinclude.m4 new file mode 100755 index 0000000..f799ced --- /dev/null +++ b/config/acinclude.m4 @@ -0,0 +1,1994 @@ +dnl This file is included into all any other acinclude file that needs +dnl to use these macros. + +dnl This is copied from autoconf 2.12, but does calls our own AC_PROG_CC_WORKS, +dnl and doesn't call AC_PROG_CXX_GNU, cause we test for that in AC_PROG_CC_WORKS. +dnl We are probably using a cross compiler, which will not be able to fully +dnl link an executable. This should really be fixed in autoconf itself. +dnl Find a working G++ cross compiler. This only works for the GNU C++ compiler. +AC_DEFUN(CYG_AC_PROG_CXX_CROSS, +[AC_BEFORE([$0], [AC_PROG_CXXCPP]) +AC_CHECK_PROGS(CXX, $CCC c++ g++ gcc CC cxx cc++, gcc) + +CYG_AC_PROG_GXX_WORKS + +if test $ac_cv_prog_gxx = yes; then + GXX=yes +dnl Check whether -g works, even if CXXFLAGS is set, in case the package +dnl plays around with CXXFLAGS (such as to build both debugging and +dnl normal versions of a library), tasteless as that idea is. + ac_test_CXXFLAGS="${CXXFLAGS+set}" + ac_save_CXXFLAGS="$CXXFLAGS" + CXXFLAGS= + AC_PROG_CXX_G + if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS="$ac_save_CXXFLAGS" + elif test $ac_cv_prog_cxx_g = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-O2" + fi +else + GXX= + test "${CXXFLAGS+set}" = set || CXXFLAGS="-g" +fi +]) + +dnl See if the G++ compiler we found works. +AC_DEFUN(CYG_AC_PROG_GXX_WORKS, +[AC_MSG_CHECKING([whether the G++ compiler ($CXX $CXXFLAGS $LDFLAGS) actually works]) +AC_LANG_SAVE +AC_LANG_CPLUSPLUS +dnl Try a test case. We only compile, because it's close to impossible +dnl to get a correct fully linked executable with a cross compiler. For +dnl most cross compilers, this test is bogus. For G++, we can use various +dnl other compile line options to get a decent idea that the cross compiler +dnl actually does work, even though we can't produce an executable without +dnl more info about the target it's being compiled for. This only works +dnl for the GNU C++ compiler. + +dnl Transform the name of the compiler to it's cross variant, unless +dnl CXX is set. This is also what CXX gets set to in the generated +dnl Makefile. +if test x"${CXX}" = xc++ ; then + CXX=`echo gcc | sed -e "${program_transform_name}"` +fi + +dnl Get G++'s full path to libgcc.a +libgccpath=`${CXX} --print-libgcc` + +dnl If we don't have a path with libgcc.a on the end, this isn't G++. +if test `echo $libgccpath | sed -e 's:/.*/::'` = libgcc.a ; then + ac_cv_prog_gxx=yes +else + ac_cv_prog_gxx=no +fi + +dnl If we are using G++, look for the files that need to exist if this +dnl compiler works. +if test x"${ac_cv_prog_gxx}" = xyes ; then + gccfiles=`echo $libgccpath | sed -e 's:/libgcc.a::'` + if test -f ${gccfiles}/specs -a -f ${gccfiles}/cpp -a -f ${gccfiles}/cc1plus; then + gccfiles=yes + else + gccfiles=no + fi + gcclibs=`echo $libgccpath | sed -e 's:lib/gcc-lib/::' -e 's:/libgcc.a::' -e 's,\(.*\)/.*,\1,g'`/lib + if test -d ${gcclibs}/ldscripts -a -f ${gcclibs}/libc.a -a -f ${gcclibs}/libstdc++.a ; then + gcclibs=yes + else + gcclibs=no + fi +fi + +dnl If everything is OK, then we can safely assume the compiler works. +if test x"${gccfiles}" = xno -o x"${gcclibs}" = xno; then + ac_cv_prog_cxx_works=no + AC_MSG_ERROR(${CXX} is a non-working cross compiler) +else + ac_cv_prog_cxx_works=yes +fi + +AC_LANG_RESTORE +AC_MSG_RESULT($ac_cv_prog_cxx_works) +if test x"$ac_cv_prog_cxx_works" = xno; then + AC_MSG_ERROR([installation or configuration problem: C++ compiler cannot create executables.]) +fi +AC_MSG_CHECKING([whether the G++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler]) +AC_MSG_RESULT($ac_cv_prog_cxx_cross) +cross_compiling=$ac_cv_prog_cxx_cross +AC_SUBST(CXX) +]) + +dnl ==================================================================== +dnl Find a working GCC cross compiler. This only works for the GNU gcc compiler. +dnl This is based on the macros above for G++. +AC_DEFUN(CYG_AC_PROG_CC_CROSS, +[AC_BEFORE([$0], [AC_PROG_CCPP]) +AC_CHECK_PROGS(CC, cc, gcc) + +CYG_AC_PROG_GCC_WORKS + +if test $ac_cv_prog_gcc = yes; then + GCC=yes +dnl Check whether -g works, even if CFLAGS is set, in case the package +dnl plays around with CFLAGS (such as to build both debugging and +dnl normal versions of a library), tasteless as that idea is. + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + AC_PROG_CC_G + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GXX= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi +]) + +dnl See if the GCC compiler we found works. +AC_DEFUN(CYG_AC_PROG_GCC_WORKS, +[AC_MSG_CHECKING([whether the Gcc compiler ($CC $CFLAGS $LDFLAGS) actually works]) +AC_LANG_SAVE +AC_LANG_C +dnl Try a test case. We only compile, because it's close to impossible +dnl to get a correct fully linked executable with a cross +dnl compiler. For most cross compilers, this test is bogus. For G++, +dnl we can use various other compile line options to get a decent idea +dnl that the cross compiler actually does work, even though we can't +dnl produce an executable without more info about the target it's +dnl being compiled for. This only works for the GNU C++ compiler. + +dnl Transform the name of the compiler to it's cross variant, unless +dnl CXX is set. This is also what CC gets set to in the generated Makefile. +if test x"${CC}" = xcc ; then + CC=`echo gcc | sed -e "${program_transform_name}"` +fi + +dnl Get Gcc's full path to libgcc.a +libgccpath=`${CC} --print-libgcc` + +dnl If we don't have a path with libgcc.a on the end, this isn't G++. +if test `echo $libgccpath | sed -e 's:/.*/::'` = libgcc.a ; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi + +dnl If we are using Gcc, look for the files that need to exist if this +dnl compiler works. +if test x"${ac_cv_prog_gcc}" = xyes ; then + gccfiles=`echo $libgccpath | sed -e 's:/libgcc.a::'` + if test -f ${gccfiles}/specs -a -f ${gccfiles}/cpp -a -f ${gccfiles}/cc1plus; then + gccfiles=yes + else + gccfiles=no + fi + gcclibs=`echo $libgccpath | sed -e 's:lib/gcc-lib/::' -e 's:/libgcc.a::' -e 's,\(.*\)/.*,\1,g'`/lib + if test -d ${gcclibs}/ldscripts -a -f ${gcclibs}/libc.a -a -f ${gcclibs}/libstdc++.a ; then + gcclibs=yes + else + gcclibs=no + fi +fi + +dnl If everything is OK, then we can safely assume the compiler works. +if test x"${gccfiles}" = xno -o x"${gcclibs}" = xno; then + ac_cv_prog_cc_works=no + AC_MSG_ERROR(${CC} is a non-working cross compiler) +else + ac_cv_prog_cc_works=yes +fi + +AC_LANG_RESTORE +AC_MSG_RESULT($ac_cv_prog_cc_works) +if test x"$ac_cv_prog_cc_works" = xno; then + AC_MSG_ERROR([installation or configuration problem: C++ compiler cannot create executables.]) +fi +AC_MSG_CHECKING([whether the Gcc compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler]) +AC_MSG_RESULT($ac_cv_prog_cc_cross) +cross_compiling=$ac_cv_prog_cc_cross +AC_SUBST(CC) +]) + +dnl ==================================================================== +dnl Find the BFD library in the build tree. This is used to access and +dnl manipulate object or executable files. +AC_DEFUN(CYG_AC_PATH_BFD, [ +AC_MSG_CHECKING(for the bfd header in the build tree) +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +dnl Look for the header file +AC_CACHE_VAL(ac_cv_c_bfdh,[ +for i in $dirlist; do + if test -f "$i/bfd/bfd.h" ; then + ac_cv_c_bfdh=`(cd $i/bfd; pwd)` + break + fi +done +]) +if test x"${ac_cv_c_bfdh}" != x; then + BFDHDIR="-I${ac_cv_c_bfdh}" + AC_MSG_RESULT(${ac_cv_c_bfdh}) +else + AC_MSG_RESULT(none) +fi +AC_SUBST(BFDHDIR) + +dnl Look for the library +AC_MSG_CHECKING(for the bfd library in the build tree) +AC_CACHE_VAL(ac_cv_c_bfdlib,[ +for i in $dirlist; do + if test -f "$i/bfd/Makefile" ; then + ac_cv_c_bfdlib=`(cd $i/bfd; pwd)` + fi +done +]) +dnl We list two directories cause bfd now uses libtool +if test x"${ac_cv_c_bfdlib}" != x; then + BFDLIB="-L${ac_cv_c_bfdlib} -L${ac_cv_c_bfdlib}/.libs" + AC_MSG_RESULT(${ac_cv_c_bfdlib}) +else + AC_MSG_RESULT(none) +fi +AC_SUBST(BFDLIB) +]) + +dnl ==================================================================== +dnl Find the libiberty library. This defines many commonly used C +dnl functions that exists in various states based on the underlying OS. +AC_DEFUN(CYG_AC_PATH_LIBERTY, [ +AC_MSG_CHECKING(for the liberty library in the build tree) +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +AC_CACHE_VAL(ac_cv_c_liberty,[ +for i in $dirlist; do + if test -f "$i/libiberty/Makefile" ; then + ac_cv_c_liberty=`(cd $i/libiberty; pwd)` + fi +done +]) +if test x"${ac_cv_c_liberty}" != x; then + LIBERTY="-L${ac_cv_c_liberty}" + AC_MSG_RESULT(${ac_cv_c_liberty}) +else + AC_MSG_RESULT(none) +fi +AC_SUBST(LIBERTY) +]) + +dnl ==================================================================== +dnl Find the opcodes library. This is used to do dissasemblies. +AC_DEFUN(CYG_AC_PATH_OPCODES, [ +AC_MSG_CHECKING(for the opcodes library in the build tree) +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +AC_CACHE_VAL(ac_cv_c_opc,[ +for i in $dirlist; do + if test -f "$i/opcodes/Makefile" ; then + ac_cv_c_opc=`(cd $i/opcodes; pwd)` + fi +done +]) +if test x"${ac_cv_c_opc}" != x; then + OPCODESLIB="-L${ac_cv_c_opc}" + AC_MSG_RESULT(${ac_cv_c_opc}) +else + AC_MSG_RESULT(none) +fi +AC_SUBST(OPCODESLIB) +]) + +dnl ==================================================================== +dnl Look for the DejaGnu header file in the source tree. This file +dnl defines the functions used to testing support. +AC_DEFUN(CYG_AC_PATH_DEJAGNU, [ +AC_MSG_CHECKING(for the testing support files in the source tree) +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +AC_CACHE_VAL(ac_cv_c_dejagnu,[ +for i in $dirlist; do + if test -f "$srcdir/$i/ecc/ecc/infra/testlib/current/include/dejagnu.h" ; then + ac_cv_c_dejagnu=`(cd $srcdir/$i/ecc/ecc/infra/testlib/current/include; pwd)` + fi +done +]) +if test x"${ac_cv_c_dejagnu}" != x; then + DEJAGNUHDIR="-I${ac_cv_c_dejagnu}" + AC_MSG_RESULT(${ac_cv_c_dejagnu}) +else + AC_MSG_RESULT(none) +fi +AC_CACHE_VAL(ac_cv_c_dejagnulib,[ +for i in $dirlist; do + if test -f "$srcdir/$i/infra/testlib/current/lib/hostutil.exp" ; then + ac_cv_c_dejagnulib=`(cd $srcdir/$i/infra/testlib/current/lib; pwd)` + fi +done +]) +if test x"${ac_cv_c_dejagnulib}" != x; then + DEJAGNULIB="${ac_cv_c_dejagnulib}" +else + DEJAGNULIB="" +fi +AC_MSG_CHECKING(for runtest in the source tree) +AC_CACHE_VAL(ac_cv_c_runtest,[ +for i in $dirlist; do + if test -f "$srcdir/$i/dejagnu/runtest" ; then + ac_cv_c_runtest=`(cd $srcdir/$i/dejagnu; pwd)` + fi +done +]) +if test x"${ac_cv_c_runtest}" != x; then + RUNTESTDIR="${ac_cv_c_runtest}" + AC_MSG_RESULT(${ac_cv_c_runtest}) +else + RUNTESTDIR="" + AC_MSG_RESULT(none) +fi +AC_SUBST(RUNTESTDIR) +AC_SUBST(DEJAGNULIB) +AC_SUBST(DEJAGNUHDIR) +]) + +dnl ==================================================================== +dnl Find the libintl library in the build tree. This is for +dnl internationalization support. +AC_DEFUN(CYG_AC_PATH_INTL, [ +AC_MSG_CHECKING(for the intl header in the build tree) +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +dnl Look for the header file +AC_CACHE_VAL(ac_cv_c_intlh,[ +for i in $dirlist; do + if test -f "$i/intl/libintl.h" ; then + ac_cv_c_intlh=`(cd $i/intl; pwd)` + break + fi +done +]) +if test x"${ac_cv_c_intlh}" != x; then + INTLHDIR="-I${ac_cv_c_intlh}" + AC_MSG_RESULT(${ac_cv_c_intlh}) +else + AC_MSG_RESULT(none) +fi +AC_SUBST(INTLHDIR) + +dnl Look for the library +AC_MSG_CHECKING(for the libintl library in the build tree) +AC_CACHE_VAL(ac_cv_c_intllib,[ +for i in $dirlist; do + if test -f "$i/intl/Makefile" ; then + ac_cv_c_intllib=`(cd $i/intl; pwd)` + fi +done +]) +if test x"${ac_cv_c_intllib}" != x; then + INTLLIB="-L${ac_cv_c_intllib} -lintl" + AC_MSG_RESULT(${ac_cv_c_intllib}) +else + AC_MSG_RESULT(none) +fi +AC_SUBST(INTLLIB) +]) + +dnl ==================================================================== +dnl Find the simulator library. +AC_DEFUN(CYG_AC_PATH_SIM, [ +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.. ../../../../../../../../../.." +case "$target_cpu" in + powerpc) target_dir=ppc ;; + sparc*) target_dir=erc32 ;; + mips*) target_dir=mips ;; + *) target_dir=$target_cpu ;; +esac +dnl First look for the header file +AC_MSG_CHECKING(for the simulator header file) +AC_CACHE_VAL(ac_cv_c_simh,[ +for i in $dirlist; do + if test -f "${srcdir}/$i/include/remote-sim.h" ; then + ac_cv_c_simh=`(cd ${srcdir}/$i/include; pwd)` + break + fi +done +]) +if test x"${ac_cv_c_simh}" != x; then + SIMHDIR="-I${ac_cv_c_simh}" + AC_MSG_RESULT(${ac_cv_c_simh}) +else + AC_MSG_RESULT(none) +fi +AC_SUBST(SIMHDIR) + +dnl See whether it's a devo or Foundry branch simulator +AC_MSG_CHECKING(Whether this is a devo simulator ) +AC_CACHE_VAL(ac_cv_c_simdevo,[ + CPPFLAGS="$CPPFLAGS $SIMHDIR" + AC_EGREP_HEADER([SIM_DESC sim_open.*struct _bfd], remote-sim.h, + ac_cv_c_simdevo=yes, + ac_cv_c_simdevo=no) +]) +if test x"$ac_cv_c_simdevo" = x"yes" ; then + AC_DEFINE(HAVE_DEVO_SIM) +fi +AC_MSG_RESULT(${ac_cv_c_simdevo}) +AC_SUBST(HAVE_DEVO_SIM) + +dnl Next look for the library +AC_MSG_CHECKING(for the simulator library) +AC_CACHE_VAL(ac_cv_c_simlib,[ +for i in $dirlist; do + if test -f "$i/sim/$target_dir/Makefile" ; then + ac_cv_c_simlib=`(cd $i/sim/$target_dir; pwd)` + fi +done +]) +if test x"${ac_cv_c_simlib}" != x; then + SIMLIB="-L${ac_cv_c_simlib}" +else + AC_MSG_RESULT(none) + dnl FIXME: this is kinda bogus, cause umtimately the TM will build + dnl all the libraries for several architectures. But for now, this + dnl will work till then. +dnl AC_MSG_CHECKING(for the simulator installed with the compiler libraries) + dnl Transform the name of the compiler to it's cross variant, unless + dnl CXX is set. This is also what CXX gets set to in the generated + dnl Makefile. + CROSS_GCC=`echo gcc | sed -e "s/^/$target/"` + + dnl Get G++'s full path to libgcc.a +changequote(,) + gccpath=`${CROSS_GCC} --print-libgcc | sed -e 's:[a-z0-9A-Z\.\-]*/libgcc.a::' -e 's:lib/gcc-lib/::'`lib +changequote([,]) + if test -f $gccpath/libsim.a -o -f $gccpath/libsim.so ; then + ac_cv_c_simlib="$gccpath/" + SIMLIB="-L${ac_cv_c_simlib}" + AC_MSG_RESULT(${ac_cv_c_simlib}) + else + AM_CONDITIONAL(PSIM, test x$psim = xno) + SIMLIB="" + AC_MSG_RESULT(none) +dnl ac_cv_c_simlib=none + fi +fi +AC_SUBST(SIMLIB) +]) + +dnl ==================================================================== +dnl Find the libiberty library. +AC_DEFUN(CYG_AC_PATH_LIBIBERTY, [ +AC_MSG_CHECKING(for the libiberty library in the build tree) +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +AC_CACHE_VAL(ac_cv_c_libib,[ +for i in $dirlist; do + if test -f "$i/libiberty/Makefile" ; then + ac_cv_c_libib=`(cd $i/libiberty/; pwd)` + fi +done +]) +if test x"${ac_cv_c_libib}" != x; then + LIBIBERTY="-L${ac_cv_c_libib}" + AC_MSG_RESULT(${ac_cv_c_libib}) +else + AC_MSG_RESULT(none) +fi +AC_SUBST(LIBIBERTY) +]) + +dnl ==================================================================== +AC_DEFUN(CYG_AC_PATH_DEVO, [ +AC_MSG_CHECKING(for devo headers in the source tree) +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +AC_CACHE_VAL(ac_cv_c_devoh,[ +for i in $dirlist; do + if test -f "${srcdir}/$i/include/remote-sim.h" ; then + ac_cv_c_devoh=`(cd ${srcdir}/$i/include; pwd)` + fi +done +]) +if test x"${ac_cv_c_devoh}" != x; then + DEVOHDIR="-I${ac_cv_c_devoh}" + AC_MSG_RESULT(${ac_cv_c_devoh}) +else + AC_MSG_RESULT(none) +fi +AC_SUBST(DEVOHDIR) +]) + +dnl ==================================================================== +dnl find the IDE library and headers. +AC_DEFUN(CYG_AC_PATH_IDE, [ +AC_MSG_CHECKING(for IDE headers in the source tree) +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +IDEHDIR= +IDELIB= +AC_CACHE_VAL(ac_cv_c_ideh,[ +for i in $dirlist; do + if test -f "${srcdir}/$i/libide/src/event.h" ; then + ac_cv_c_ideh=`(cd ${srcdir}/$i/libide/src; pwd)`; + fi +done +]) +if test x"${ac_cv_c_ideh}" != x; then + IDEHDIR="-I${ac_cv_c_ideh}" + AC_MSG_RESULT(${ac_cv_c_ideh}) +else + AC_MSG_RESULT(none) +fi + +AC_MSG_CHECKING(for LIBIDE TCL headers in the source tree) +AC_CACHE_VAL(ac_cv_c_idetclh,[ +for i in $dirlist; do + if test -f "${srcdir}/$i/libidetcl/src/idetcl.h" ; then + ac_cv_c_idetclh=`(cd ${srcdir}/$i/libidetcl/src; pwd)`; + fi +done +]) +if test x"${ac_cv_c_idetclh}" != x; then + IDEHDIR="${IDEHDIR} -I${ac_cv_c_idetclh}" + AC_MSG_RESULT(${ac_cv_c_idetclh}) +else + AC_MSG_RESULT(none) +fi + +AC_MSG_CHECKING(for IDE headers in the build tree) +AC_CACHE_VAL(ac_cv_c_ideh2,[ +for i in $dirlist; do + if test -f "$i/libide/src/Makefile" ; then + ac_cv_c_ideh2=`(cd $i/libide/src; pwd)`; + fi +done +]) +if test x"${ac_cv_c_ideh2}" != x; then + IDEHDIR="${IDEHDIR} -I${ac_cv_c_ideh2}" + AC_MSG_RESULT(${ac_cv_c_ideh2}) +else + AC_MSG_RESULT(none) +fi + +dnl look for the library +AC_MSG_CHECKING(for IDE library) +AC_CACHE_VAL(ac_cv_c_idelib,[ +if test x"${ac_cv_c_idelib}" = x ; then + for i in $dirlist; do + if test -f "$i/libide/src/Makefile" ; then + ac_cv_c_idelib=`(cd $i/libide/src; pwd)` + break + fi + done +fi]) +if test x"${ac_cv_c_idelib}" != x ; then + IDELIB="-L${ac_cv_c_idelib}" + AC_MSG_RESULT(${ac_cv_c_idelib}) +else + AC_MSG_RESULT(none) +fi + +dnl find libiddetcl.a if it exists +AC_MSG_CHECKING(for IDE TCL library) +AC_CACHE_VAL(ac_cv_c_idetcllib,[ +if test x"${ac_cv_c_idetcllib}" = x ; then + for i in $dirlist; do + if test -f "$i/libidetcl/src/Makefile" ; then + ac_cv_c_idetcllib=`(cd $i/libidetcl/src; pwd)` + break + fi + done +fi +]) +if test x"${ac_cv_c_idetcllib}" != x ; then + IDELIB="${IDELIB} -L${ac_cv_c_idetcllib}" + IDETCLLIB="-lidetcl" + AC_MSG_RESULT(${ac_cv_c_idetcllib}) +else + AC_MSG_RESULT(none) +fi +AC_SUBST(IDEHDIR) +AC_SUBST(IDELIB) +AC_SUBST(IDETCLLIB) +]) + +dnl ==================================================================== +dnl Find all the ILU headers and libraries +AC_DEFUN(CYG_AC_PATH_ILU, [ +AC_MSG_CHECKING(for ILU kernel headers in the source tree) +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +AC_CACHE_VAL(ac_cv_c_iluh,[ +for i in $dirlist; do + if test -f "${srcdir}/$i/ilu/runtime/kernel/method.h" ; then + ac_cv_c_iluh=`(cd ${srcdir}/$i/ilu/runtime/kernel; pwd)` + fi +done +]) +if test x"${ac_cv_c_iluh}" != x; then + ILUHDIR="-I${ac_cv_c_iluh}" + AC_MSG_RESULT(${ac_cv_c_iluh}) +else + AC_MSG_RESULT(none) +fi + +AC_MSG_CHECKING(for ILU kernel headers in the build tree) +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +AC_CACHE_VAL(ac_cv_c_iluh5,[ +for i in $dirlist; do + if test -f "$i/ilu/runtime/kernel/iluconf.h" ; then + ac_cv_c_iluh5=`(cd $i/ilu/runtime/kernel; pwd)` + fi +done +]) +if test x"${ac_cv_c_iluh5}" != x; then + ILUHDIR="${ILUHDIR} -I${ac_cv_c_iluh5}" + AC_MSG_RESULT(${ac_cv_c_iluh5}) +else + AC_MSG_RESULT(none) +fi + +AC_MSG_CHECKING(for ILU C++ headers in the source tree) +AC_CACHE_VAL(ac_cv_c_iluh2,[ +for i in $dirlist; do + if test -f "${srcdir}/$i/ilu/stubbers/cpp/resource.h" ; then + ac_cv_c_iluh2=`(cd ${srcdir}/$i/ilu/stubbers/cpp; pwd)` + fi +done +]) +if test x"${ac_cv_c_iluh2}" != x; then + ILUHDIR="${ILUHDIR} -I${ac_cv_c_iluh2}" + AC_MSG_RESULT(${ac_cv_c_iluh2}) +else + AC_MSG_RESULT(none) +fi + +AC_MSG_CHECKING(for ILU C headers) +AC_CACHE_VAL(ac_cv_c_iluh3,[ +for i in $dirlist; do + if test -f "${srcdir}/$i/ilu/stubbers/c/resource.h" ; then + ac_cv_c_iluh3=`(cd ${srcdir}/$i/ilu/stubbers/c ; pwd)` + fi +done +]) +if test x"${ac_cv_c_iluh3}" != x; then + ILUHDIR="${ILUHDIR} -I${ac_cv_c_iluh3}" + AC_MSG_RESULT(${ac_cv_c_iluh3}) +else + AC_MSG_RESULT(none) +fi + +AC_MSG_CHECKING(for ILU C runtime headers) +AC_CACHE_VAL(ac_cv_c_iluh4,[ +for i in $dirlist; do + if test -f "${srcdir}/$i/ilu/runtime/c/ilucstub.h" ; then + ac_cv_c_iluh4=`(cd ${srcdir}/$i/ilu/runtime/c ; pwd)` + fi +done +]) +if test x"${ac_cv_c_iluh4}" != x; then + ILUHDIR="${ILUHDIR} -I${ac_cv_c_iluh4}" + AC_MSG_RESULT(${ac_cv_c_iluh4}) +else + AC_MSG_RESULT(none) +fi + +AC_CACHE_VAL(ac_cv_c_ilupath,[ +for i in $dirlist; do + if test -f "$i/ilu/Makefile" ; then + ac_cv_c_ilupath=`(cd $i/ilu; pwd)` + break + fi +done +]) +ILUTOP=${ac_cv_c_ilupath} + +AC_MSG_CHECKING(for the ILU library in the build tree) +AC_CACHE_VAL(ac_cv_c_ilulib,[ +if test -f "$ac_cv_c_ilupath/runtime/kernel/Makefile" ; then + ac_cv_c_ilulib=`(cd $ac_cv_c_ilupath/runtime/kernel; pwd)` + AC_MSG_RESULT(found ${ac_cv_c_ilulib}/libilu.a) +else + AC_MSG_RESULT(no) +fi]) + +AC_MSG_CHECKING(for the ILU C++ bindings library in the build tree) +AC_CACHE_VAL(ac_cv_c_ilulib2,[ +if test -f "$ac_cv_c_ilupath/runtime/cpp/Makefile" ; then + ac_cv_c_ilulib2=`(cd $ac_cv_c_ilupath/runtime/cpp; pwd)` + AC_MSG_RESULT(found ${ac_cv_c_ilulib2}/libilu-c++.a) +else + AC_MSG_RESULT(no) +fi]) + +AC_MSG_CHECKING(for the ILU C bindings library in the build tree) +AC_CACHE_VAL(ac_cv_c_ilulib3,[ +if test -f "$ac_cv_c_ilupath/runtime/c/Makefile" ; then + ac_cv_c_ilulib3=`(cd $ac_cv_c_ilupath/runtime/c; pwd)` + AC_MSG_RESULT(found ${ac_cv_c_ilulib3}/libilu-c.a) +else + AC_MSG_RESULT(no) +fi]) + +AC_MSG_CHECKING(for the ILU Tk bindings library in the build tree) +AC_CACHE_VAL(ac_cv_c_ilulib4,[ +if test -f "$ac_cv_c_ilupath/runtime/mainloop/Makefile" ; then + ac_cv_c_ilulib4=`(cd $ac_cv_c_ilupath/runtime/mainloop; pwd)` + AC_MSG_RESULT(found ${ac_cv_c_ilulib4}/libilu-tk.a) +else + AC_MSG_RESULT(no) +fi]) + +if test x"${ac_cv_c_ilulib}" = x -a x"${ac_cv_c_ilulib2}" = x; then + ILUHDIR="" +fi + +if test x"${ac_cv_c_ilulib}" != x -a x"${ac_cv_c_ilulib2}" != x; then + ILULIB="-L${ac_cv_c_ilulib} -L${ac_cv_c_ilulib2} -L${ac_cv_c_ilulib3} -L${ac_cv_c_ilulib4}" +else + ILULIB="" +fi + +if test x"${ILULIB}" = x; then + AC_MSG_CHECKING(for ILU libraries installed with the compiler) + AC_CACHE_VAL(ac_cv_c_ilulib5,[ + NATIVE_GCC=`echo gcc | sed -e "${program_transform_name}"` + + dnl Get G++'s full path to it's libraries + ac_cv_c_ilulib5=`${NATIVE_GCC} --print-libgcc | sed -e 's:lib/gcc-lib/.*::'`lib + if test -f $ac_cv_c_ilulib5/libilu-c.a -o -f $ac_cv_c_ilulib5/libilu-c.so ; then + if test x"${ILUHDIR}" = x; then + ILUHDIR="-I${ac_cv_c_ilulib5}/../include" + fi + ILULIB="-L${ac_cv_c_ilulib5}" + AC_MSG_RESULT(${ac_cv_c_ilulib5}) + else + ac_cv_c_ilulib=none + AC_MSG_RESULT(none) + fi +fi]) +AC_SUBST(ILUHDIR) +AC_SUBST(ILULIB) +AC_SUBST(ILUTOP) +]) + +dnl ==================================================================== +dnl This defines the byte order for the host. We can't use +dnl AC_C_BIGENDIAN, cause we want to create a config file and +dnl substitue the real value, so the header files work right +AC_DEFUN(CYG_AC_C_ENDIAN, [ +AC_MSG_CHECKING(to see if this is a little endian host) +AC_CACHE_VAL(ac_cv_c_little_endian, [ +ac_cv_c_little_endian=unknown +# See if sys/param.h defines the BYTE_ORDER macro. +AC_TRY_COMPILE([#include <sys/types.h> +#include <sys/param.h>], [ +#if !BYTE_ORDER || !_BIG_ENDIAN || !_LITTLE_ENDIAN + bogus endian macros +#endif], [# It does; now see whether it defined to _LITTLE_ENDIAN or not. +AC_TRY_COMPILE([#include <sys/types.h> +#include <sys/param.h>], [ +#if BYTE_ORDER != _LITTLE_ENDIAN + not big endian +#endif], ac_cv_c_little_endian=yes, ac_cv_c_little_endian=no) +]) +if test ${ac_cv_c_little_endian} = unknown; then +old_cflags=$CFLAGS +CFLAGS=-g +AC_TRY_RUN([ +main () { + /* Are we little or big endian? From Harbison&Steele. */ + union + { + long l; + char c[sizeof (long)]; + } u; + u.l = 1; + exit (u.c[0] == 1); +}], +ac_cv_c_little_endian=no, +ac_cv_c_little_endian=yes,[ +dnl Yes, this is ugly, and only used for a canadian cross anyway. This +dnl is just to keep configure from stopping here. +case "${host}" in +changequote(,) + i[3456]86-*-*) ac_cv_c_little_endian=yes ;; + sparc*-*-*) ac_cv_c_little_endian=no ;; +changequote([,]) + *) AC_MSG_WARN(Can't cross compile this test) ;; +esac]) +CFLAGS=$old_cflags +fi]) + +if test x"${ac_cv_c_little_endian}" = xyes; then + AC_DEFINE(LITTLE_ENDIAN_HOST) + ENDIAN="CYG_LSBFIRST"; +else + ENDIAN="CYG_MSBFIRST"; +fi +AC_MSG_RESULT(${ac_cv_c_little_endian}) +AC_SUBST(ENDIAN) +]) + +dnl ==================================================================== +dnl Look for the path to libgcc, so we can use it to directly link +dnl in libgcc.a with LD. +AC_DEFUN(CYG_AC_PATH_LIBGCC, +[AC_MSG_CHECKING([Looking for the path to libgcc.a]) +AC_LANG_SAVE +AC_LANG_C + +dnl Get Gcc's full path to libgcc.a +libgccpath=`${CC} --print-libgcc` + +dnl If we don't have a path with libgcc.a on the end, this isn't G++. +if test `echo $libgccpath | sed -e 's:/.*/::'` = libgcc.a ; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi + +dnl +if test x"${ac_cv_prog_gcc}" = xyes ; then + gccpath=`echo $libgccpath | sed -e 's:/libgcc.a::'` + LIBGCC="-L${gccpath}" + AC_MSG_RESULT(${gccpath}) +else + LIBGCC="" + AC_MSG_ERROR(Not using gcc) +fi + +AC_LANG_RESTORE +AC_SUBST(LIBGCC) +]) + +dnl ==================================================================== +dnl Ok, lets find the tcl source trees so we can use the headers +dnl Warning: transition of version 9 to 10 will break this algorithm +dnl because 10 sorts before 9. We also look for just tcl. We have to +dnl be careful that we don't match stuff like tclX by accident. +dnl the alternative search directory is involked by --with-tclinclude +AC_DEFUN(CYG_AC_PATH_TCL, [ + CYG_AC_PATH_TCLH + CYG_AC_PATH_TCLCONFIG + CYG_AC_LOAD_TCLCONFIG +]) +AC_DEFUN(CYG_AC_PATH_TCLH, [ +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +no_tcl=true +AC_MSG_CHECKING(for Tcl headers in the source tree) +AC_ARG_WITH(tclinclude, [ --with-tclinclude directory where tcl headers are], with_tclinclude=${withval}) +AC_CACHE_VAL(ac_cv_c_tclh,[ +dnl first check to see if --with-tclinclude was specified +if test x"${with_tclinclude}" != x ; then + if test -f ${with_tclinclude}/tcl.h ; then + ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)` + elif test -f ${with_tclinclude}/generic/tcl.h ; then + ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)` + else + AC_MSG_ERROR([${with_tclinclude} directory doesn't contain headers]) + fi +fi + +dnl next check if it came with Tcl configuration file +if test x"${ac_cv_c_tclconfig}" != x ; then + for i in $dirlist; do + if test -f $ac_cv_c_tclconfig/$i/generic/tcl.h ; then + ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/$i/generic; pwd)` + break + fi + done +fi + +dnl next check in private source directory +dnl since ls returns lowest version numbers first, reverse its output +if test x"${ac_cv_c_tclh}" = x ; then + dnl find the top level Tcl source directory + for i in $dirlist; do + if test -n "`ls -dr $srcdir/$i/tcl* 2>/dev/null`" ; then + tclpath=$srcdir/$i + break + fi + done + + dnl find the exact Tcl source dir. We do it this way, cause there + dnl might be multiple version of Tcl, and we want the most recent one. + for i in `ls -dr $tclpath/tcl* 2>/dev/null ` ; do + if test -f $i/generic/tcl.h ; then + ac_cv_c_tclh=`(cd $i/generic; pwd)` + break + fi + done +fi + +dnl check if its installed with the compiler +if test x"${ac_cv_c_tclh}" = x ; then + dnl Get the path to the compiler + ccpath=`which ${CC} | sed -e 's:/bin/.*::'`/include + if test -f $ccpath/tcl.h; then + ac_cv_c_tclh=$ccpath + fi +fi + +dnl see if one is installed +if test x"${ac_cv_c_tclh}" = x ; then + AC_MSG_RESULT(none) + AC_CHECK_HEADER(tcl.h, ac_cv_c_tclh=installed, ac_cv_c_tclh="") +else + AC_MSG_RESULT(${ac_cv_c_tclh}) +fi +]) + TCLHDIR="" +if test x"${ac_cv_c_tclh}" = x ; then + AC_MSG_ERROR([Can't find any Tcl headers]) +fi +if test x"${ac_cv_c_tclh}" != x ; then + no_tcl="" + if test x"${ac_cv_c_tclh}" != x"installed" ; then + if test x"${CC}" = xcl ; then + tmp="`cygpath --windows ${ac_cv_c_tclh}`" + ac_cv_c_tclh="`echo $tmp | sed -e s#\\\\\\\\#/#g`" + fi + AC_MSG_RESULT(${ac_cv_c_tclh}) + TCLHDIR="-I${ac_cv_c_tclh}" + fi +fi + +AC_SUBST(TCLHDIR) +]) + +dnl ==================================================================== +dnl Ok, lets find the tcl configuration +AC_DEFUN(CYG_AC_PATH_TCLCONFIG, [ +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +dnl First, look for one uninstalled. +dnl the alternative search directory is invoked by --with-tclconfig +if test x"${no_tcl}" = x ; then + dnl we reset no_tcl in case something fails here + no_tcl=true + AC_ARG_WITH(tclconfig, [ --with-tclconfig directory containing tcl configuration (tclConfig.sh)], + with_tclconfig=${withval}) + AC_MSG_CHECKING([for Tcl configuration script]) + AC_CACHE_VAL(ac_cv_c_tclconfig,[ + + dnl First check to see if --with-tclconfig was specified. + if test x"${with_tclconfig}" != x ; then + if test -f "${with_tclconfig}/tclConfig.sh" ; then + ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` + else + AC_MSG_ERROR([${with_tclconfig} directory doesn't contain tclConfig.sh]) + fi + fi + + dnl next check if it came with Tcl configuration file in the source tree + if test x"${ac_cv_c_tclconfig}" = x ; then + for i in $dirlist; do + if test -f $srcdir/$i/unix/tclConfig.sh ; then + ac_cv_c_tclconfig=`(cd $srcdir/$i/unix; pwd)` + break + fi + done + fi + dnl check in a few other locations + if test x"${ac_cv_c_tclconfig}" = x ; then + dnl find the top level Tcl source directory + for i in $dirlist; do + if test -n "`ls -dr $i/tcl* 2>/dev/null`" ; then + tclconfpath=$i + break + fi + done + + dnl find the exact Tcl dir. We do it this way, cause there + dnl might be multiple version of Tcl, and we want the most recent one. + for i in `ls -dr $tclconfpath/tcl* 2>/dev/null ` ; do + if test -f $i/unix/tclConfig.sh ; then + ac_cv_c_tclconfig=`(cd $i/unix; pwd)` + break + fi + done + fi + + dnl Check to see if it's installed. We have to look in the $CC path + dnl to find it, cause our $prefix may not match the compilers. + if test x"${ac_cv_c_tclconfig}" = x ; then + dnl Get the path to the compiler + ccpath=`which ${CC} | sed -e 's:/bin/.*::'`/lib + if test -f $ccpath/tclConfig.sh; then + ac_cv_c_tclconfig=$ccpath + fi + fi + ]) dnl end of cache_val + + if test x"${ac_cv_c_tclconfig}" = x ; then + TCLCONFIG="" + AC_MSG_WARN(Can't find Tcl configuration definitions) + else + no_tcl="" + TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh + AC_MSG_RESULT(${TCLCONFIG}) + fi +fi +AC_SUBST(TCLCONFIG) +]) + +dnl Defined as a separate macro so we don't have to cache the values +dnl from PATH_TCLCONFIG (because this can also be cached). +AC_DEFUN(CYG_AC_LOAD_TCLCONFIG, [ + . $TCLCONFIG + +dnl AC_SUBST(TCL_VERSION) +dnl AC_SUBST(TCL_MAJOR_VERSION) +dnl AC_SUBST(TCL_MINOR_VERSION) +dnl AC_SUBST(TCL_CC) + AC_SUBST(TCL_DEFS) + +dnl not used, don't export to save symbols + AC_SUBST(TCL_LIB_FILE) + AC_SUBST(TCL_LIB_FULL_PATH) + AC_SUBST(TCL_LIBS) +dnl not used, don't export to save symbols +dnl AC_SUBST(TCL_PREFIX) + + AC_SUBST(TCL_CFLAGS) + +dnl not used, don't export to save symbols +dnl AC_SUBST(TCL_EXEC_PREFIX) + + AC_SUBST(TCL_SHLIB_CFLAGS) + AC_SUBST(TCL_SHLIB_LD) +dnl don't export, not used outside of configure +dnl AC_SUBST(TCL_SHLIB_LD_LIBS) +dnl AC_SUBST(TCL_SHLIB_SUFFIX) +dnl not used, don't export to save symbols +dnl AC_SUBST(TCL_DL_LIBS) + AC_SUBST(TCL_LD_FLAGS) + AC_SUBST(TCL_LD_SEARCH_FLAGS) +dnl don't export, not used outside of configure +dnl AC_SUBST(TCL_COMPAT_OBJS) + AC_SUBST(TCL_RANLIB) + AC_SUBST(TCL_BUILD_LIB_SPEC) + AC_SUBST(TCL_LIB_SPEC) +dnl AC_SUBST(TCL_LIB_VERSIONS_OK) + +dnl not used, don't export to save symbols +dnl AC_SUBST(TCL_SHARED_LIB_SUFFIX) + +dnl not used, don't export to save symbols +dnl AC_SUBST(TCL_UNSHARED_LIB_SUFFIX) +]) + +dnl ==================================================================== +AC_DEFUN(CYG_AC_PATH_TK, [ + CYG_AC_PATH_TKH + CYG_AC_PATH_TKCONFIG + CYG_AC_LOAD_TKCONFIG +]) +AC_DEFUN(CYG_AC_PATH_TKH, [ +# +# Ok, lets find the tk source trees so we can use the headers +# If the directory (presumably symlink) named "tk" exists, use that one +# in preference to any others. Same logic is used when choosing library +# and again with Tcl. The search order is the best place to look first, then in +# decreasing significance. The loop breaks if the trigger file is found. +# Note the gross little conversion here of srcdir by cd'ing to the found +# directory. This converts the path from a relative to an absolute, so +# recursive cache variables for the path will work right. We check all +# the possible paths in one loop rather than many seperate loops to speed +# things up. +# the alternative search directory is involked by --with-tkinclude +# +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +no_tk=true +AC_MSG_CHECKING(for Tk headers in the source tree) +AC_ARG_WITH(tkinclude, [ --with-tkinclude directory where tk headers are], with_tkinclude=${withval}) +AC_CACHE_VAL(ac_cv_c_tkh,[ +dnl first check to see if --with-tkinclude was specified +if test x"${with_tkinclude}" != x ; then + if test -f ${with_tkinclude}/tk.h ; then + ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)` + elif test -f ${with_tkinclude}/generic/tk.h ; then + ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)` + else + AC_MSG_ERROR([${with_tkinclude} directory doesn't contain headers]) + fi +fi + +dnl next check if it came with Tk configuration file +if test x"${ac_cv_c_tkconfig}" != x ; then + for i in $dirlist; do + if test -f $ac_cv_c_tkconfig/$i/generic/tk.h ; then + ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/$i/generic; pwd)` + break + fi + done +fi + +dnl next check in private source directory +dnl since ls returns lowest version numbers first, reverse its output +if test x"${ac_cv_c_tkh}" = x ; then + dnl find the top level Tk source directory + for i in $dirlist; do + if test -n "`ls -dr $srcdir/$i/tk* 2>/dev/null`" ; then + tkpath=$srcdir/$i + break + fi + done + + dnl find the exact Tk source dir. We do it this way, cause there + dnl might be multiple version of Tk, and we want the most recent one. + for i in `ls -dr $tkpath/tk* 2>/dev/null ` ; do + if test -f $i/generic/tk.h ; then + ac_cv_c_tkh=`(cd $i/generic; pwd)` + break + fi + done +fi + +dnl see if one is installed +if test x"${ac_cv_c_tkh}" = x ; then + AC_MSG_RESULT(none) + dnl Get the path to the compiler. We do it this way instead of using + dnl AC_CHECK_HEADER, cause this doesn't depend in having X configured. + ccpath=`which ${CC} | sed -e 's:/bin/.*::'`/include + if test -f $ccpath/tk.h; then + ac_cv_c_tkh=$ccpath + fi +else + AC_MSG_RESULT(${ac_cv_c_tkh}) +fi +]) + TKHDIR="" +if test x"${ac_cv_c_tkh}" = x ; then + AC_MSG_ERROR([Can't find any Tk headers]) +fi +if test x"${ac_cv_c_tkh}" != x ; then + no_tk="" + if test x"${ac_cv_c_tkh}" != x"installed" ; then + if test x"${CC}" = xcl ; then + tmp="`cygpath --windows ${ac_cv_c_tkh}`" + ac_cv_c_tkh="`echo $tmp | sed -e s#\\\\\\\\#/#g`" + fi + AC_MSG_RESULT([found in ${ac_cv_c_tkh}]) + TKHDIR="-I${ac_cv_c_tkh}" + fi +fi + +AC_SUBST(TKHDIR) +]) + +AC_DEFUN(CYG_AC_PATH_TKCONFIG, [ +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +dnl First, look for one uninstalled. +dnl the alternative search directory is invoked by --with-tkconfig +if test x"${no_tk}" = x ; then + dnl we reset no_tk in case something fails here + no_tk=true + AC_ARG_WITH(tkconfig, [ --with-tkconfig directory containing tk configuration (tkConfig.sh)], + with_tkconfig=${withval}) + AC_MSG_CHECKING([for Tk configuration script]) + AC_CACHE_VAL(ac_cv_c_tkconfig,[ + + dnl First check to see if --with-tkconfig was specified. + if test x"${with_tkconfig}" != x ; then + if test -f "${with_tkconfig}/tkConfig.sh" ; then + ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` + else + AC_MSG_ERROR([${with_tkconfig} directory doesn't contain tkConfig.sh]) + fi + fi + + dnl next check if it came with Tk configuration file in the source tree + if test x"${ac_cv_c_tkconfig}" = x ; then + for i in $dirlist; do + if test -f $srcdir/$i/unix/tkConfig.sh ; then + ac_cv_c_tkconfig=`(cd $srcdir/$i/unix; pwd)` + break + fi + done + fi + dnl check in a few other locations + if test x"${ac_cv_c_tkconfig}" = x ; then + dnl find the top level Tk source directory + for i in $dirlist; do + if test -n "`ls -dr $i/tk* 2>/dev/null`" ; then + tkconfpath=$i + break + fi + done + + dnl find the exact Tk dir. We do it this way, cause there + dnl might be multiple version of Tk, and we want the most recent one. + for i in `ls -dr $tkconfpath/tk* 2>/dev/null ` ; do + if test -f $i/unix/tkConfig.sh ; then + ac_cv_c_tkconfig=`(cd $i/unix; pwd)` + break + fi + done + fi + + dnl Check to see if it's installed. We have to look in the $CC path + dnl to find it, cause our $prefix may not match the compilers. + if test x"${ac_cv_c_tkconfig}" = x ; then + dnl Get the path to the compiler + ccpath=`which ${CC} | sed -e 's:/bin/.*::'`/lib + if test -f $ccpath/tkConfig.sh; then + ac_cv_c_tkconfig=$ccpath + fi + fi + ]) dnl end of cache_val + + if test x"${ac_cv_c_tkconfig}" = x ; then + TKCONFIG="" + AC_MSG_WARN(Can't find Tk configuration definitions) + else + no_tk="" + TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh + AC_MSG_RESULT(${TKCONFIG}) + fi +fi +AC_SUBST(TKCONFIG) +]) + +dnl Defined as a separate macro so we don't have to cache the values +dnl from PATH_TKCONFIG (because this can also be cached). +AC_DEFUN(CYG_AC_LOAD_TKCONFIG, [ + if test -f "$TKCONFIG" ; then + . $TKCONFIG + fi + + AC_SUBST(TK_VERSION) +dnl not actually used, don't export to save symbols +dnl AC_SUBST(TK_MAJOR_VERSION) +dnl AC_SUBST(TK_MINOR_VERSION) + AC_SUBST(TK_DEFS) + +dnl not used, don't export to save symbols + AC_SUBST(TK_LIB_FILE) + AC_SUBST(TK_LIB_FULL_PATH) + AC_SUBST(TK_LIBS) +dnl not used, don't export to save symbols +dnl AC_SUBST(TK_PREFIX) + +dnl not used, don't export to save symbols +dnl AC_SUBST(TK_EXEC_PREFIX) + AC_SUBST(TK_BUILD_INCLUDES) + AC_SUBST(TK_XINCLUDES) + AC_SUBST(TK_XLIBSW) + AC_SUBST(TK_BUILD_LIB_SPEC) + AC_SUBST(TK_LIB_SPEC) +]) + +dnl ==================================================================== +dnl Ok, lets find the itcl source trees so we can use the headers +dnl the alternative search directory is involked by --with-itclinclude +AC_DEFUN(CYG_AC_PATH_ITCL, [ + CYG_AC_PATH_ITCLH + CYG_AC_PATH_ITCLLIB + CYG_AC_PATH_ITCLSH + CYG_AC_PATH_ITCLMKIDX +]) +AC_DEFUN(CYG_AC_PATH_ITCLH, [ +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +no_itcl=true +AC_MSG_CHECKING(for Itcl headers in the source tree) +AC_ARG_WITH(itclinclude, [ --with-itclinclude directory where itcl headers are], with_itclinclude=${withval}) +AC_CACHE_VAL(ac_cv_c_itclh,[ +dnl first check to see if --with-itclinclude was specified +if test x"${with_itclinclude}" != x ; then + if test -f ${with_itclinclude}/itcl.h ; then + ac_cv_c_itclh=`(cd ${with_itclinclude}; pwd)` + elif test -f ${with_itclinclude}/src/itcl.h ; then + ac_cv_c_itclh=`(cd ${with_itclinclude}/src; pwd)` + else + AC_MSG_ERROR([${with_itclinclude} directory doesn't contain headers]) + fi +fi + +dnl next check if it came with Itcl configuration file +if test x"${ac_cv_c_itclconfig}" != x ; then + for i in $dirlist; do + if test -f $ac_cv_c_itclconfig/$i/src/itcl.h ; then + ac_cv_c_itclh=`(cd $ac_cv_c_itclconfig/$i/src; pwd)` + break + fi + done +fi + +dnl next check in private source directory +dnl since ls returns lowest version numbers first, reverse its output +if test x"${ac_cv_c_itclh}" = x ; then + dnl find the top level Itcl source directory + for i in $dirlist; do + if test -n "`ls -dr $srcdir/$i/itcl* 2>/dev/null`" ; then + itclpath=$srcdir/$i + break + fi + done + + dnl find the exact Itcl source dir. We do it this way, cause there + dnl might be multiple version of Itcl, and we want the most recent one. + for i in `ls -dr $itclpath/itcl* 2>/dev/null ` ; do + if test -f $i/src/itcl.h ; then + ac_cv_c_itclh=`(cd $i/src; pwd)` + break + fi + done +fi + +dnl see if one is installed +if test x"${ac_cv_c_itclh}" = x ; then + AC_MSG_RESULT(none) + AC_CHECK_HEADER(itcl.h, ac_cv_c_itclh=installed, ac_cv_c_itclh="") +else + AC_MSG_RESULT(${ac_cv_c_itclh}) +fi +]) + ITCLHDIR="" +if test x"${ac_cv_c_itclh}" = x ; then + AC_MSG_ERROR([Can't find any Itcl headers]) +fi +if test x"${ac_cv_c_itclh}" != x ; then + no_itcl="" + if test x"${ac_cv_c_itclh}" != x"installed" ; then + AC_MSG_RESULT(${ac_cv_c_itclh}) + ITCLHDIR="-I${ac_cv_c_itclh}" + fi +fi + +AC_SUBST(ITCLHDIR) +]) + +dnl Ok, lets find the itcl library +dnl First, look for one uninstalled. +dnl the alternative search directory is invoked by --with-itcllib +AC_DEFUN(CYG_AC_PATH_ITCLLIB, [ +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +if test x"${no_itcl}" = x ; then + dnl we reset no_itcl incase something fails here + no_itcl=true + AC_ARG_WITH(itcllib, + [ --with-itcllib directory where the itcl library is], + with_itcllib=${withval}) + AC_MSG_CHECKING([for Itcl library]) + AC_CACHE_VAL(ac_cv_c_itcllib,[ + dnl First check to see if --with-itcllib was specified. + if test x"${with_itcllib}" != x ; then + if test -f "${with_itcllib}/libitcl$TCL_SHARED_LIB_SUFFIX" ; then + ac_cv_c_itcllib=`(cd ${with_itcllib}; pwd)`/libitcl$TCL_SHARED_LIB_SUFFIX + else + if test -f "${with_itcllib}/libitcl$TCL_UNSHARED_LIB_SUFFIX"; then + ac_cv_c_itcllib=`(cd ${with_itcllib}; pwd)`/libitcl$TCL_UNSHARED_LIB_SUFFIX + fi + fi + fi + dnl then check for a Itcl library. Since these are uninstalled, + dnl use the simple lib name root. + if test x"${ac_cv_c_itcllib}" = x ; then + dnl find the top level Itcl build directory + for i in $dirlist; do + if test -n "`ls -dr $i/itcl* 2>/dev/null`" ; then + itclpath=$i/itcl + break + fi + done + dnl Itcl 7.5 and greater puts library in subdir. Look there first. + if test -f "$itclpath/src/libitcl.$TCL_SHLIB_SUFFIX" ; then + ac_cv_c_itcllib=`(cd $itclpath/src; pwd)` + elif test -f "$itclpath/src/libitcl.a"; then + ac_cv_c_itcllib=`(cd $itclpath/src; pwd)` + fi + fi + dnl check in a few other private locations + if test x"${ac_cv_c_itcllib}" = x ; then + for i in ${dirlist}; do + if test -n "`ls -dr ${srcdir}/$i/itcl* 2>/dev/null`" ; then + itclpath=${srcdir}/$i + break + fi + done + for i in `ls -dr ${itclpath}/itcl* 2>/dev/null` ; do + dnl Itcl 7.5 and greater puts library in subdir. Look there first. + if test -f "$i/src/libitcl$TCL_SHLIB_SUFFIX" ; then + ac_cv_c_itcllib=`(cd $i/src; pwd)` + break + elif test -f "$i/src/libitcl.a"; then + ac_cv_c_itcllib=`(cd $i/src; pwd)` + break + fi + done + fi + + dnl see if one is conveniently installed with the compiler + if test x"${ac_cv_c_itcllib}" = x ; then + dnl Get the path to the compiler + ccpath=`which ${CC} | sed -e 's:/bin/.*::'`/lib + dnl Itcl 7.5 and greater puts library in subdir. Look there first. + if test -f "${ccpath}/libitcl$TCL_SHLIB_SUFFIX" ; then + ac_cv_c_itcllib=`(cd ${ccpath}; pwd)` + elif test -f "${ccpath}/libitcl.a"; then + ac_cv_c_itcllib=`(cd ${ccpath}; pwd)` + fi + fi + ]) + if test x"${ac_cv_c_itcllib}" = x ; then + ITCLLIB="" + AC_MSG_WARN(Can't find Itcl library) + else + ITCLLIB="-L${ac_cv_c_itcllib}" + AC_MSG_RESULT(${ac_cv_c_itcllib}) + no_itcl="" + fi +fi + +AC_PROVIDE([$0]) +AC_SUBST(ITCLLIB) +]) + + +dnl ==================================================================== +dnl Ok, lets find the itcl source trees so we can use the itcl_sh script +dnl the alternative search directory is involked by --with-itclinclude +AC_DEFUN(CYG_AC_PATH_ITCLSH, [ +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +no_itcl=true +AC_MSG_CHECKING(for the itcl_sh script) +AC_ARG_WITH(itclinclude, [ --with-itclinclude directory where itcl headers are], with_itclinclude=${withval}) +AC_CACHE_VAL(ac_cv_c_itclsh,[ +dnl first check to see if --with-itclinclude was specified +if test x"${with_itclinclude}" != x ; then + if test -f ${with_itclinclude}/itcl_sh ; then + ac_cv_c_itclsh=`(cd ${with_itclinclude}; pwd)` + elif test -f ${with_itclinclude}/src/itcl_sh ; then + ac_cv_c_itclsh=`(cd ${with_itclinclude}/src; pwd)` + else + AC_MSG_ERROR([${with_itclinclude} directory doesn't contain itcl_sh]) + fi +fi + +dnl next check in private source directory +dnl since ls returns lowest version numbers first, reverse its output +if test x"${ac_cv_c_itclsh}" = x ; then + dnl find the top level Itcl source directory + for i in $dirlist; do + if test -n "`ls -dr $srcdir/$i/itcl* 2>/dev/null`" ; then + itclpath=$srcdir/$i + break + fi + done + + dnl find the exact Itcl source dir. We do it this way, cause there + dnl might be multiple version of Itcl, and we want the most recent one. + for i in `ls -dr $itclpath/itcl* 2>/dev/null ` ; do + if test -f $i/src/itcl_sh ; then + ac_cv_c_itclsh=`(cd $i/src; pwd)`/itcl_sh + break + fi + done +fi + +dnl see if one is installed +if test x"${ac_cv_c_itclsh}" = x ; then + AC_MSG_RESULT(none) + AC_PATH_PROG(ac_cv_c_itclsh, itcl_sh) +else + AC_MSG_RESULT(${ac_cv_c_itclsh}) +fi +]) + +if test x"${ac_cv_c_itclsh}" = x ; then + AC_MSG_ERROR([Can't find the itcl_sh script]) +fi +if test x"${ac_cv_c_itclsh}" != x ; then + no_itcl="" + AC_MSG_RESULT(${ac_cv_c_itclsh}) + ITCLSH="${ac_cv_c_itclsh}" +fi +AC_SUBST(ITCLSH) +]) + + +dnl ==================================================================== +dnl Ok, lets find the itcl source trees so we can use the itcl_sh script +dnl the alternative search directory is involked by --with-itclinclude +AC_DEFUN(CYG_AC_PATH_ITCLMKIDX, [ +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +no_itcl=true +AC_MSG_CHECKING(for itcl_mkindex.tcl script) +AC_ARG_WITH(itclinclude, [ --with-itclinclude directory where itcl headers are], with_itclinclude=${withval}) +AC_CACHE_VAL(ac_cv_c_itclmkidx,[ +dnl first check to see if --with-itclinclude was specified +if test x"${with_itclinclude}" != x ; then + if test -f ${with_itclinclude}/itcl_sh ; then + ac_cv_c_itclmkidx=`(cd ${with_itclinclude}; pwd)` + elif test -f ${with_itclinclude}/src/itcl_sh ; then + ac_cv_c_itclmkidx=`(cd ${with_itclinclude}/src; pwd)` + else + AC_MSG_ERROR([${with_itclinclude} directory doesn't contain itcl_sh]) + fi +fi + +dnl next check in private source directory +dnl since ls returns lowest version numbers first, reverse its output +if test x"${ac_cv_c_itclmkidx}" = x ; then + dnl find the top level Itcl source directory + for i in $dirlist; do + if test -n "`ls -dr $srcdir/$i/itcl* 2>/dev/null`" ; then + itclpath=$srcdir/$i + break + fi + done + + dnl find the exact Itcl source dir. We do it this way, cause there + dnl might be multiple version of Itcl, and we want the most recent one. + for i in `ls -dr $itclpath/itcl* 2>/dev/null ` ; do + if test -f $i/library/itcl_mkindex.tcl ; then + ac_cv_c_itclmkidx=`(cd $i/library; pwd)`/itcl_mkindex.tcl + break + fi + done +fi +if test x"${ac_cv_c_itclmkidx}" = x ; then + dnl Get the path to the compiler + ccpath=`which ${CC} | sed -e 's:/bin/.*::'`/share + dnl Itcl 7.5 and greater puts library in subdir. Look there first. + for i in `ls -dr $ccpath/itcl* 2>/dev/null ` ; do + if test -f $i/itcl_mkindex.tcl ; then + ac_cv_c_itclmkidx=`(cd $i; pwd)`/itcl_mkindex.tcl + break + fi + done +fi +]) + +if test x"${ac_cv_c_itclmkidx}" = x ; then + AC_MSG_ERROR([Can't find the itcl_mkindex.tcl script]) +fi +if test x"${ac_cv_c_itclmkidx}" != x ; then + no_itcl="" + AC_MSG_RESULT(${ac_cv_c_itclmkidx}) + ITCLMKIDX="${ac_cv_c_itclmkidx}" +else + AC_MSG_RESULT(none) +fi +AC_SUBST(ITCLMKIDX) +]) + +dnl ==================================================================== +dnl Ok, lets find the tix source trees so we can use the headers +dnl the alternative search directory is involked by --with-tixinclude +AC_DEFUN(CYG_AC_PATH_TIX, [ + CYG_AC_PATH_TIXH + CYG_AC_PATH_TIXLIB +]) +AC_DEFUN(CYG_AC_PATH_TIXH, [ +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +no_tix=true +AC_MSG_CHECKING(for Tix headers in the source tree) +AC_ARG_WITH(tixinclude, [ --with-tixinclude directory where tix headers are], with_tixinclude=${withval}) +AC_CACHE_VAL(ac_cv_c_tixh,[ +dnl first check to see if --with-tixinclude was specified +if test x"${with_tixinclude}" != x ; then + if test -f ${with_tixinclude}/tix.h ; then + ac_cv_c_tixh=`(cd ${with_tixinclude}; pwd)` + elif test -f ${with_tixinclude}/generic/tix.h ; then + ac_cv_c_tixh=`(cd ${with_tixinclude}/generic; pwd)` + else + AC_MSG_ERROR([${with_tixinclude} directory doesn't contain headers]) + fi +fi + +dnl next check if it came with Tix configuration file +if test x"${ac_cv_c_tixconfig}" != x ; then + for i in $dirlist; do + if test -f $ac_cv_c_tixconfig/$i/generic/tix.h ; then + ac_cv_c_tixh=`(cd $ac_cv_c_tixconfig/$i/generic; pwd)` + break + fi + done +fi + +dnl next check in private source directory +dnl since ls returns lowest version numbers first, reverse its output +if test x"${ac_cv_c_tixh}" = x ; then + dnl find the top level Tix source directory + for i in $dirlist; do + if test -n "`ls -dr $srcdir/$i/tix* 2>/dev/null`" ; then + tixpath=$srcdir/$i + break + fi + done + + dnl find the exact Tix source dir. We do it this way, cause there + dnl might be multiple version of Tix, and we want the most recent one. + for i in `ls -dr $tixpath/tix* 2>/dev/null ` ; do + if test -f $i/generic/tix.h ; then + ac_cv_c_tixh=`(cd $i/generic; pwd)` + break + fi + done +fi + +dnl see if one is installed +if test x"${ac_cv_c_tixh}" = x ; then + AC_MSG_RESULT(none) + dnl Get the path to the compiler + + dnl Get the path to the compiler. We do it this way instead of using + dnl AC_CHECK_HEADER, cause this doesn't depend in having X configured. + ccpath=`which ${CC} | sed -e 's:/bin/.*::'`/include + if test -f $ccpath/tix.h; then + ac_cv_c_tixh=installed + fi +else + AC_MSG_RESULT(${ac_cv_c_tixh}) +fi +]) +if test x"${ac_cv_c_tixh}" = x ; then + AC_MSG_ERROR([Can't find any Tix headers]) +fi +if test x"${ac_cv_c_tixh}" != x ; then + no_tix="" + AC_MSG_RESULT(${ac_cv_c_tixh}) + if test x"${ac_cv_c_tixh}" != x"installed" ; then + TIXHDIR="-I${ac_cv_c_tixh}" + fi +fi + +AC_SUBST(TIXHDIR) +]) + +AC_DEFUN(CYG_AC_PATH_TIXCONFIG, [ +# +# Ok, lets find the tix configuration +# First, look for one uninstalled. +# the alternative search directory is invoked by --with-tixconfig +# + +if test x"${no_tix}" = x ; then + # we reset no_tix in case something fails here + no_tix=true + AC_ARG_WITH(tixconfig, [ --with-tixconfig directory containing tix configuration (tixConfig.sh)], + with_tixconfig=${withval}) + AC_MSG_CHECKING([for Tix configuration]) + AC_CACHE_VAL(ac_cv_c_tixconfig,[ + + # First check to see if --with-tixconfig was specified. + if test x"${with_tixconfig}" != x ; then + if test -f "${with_tixconfig}/tixConfig.sh" ; then + ac_cv_c_tixconfig=`(cd ${with_tixconfig}; pwd)` + else + AC_MSG_ERROR([${with_tixconfig} directory doesn't contain tixConfig.sh]) + fi + fi + + # then check for a private Tix library + if test x"${ac_cv_c_tixconfig}" = x ; then + for i in \ + ../tix \ + `ls -dr ../tix[[4]]* 2>/dev/null` \ + ../../tix \ + `ls -dr ../../tix[[4]]* 2>/dev/null` \ + ../../../tix \ + `ls -dr ../../../tix[[4]]* 2>/dev/null` ; do + if test -f "$i/tixConfig.sh" ; then + ac_cv_c_tixconfig=`(cd $i; pwd)` + break + fi + done + fi + # check in a few common install locations + if test x"${ac_cv_c_tixconfig}" = x ; then + for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do + if test -f "$i/tixConfig.sh" ; then + ac_cv_c_tkconfig=`(cd $i; pwd)` + break + fi + done + fi + # check in a few other private locations + if test x"${ac_cv_c_tixconfig}" = x ; then + for i in \ + ${srcdir}/../tix \ + `ls -dr ${srcdir}/../tix[[4-9]]* 2>/dev/null` ; do + if test -f "$i/tixConfig.sh" ; then + ac_cv_c_tixconfig=`(cd $i; pwd)` + break + fi + done + fi + ]) + if test x"${ac_cv_c_tixconfig}" = x ; then + TIXCONFIG="# no Tix configs found" + AC_MSG_WARN(Can't find Tix configuration definitions) + else + no_tix= + TIXCONFIG=${ac_cv_c_tixconfig}/tixConfig.sh + AC_MSG_RESULT(found $TIXCONFIG) + fi +fi + +]) + +# Defined as a separate macro so we don't have to cache the values +# from PATH_TIXCONFIG (because this can also be cached). +AC_DEFUN(CYG_AC_LOAD_TIXCONFIG, [ + if test -f "$TIXCONFIG" ; then + . $TIXCONFIG + fi + + AC_SUBST(TIX_BUILD_LIB_SPEC) + AC_SUBST(TIX_LIB_FULL_PATH) +]) + +AC_DEFUN(CYG_AC_PATH_ITCLCONFIG, [ +# +# Ok, lets find the itcl configuration +# First, look for one uninstalled. +# the alternative search directory is invoked by --with-itclconfig +# + +if test x"${no_itcl}" = x ; then + # we reset no_itcl in case something fails here + no_itcl=true + AC_ARG_WITH(itclconfig, [ --with-itclconfig directory containing itcl configuration (itclConfig.sh)], + with_itclconfig=${withval}) + AC_MSG_CHECKING([for Itcl configuration]) + AC_CACHE_VAL(ac_cv_c_itclconfig,[ + + # First check to see if --with-itclconfig was specified. + if test x"${with_itclconfig}" != x ; then + if test -f "${with_itclconfig}/itclConfig.sh" ; then + ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)` + else + AC_MSG_ERROR([${with_itclconfig} directory doesn't contain itclConfig.sh]) + fi + fi + + # then check for a private itcl library + if test x"${ac_cv_c_itclconfig}" = x ; then + for i in \ + ../itcl/itcl \ + `ls -dr ../itcl/itcl[[3]]* 2>/dev/null` \ + ../../itcl/itcl \ + `ls -dr ../../itcl/itcl[[3]]* 2>/dev/null` \ + ../../../itcl/itcl \ + `ls -dr ../../../itcl/itcl[[3]]* 2>/dev/null` ; do + if test -f "$i/itclConfig.sh" ; then + ac_cv_c_itclconfig=`(cd $i; pwd)` + break + fi + done + fi + # check in a few common install locations + if test x"${ac_cv_c_itclconfig}" = x ; then + for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do + if test -f "$i/itclConfig.sh" ; then + ac_cv_c_itclconfig=`(cd $i; pwd)` + break + fi + done + fi + # check in a few other private locations + if test x"${ac_cv_c_itclconfig}" = x ; then + for i in \ + ${srcdir}/../itcl/itcl \ + `ls -dr ${srcdir}/../itcl/itcl[[3]]* 2>/dev/null` ; do + if test -f "$i/itcl/itclConfig.sh" ; then + ac_cv_c_itclconfig=`(cd $i; pwd)` + break + fi + done + fi + ]) + if test x"${ac_cv_c_itclconfig}" = x ; then + ITCLCONFIG="# no itcl configs found" + AC_MSG_WARN(Can't find itcl configuration definitions) + else + no_itcl= + ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh + AC_MSG_RESULT(found $ITCLCONFIG) + fi +fi + +]) + +# Defined as a separate macro so we don't have to cache the values +# from PATH_ITCLCONFIG (because this can also be cached). +AC_DEFUN(CYG_AC_LOAD_ITCLCONFIG, [ + if test -f "$ITCLCONFIG" ; then + . $ITCLCONFIG + fi + + AC_SUBST(ITCL_BUILD_LIB_SPEC) + AC_SUBST(ITCL_SH) + AC_SUBST(ITCL_LIB_FILE) + AC_SUBST(ITCL_LIB_FULL_PATH) + +]) + + +AC_DEFUN(CYG_AC_PATH_ITKCONFIG, [ +# +# Ok, lets find the itk configuration +# First, look for one uninstalled. +# the alternative search directory is invoked by --with-itkconfig +# + +if test x"${no_itk}" = x ; then + # we reset no_itk in case something fails here + no_itk=true + AC_ARG_WITH(itkconfig, [ --with-itkconfig directory containing itk configuration (itkConfig.sh)], + with_itkconfig=${withval}) + AC_MSG_CHECKING([for Itk configuration]) + AC_CACHE_VAL(ac_cv_c_itkconfig,[ + + # First check to see if --with-itkconfig was specified. + if test x"${with_itkconfig}" != x ; then + if test -f "${with_itkconfig}/itkConfig.sh" ; then + ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)` + else + AC_MSG_ERROR([${with_itkconfig} directory doesn't contain itkConfig.sh]) + fi + fi + + # then check for a private itk library + if test x"${ac_cv_c_itkconfig}" = x ; then + for i in \ + ../itcl/itk \ + `ls -dr ../itcl/itk[[3]]* 2>/dev/null` \ + ../../itcl/itk \ + `ls -dr ../../itcl/itk[[3]]* 2>/dev/null` \ + ../../../itcl/itk \ + `ls -dr ../../../itcl/itk[[3]]* 2>/dev/null` ; do + if test -f "$i/itkConfig.sh" ; then + ac_cv_c_itkconfig=`(cd $i; pwd)` + break + fi + done + fi + # check in a few common install locations + if test x"${ac_cv_c_itkconfig}" = x ; then + for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do + if test -f "$i/itcl/itkConfig.sh" ; then + ac_cv_c_itkconfig=`(cd $i; pwd)` + break + fi + done + fi + # check in a few other private locations + if test x"${ac_cv_c_itkconfig}" = x ; then + for i in \ + ${srcdir}/../itcl/itk \ + `ls -dr ${srcdir}/../itcl/itk[[3]]* 2>/dev/null` ; do + if test -f "$i/itkConfig.sh" ; then + ac_cv_c_itkconfig=`(cd $i; pwd)` + break + fi + done + fi + ]) + if test x"${ac_cv_c_itkconfig}" = x ; then + ITCLCONFIG="# no itk configs found" + AC_MSG_WARN(Can't find itk configuration definitions) + else + no_itk= + ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh + AC_MSG_RESULT(found $ITKCONFIG) + fi +fi + +]) + +# Defined as a separate macro so we don't have to cache the values +# from PATH_ITKCONFIG (because this can also be cached). +AC_DEFUN(CYG_AC_LOAD_ITKCONFIG, [ + if test -f "$ITKCONFIG" ; then + . $ITKCONFIG + fi + + AC_SUBST(ITK_BUILD_LIB_SPEC) + AC_SUBST(ITK_LIB_FILE) + AC_SUBST(ITK_LIB_FULL_PATH) +]) + + +dnl ==================================================================== +dnl Ok, lets find the libgui source trees so we can use the headers +dnl the alternative search directory is involked by --with-libguiinclude +AC_DEFUN(CYG_AC_PATH_LIBGUI, [ + CYG_AC_PATH_LIBGUIH + CYG_AC_PATH_LIBGUILIB +]) +AC_DEFUN(CYG_AC_PATH_LIBGUIH, [ +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../..../../../../../../../../../../.." +no_libgui=true +AC_MSG_CHECKING(for Libgui headers in the source tree) +AC_ARG_WITH(libguiinclude, [ --with-libguiinclude directory where libgui headers are], with_libguiinclude=${withval}) +AC_CACHE_VAL(ac_cv_c_libguih,[ +dnl first check to see if --with-libguiinclude was specified +if test x"${with_libguiinclude}" != x ; then + if test -f ${with_libguiinclude}/guitcl.h ; then + ac_cv_c_libguih=`(cd ${with_libguiinclude}; pwd)` + elif test -f ${with_libguiinclude}/src/guitcl.h ; then + ac_cv_c_libguih=`(cd ${with_libguiinclude}/src; pwd)` + else + AC_MSG_ERROR([${with_libguiinclude} directory doesn't contain headers]) + fi +fi + +dnl next check if it came with Libgui configuration file +if test x"${ac_cv_c_libguiconfig}" != x ; then + for i in $dirlist; do + if test -f $ac_cv_c_libguiconfig/$i/src/guitcl.h ; then + ac_cv_c_libguih=`(cd $ac_cv_c_libguiconfig/$i/src; pwd)` + break + fi + done +fi + +dnl next check in private source directory +dnl since ls returns lowest version numbers first, reverse its output +if test x"${ac_cv_c_libguih}" = x ; then + dnl find the top level Libgui source directory + for i in $dirlist; do + if test -n "`ls -dr $srcdir/$i/libgui* 2>/dev/null`" ; then + libguipath=$srcdir/$i + break + fi + done + + dnl find the exact Libgui source dir. We do it this way, cause there + dnl might be multiple version of Libgui, and we want the most recent one. + for i in `ls -dr $libguipath/libgui* 2>/dev/null ` ; do + if test -f $i/src/guitcl.h ; then + ac_cv_c_libguih=`(cd $i/src; pwd)` + break + fi + done +fi + +dnl see if one is installed +if test x"${ac_cv_c_libguih}" = x ; then + AC_MSG_RESULT(none) + AC_CHECK_HEADER(guitcl.h, ac_cv_c_libguih=installed, ac_cv_c_libguih="") +fi +]) +LIBGUIHDIR="" +if test x"${ac_cv_c_libguih}" = x ; then + AC_MSG_WARN([Can't find any Libgui headers]) +fi +if test x"${ac_cv_c_libguih}" != x ; then + no_libgui="" + if test x"${ac_cv_c_libguih}" != x"installed" ; then + LIBGUIHDIR="-I${ac_cv_c_libguih}" + fi +fi +AC_MSG_RESULT(${ac_cv_c_libguih}) +AC_SUBST(LIBGUIHDIR) +]) + +dnl ==================================================================== +dnl find the GUI library +AC_DEFUN(CYG_AC_PATH_LIBGUILIB, [ +AC_MSG_CHECKING(for GUI library in the build tree) +dirlist=".. ../../ ../../../ ../../../../ ../../../../../ ../../../../../../ ../../../../../../.. ../../../../../../../.. ../../../../../../../../.. ../../../../../../../../../.." +dnl look for the library +AC_MSG_CHECKING(for GUI library) +AC_CACHE_VAL(ac_cv_c_libguilib,[ +if test x"${ac_cv_c_libguilib}" = x ; then + for i in $dirlist; do + if test -f "$i/libgui/src/Makefile" ; then + ac_cv_c_libguilib=`(cd $i/libgui/src; pwd)` + break + fi + done +fi +]) +if test x"${ac_cv_c_libguilib}" != x ; then + GUILIB="${GUILIB} -L${ac_cv_c_libguilib}" + LIBGUILIB="-lgui" + AC_MSG_RESULT(${ac_cv_c_libguilib}) +else + AC_MSG_RESULT(none) +fi + +AC_SUBST(GUILIB) +AC_SUBST(LIBGUILIB) +]) diff --git a/config/mh-a68bsd b/config/mh-a68bsd new file mode 100644 index 0000000..c991289 --- /dev/null +++ b/config/mh-a68bsd @@ -0,0 +1,12 @@ +RANLIB=true + +#None of the Apollo compilers can compile gas or binutils. The preprocessor +# chokes on bfd, the compiler won't let you assign integers to enums, and +# other problems. Defining CC to gcc is a questionable way to say "don't use +# the apollo compiler" (the preferred version of GCC could be called cc, +# or whatever), but I'm not sure leaving CC as cc is any better... + +#CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG +CC=gcc + +BISON=yacc diff --git a/config/mh-aix386 b/config/mh-aix386 new file mode 100644 index 0000000..4accd1c --- /dev/null +++ b/config/mh-aix386 @@ -0,0 +1 @@ +RANLIB = @: diff --git a/config/mh-aix43 b/config/mh-aix43 new file mode 100644 index 0000000..9eb750c --- /dev/null +++ b/config/mh-aix43 @@ -0,0 +1,4 @@ +# AIX 4.3 and above requires -X32_64 flag to all ar and nm commands +# to handle both 32-bit and 64-bit objects. +AR_FOR_TARGET=ar -X32_64 +NM_FOR_TARGET=nm -X32_64 diff --git a/config/mh-apollo68 b/config/mh-apollo68 new file mode 100644 index 0000000..4497ed9 --- /dev/null +++ b/config/mh-apollo68 @@ -0,0 +1,3 @@ +HDEFINES = -DUSG +RANLIB=true +CC= cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG diff --git a/config/mh-armpic b/config/mh-armpic new file mode 100644 index 0000000..35cf2c8 --- /dev/null +++ b/config/mh-armpic @@ -0,0 +1 @@ +PICFLAG=-fPIC diff --git a/config/mh-cxux b/config/mh-cxux new file mode 100644 index 0000000..54b2a16 --- /dev/null +++ b/config/mh-cxux @@ -0,0 +1,14 @@ +# Configuration for Harris CX/UX 7 (and maybe 6), based on sysv4 configuration. + +# Define SYSV as -DSYSV if you are using a System V operating system. +SYSV = -DSYSV -DSVR4 +RANLIB = true + +# C++ debugging is not yet supported under SVR4 (DWARF) +CXXFLAGS=-O + +# The l flag generates a warning from the SVR4 archiver, remove it. +AR_FLAGS = cq + +# Under CX/UX, we want to tell the compiler to use ANSI mode. +CC=cc -Xa diff --git a/config/mh-cygwin b/config/mh-cygwin new file mode 100644 index 0000000..241027f --- /dev/null +++ b/config/mh-cygwin @@ -0,0 +1,6 @@ +EXTRA_TARGET_HOST_ALL_MODULES=all-libtermcap +EXTRA_TARGET_HOST_INSTALL_MODULES=install-libtermcap + +all-gdb: all-libtermcap + +install-gdb: all-libtermcap diff --git a/config/mh-decstation b/config/mh-decstation new file mode 100644 index 0000000..3720192 --- /dev/null +++ b/config/mh-decstation @@ -0,0 +1,5 @@ +CC = cc -Wf,-XNg1000 + +# for X11, since the native DECwindows include files are really broken when +# it comes to function prototypes. +X11_EXTRA_CFLAGS = "-DNeedFunctionPrototypes=0" diff --git a/config/mh-delta88 b/config/mh-delta88 new file mode 100644 index 0000000..bc9c453 --- /dev/null +++ b/config/mh-delta88 @@ -0,0 +1,4 @@ +RANLIB = true + + + diff --git a/config/mh-dgux b/config/mh-dgux new file mode 100644 index 0000000..e7d85d6 --- /dev/null +++ b/config/mh-dgux @@ -0,0 +1,4 @@ +HDEFINES=-DHOST_SYS=DGUX_SYS +CC=gcc -Wall -ansi -D__using_DGUX +RANLIB=true + diff --git a/config/mh-dgux386 b/config/mh-dgux386 new file mode 100644 index 0000000..15885c3 --- /dev/null +++ b/config/mh-dgux386 @@ -0,0 +1,22 @@ +# from mh-dgux +HDEFINES=-DHOST_SYS=DGUX_SYS +CC=gcc -Wall -ansi -D__using_DGUX +RANLIB = true + +# from mh-sysv4 +# Define SYSV as -DSYSV if you are using a System V operating system. +SYSV = -DSYSV -DSVR4 +RANLIB = true + +# C++ debugging is not yet supported under SVR4 (DWARF) +CXXFLAGS=-O + +# The l flag generates a warning from the SVR4 archiver, remove it. +AR_FLAGS = cr + +X11_EXTRA_LIBS = -lnsl + +# from angela +# no debugging due to broken compiler, use BSD style timeofday +CFLAGS=-O -D_BSD_TIMEOFDAY_FLAVOR + diff --git a/config/mh-djgpp b/config/mh-djgpp new file mode 100644 index 0000000..f12007b --- /dev/null +++ b/config/mh-djgpp @@ -0,0 +1,4 @@ +# We don't want to use debugging information on DOS. Unfortunately, +# this requires that we set CFLAGS. +# This used to set -fno-omit-frame-pointer. +CFLAGS=-O2 diff --git a/config/mh-elfalphapic b/config/mh-elfalphapic new file mode 100644 index 0000000..35cf2c8 --- /dev/null +++ b/config/mh-elfalphapic @@ -0,0 +1 @@ +PICFLAG=-fPIC diff --git a/config/mh-hp300 b/config/mh-hp300 new file mode 100644 index 0000000..761724d --- /dev/null +++ b/config/mh-hp300 @@ -0,0 +1,13 @@ +# Define SYSV as -DSYSV if you are using a System V operating system. +SYSV = -DSYSV +# Avoid "too much defining" errors from HPUX compiler. +CC = cc -Wp,-H256000 +# If "ar" in $PATH is GNU ar, the symbol table may need rebuilding. +# If it's HP/UX ar, this should be harmless. +RANLIB = ar ts + +# Native cc can't bootstrap gcc with -g. Defining CFLAGS here loses (a) +# for non-gcc directories, (b) if we are compiling with gcc, not +# native cc. Neither (a) nor (b) has a trivial fix though. + +CFLAGS = diff --git a/config/mh-hpux b/config/mh-hpux new file mode 100644 index 0000000..4d71c9d --- /dev/null +++ b/config/mh-hpux @@ -0,0 +1,4 @@ +# Define SYSV as -DSYSV if you are using a System V operating system. +CC = cc -Wp,-H256000 +SYSV = -DSYSV +RANLIB = true diff --git a/config/mh-hpux8 b/config/mh-hpux8 new file mode 100644 index 0000000..4d71c9d --- /dev/null +++ b/config/mh-hpux8 @@ -0,0 +1,4 @@ +# Define SYSV as -DSYSV if you are using a System V operating system. +CC = cc -Wp,-H256000 +SYSV = -DSYSV +RANLIB = true diff --git a/config/mh-interix b/config/mh-interix new file mode 100644 index 0000000..19b8ecf --- /dev/null +++ b/config/mh-interix @@ -0,0 +1,14 @@ +# The shell may not be in /bin. +SHELL = sh +RANLIB = true + +# We don't want debugging info in Interix-hosted toolchains. +# Accomplish this by overriding CFLAGS. This is also a workaround +# for LD crash when building shared libstdc++. +CFLAGS=-O2 +CXXFLAGS=-O2 + +# We also need to override LIBGCC2_DEBUG_CFLAGS so libgcc2 will be +# built without debugging information + +LIBGCC2_DEBUG_CFLAGS= diff --git a/config/mh-irix4 b/config/mh-irix4 new file mode 100644 index 0000000..6872145 --- /dev/null +++ b/config/mh-irix4 @@ -0,0 +1,7 @@ +# Makefile changes for SGI's running IRIX-4.x. +# Tell compiler to use K&R C. We can't compile under the SGI Ansi +# environment. Also bump switch table size so that cp-parse will +# compile. Bump string length limit so linker builds. + +CC = cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192 +SYSV = -DSYSV diff --git a/config/mh-irix5 b/config/mh-irix5 new file mode 100644 index 0000000..8bd7c99 --- /dev/null +++ b/config/mh-irix5 @@ -0,0 +1,3 @@ +# Makefile changes for SGI's running IRIX-5.x. +SYSV = -DSYSV +RANLIB = true diff --git a/config/mh-irix6 b/config/mh-irix6 new file mode 100644 index 0000000..6d25c16 --- /dev/null +++ b/config/mh-irix6 @@ -0,0 +1,7 @@ +# Makefile changes for SGI's running IRIX-6.x. +SYSV = -DSYSV +RANLIB = true +# Specify the ABI, to ensure that all Irix 6 systems will behave the same. +# Also, using -32 avoids bugs that exist in the n32/n64 support in some +# versions of the SGI compiler. +CC = cc -32 diff --git a/config/mh-lynxos b/config/mh-lynxos new file mode 100644 index 0000000..9afcb79 --- /dev/null +++ b/config/mh-lynxos @@ -0,0 +1,2 @@ +# /bin/cc is less than useful for our purposes. Always use GCC +CC = /bin/gcc diff --git a/config/mh-lynxrs6k b/config/mh-lynxrs6k new file mode 100644 index 0000000..b279399 --- /dev/null +++ b/config/mh-lynxrs6k @@ -0,0 +1,8 @@ +# LynxOS running on the rs6000 doesn't have ranlib +RANLIB = true + +# /bin/cc is less than useful for our purposes. Always use GCC +CC = /usr/cygnus/progressive/bin/gcc + +# /bin/sh is too buggy, so use /bin/bash instead. +SHELL = /bin/bash diff --git a/config/mh-m68kpic b/config/mh-m68kpic new file mode 100644 index 0000000..92e48d9 --- /dev/null +++ b/config/mh-m68kpic @@ -0,0 +1 @@ +PICFLAG=-fpic diff --git a/config/mh-mingw32 b/config/mh-mingw32 new file mode 100644 index 0000000..8c4839d --- /dev/null +++ b/config/mh-mingw32 @@ -0,0 +1,12 @@ +# We don't want debugging info in Win32-hosted toolchains. +# Accomplish this by overriding CFLAGS. +CFLAGS=-O2 +CXXFLAGS=-O2 + +# We also need to override LIBGCC2_DEBUG_CFLAGS so libgcc2 will be +# built without debugging information + +LIBGCC2_DEBUG_CFLAGS= + +# custom installation rules for mingw32 (append .exe to binaries, etc.) +# INSTALL_DOSREL=install-dosrel diff --git a/config/mh-ncr3000 b/config/mh-ncr3000 new file mode 100644 index 0000000..5bbd803 --- /dev/null +++ b/config/mh-ncr3000 @@ -0,0 +1,17 @@ +# Host configuration file for an NCR 3000 (i486/SVR4) system. + +# The NCR 3000 ships with a MetaWare compiler installed as /bin/cc. +# This compiler not only emits obnoxious copyright messages every time +# you run it, but it chokes and dies on a whole bunch of GNU source +# files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc. +# Unfortunately though, the AT&T compiler sometimes generates code that +# the assembler barfs on if -g is used, so disable it by default as well. +CC = /usr/ccs/ATT/cc +CFLAGS = + +# Define SYSV as -DSYSV if you are using a System V operating system. +SYSV = -DSYSV -DSVR4 +RANLIB = true + +# The l flag generates a warning from the SVR4 archiver, remove it. +AR_FLAGS = cq diff --git a/config/mh-ncrsvr43 b/config/mh-ncrsvr43 new file mode 100644 index 0000000..43b0991 --- /dev/null +++ b/config/mh-ncrsvr43 @@ -0,0 +1,9 @@ +# Host configuration file for an NCR 3000 (i486/SVR43) system. + +# The MetaWare compiler will generate a copyright message unless you +# turn it off by adding the -Hnocopyr flag. +CC = cc -Hnocopyr + +# Define SYSV as -DSYSV if you are using a System V operating system. +SYSV = -DSYSV -DSVR4 +RANLIB = true diff --git a/config/mh-necv4 b/config/mh-necv4 new file mode 100644 index 0000000..e887736 --- /dev/null +++ b/config/mh-necv4 @@ -0,0 +1,11 @@ +# Host Makefile fragment for NEC MIPS SVR4. + +# The C compiler on NEC MIPS SVR4 needs bigger tables. +CC = cc -ZXNd=5000 -ZXNg=1000 + +# Define SYSV as -DSYSV if you are using a System V operating system. +SYSV = -DSYSV -DSVR4 +RANLIB = true + +# NEC -lX11 needs some other libraries. +X11_EXTRA_LIBS = -lsocket -lnsl diff --git a/config/mh-papic b/config/mh-papic new file mode 100644 index 0000000..35cf2c8 --- /dev/null +++ b/config/mh-papic @@ -0,0 +1 @@ +PICFLAG=-fPIC diff --git a/config/mh-ppcpic b/config/mh-ppcpic new file mode 100644 index 0000000..35cf2c8 --- /dev/null +++ b/config/mh-ppcpic @@ -0,0 +1 @@ +PICFLAG=-fPIC diff --git a/config/mh-riscos b/config/mh-riscos new file mode 100644 index 0000000..e586b30 --- /dev/null +++ b/config/mh-riscos @@ -0,0 +1,15 @@ +# This is for a MIPS running RISC/os 4.52C. + +# This is needed for GDB, but needs to be in the top-level make because +# if a library is compiled with the bsd headers and gets linked with the +# sysv system libraries all hell can break loose (e.g. a jmp_buf might be +# a different size). +# ptrace(2) apparently has problems in the BSD environment. No workaround is +# known except to select the sysv environment. Could we use /proc instead? +# These "sysv environments" and "bsd environments" often end up being a pain. +# +# This is not part of CFLAGS because perhaps not all C compilers have this +# option. +CC= cc -systype sysv + +RANLIB = true diff --git a/config/mh-sco b/config/mh-sco new file mode 100644 index 0000000..cc337c9 --- /dev/null +++ b/config/mh-sco @@ -0,0 +1,10 @@ +# Define SYSV as -DSYSV if you are using a System V operating system. +SYSV = -DSYSV +RANLIB = true +# You may need this if you don't have bison. +# BISON = yacc -Sm10400 +# The native C compiler botches some simple uses of const. Unfortunately, +# it doesn't defined anything like "__sco__" for us to test for in ansidecl.h. +CC = cc -Dconst= + +X11_EXTRA_LIBS = -lsocket -lm -lintl -lmalloc diff --git a/config/mh-solaris b/config/mh-solaris new file mode 100644 index 0000000..ddbea54 --- /dev/null +++ b/config/mh-solaris @@ -0,0 +1,6 @@ +# Makefile changes for Suns running Solaris 2 + +SYSV = -DSYSV +RANLIB = true + +X11_EXTRA_LIBS = -lnsl -lsocket diff --git a/config/mh-sparcpic b/config/mh-sparcpic new file mode 100644 index 0000000..f6dbc22 --- /dev/null +++ b/config/mh-sparcpic @@ -0,0 +1 @@ +PICFLAG=`case "${LIBCFLAGS} ${LIBCXXFLAGS}" in *-fpic* ) echo -fpic ;; * ) echo -fPIC ;; esac` diff --git a/config/mh-sun3 b/config/mh-sun3 new file mode 100644 index 0000000..dcd5155 --- /dev/null +++ b/config/mh-sun3 @@ -0,0 +1,3 @@ +# Sun's C compiler needs the -J flag to be able to compile cp-parse.c +# without overflowing the jump tables (-J says to use a 32 bit table) +CC = cc -J diff --git a/config/mh-sysv b/config/mh-sysv new file mode 100644 index 0000000..16b1187 --- /dev/null +++ b/config/mh-sysv @@ -0,0 +1,3 @@ +# Define SYSV as -DSYSV if you are using a System V operating system. +SYSV = -DSYSV +RANLIB = true diff --git a/config/mh-sysv4 b/config/mh-sysv4 new file mode 100644 index 0000000..8106651 --- /dev/null +++ b/config/mh-sysv4 @@ -0,0 +1,11 @@ +# Define SYSV as -DSYSV if you are using a System V operating system. +SYSV = -DSYSV -DSVR4 +RANLIB = true + +# C++ debugging is not yet supported under SVR4 (DWARF) +CXXFLAGS=-O + +# The l flag generates a warning from the SVR4 archiver, remove it. +AR_FLAGS = cr + +X11_EXTRA_LIBS = -lnsl diff --git a/config/mh-sysv5 b/config/mh-sysv5 new file mode 100644 index 0000000..1fa38e5 --- /dev/null +++ b/config/mh-sysv5 @@ -0,0 +1,8 @@ +# Define SYSV as -DSYSV if you are using a System V operating system. +SYSV = -DSYSV -DSVR4 -DSVR5 +RANLIB = true + +# The l flag generates a warning from the SVR4 archiver, remove it. +AR_FLAGS = cr + +X11_EXTRA_LIBS = -lnsl diff --git a/config/mh-vaxult2 b/config/mh-vaxult2 new file mode 100644 index 0000000..3de2dc8 --- /dev/null +++ b/config/mh-vaxult2 @@ -0,0 +1,2 @@ +# The old BSD pcc isn't up to compiling parts of gdb so use gcc +CC = gcc diff --git a/config/mh-x86pic b/config/mh-x86pic new file mode 100644 index 0000000..92e48d9 --- /dev/null +++ b/config/mh-x86pic @@ -0,0 +1 @@ +PICFLAG=-fpic diff --git a/config/mpw-mh-mpw b/config/mpw-mh-mpw new file mode 100644 index 0000000..543ef4f --- /dev/null +++ b/config/mpw-mh-mpw @@ -0,0 +1,157 @@ +# This is an MPW makefile fragment. + +# Since there are a multiplicity of Mac compilers and two different +# processors, this file is primarily a library of options for each +# compiler. Somebody else (such as a configure or build script) will +# make the actual choice. + +# Compiler to use for compiling. + +CC_MPW_C = C -d MPW_C -d ALMOST_STDC -d ANSI_PROTOTYPES -d MPW -mc68020 -model far -b -w + +CC_SC = SC -d ALMOST_STDC -d ANSI_PROTOTYPES -d MPW -mc68020 -model far -b -i '' -i : + +CC_MWC68K = MWC68K -d MPW -enum int -mpw_chars -sym on -w off -mc68020 -model far + +CC_PPCC = PPCC -d powerc=1 -d pascal= -d ALMOST_STDC -d ANSI_PROTOTYPES -d MPW -w + +CC_MRC = MrC -d powerc=1 -d pascal= -d ALMOST_STDC -d ANSI_PROTOTYPES -d MPW -i '' -i : -jm + +CC_SMrC = SMrC -d MPW + +# "-mpw_chars" is necessary because GNU sources often mix signed and +# unsigned casually. +# "-w off" is not a great idea, but CW7 is complaining about enum +# assignments. +# "-opt global,peep,l4,speed" is sometimes good, and sometimes bad. +# We must use {CIncludes} so that MPW tools will work; {MWCIncludes} +# defines stdout, islower, etc, in ways that are incompatible with MPW's +# runtime. However, this cannot be done via -i "{CIncludes}", since +# that does not affect how <>-type includes happen; instead, the variable +# MWCIncludes must be set to point at {CIncludes}. + +CC_MWCPPC = MWCPPC -d MPW -enum int -mpw_chars -sym on -w off + +# Note that GCC does *not* wire in a definition of "pascal", so that +# it can be handled in another way if desired. + +CC_68K_GCC = gC -Dpascal= -DANSI_PROTOTYPES -DMPW + +CC_PPC_GCC = gC -Dpowerc=1 -Dpascal= -DANSI_PROTOTYPES -DMPW + +# Nothing for the default CFLAGS. + +CFLAGS = + +# Tool to use for making libraries/archives. + +AR_LIB = Lib + +AR_MWLINK68K = MWLink68K -xm library + +AR_PPCLINK = PPCLink -xm library + +AR_MWLINKPPC = MWLinkPPC -xm library + +AR_AR = ar + +AR_FLAGS = -o + +RANLIB_NULL = null-command + +RANLIB_RANLIB = ranlib + +# Compiler and/or linker to use for linking. + +CC_LD_LINK = Link -w -d -model far {CC_LD_TOOL_FLAGS} + +CC_LD_MWLINK68K = MWLink68K -w {CC_LD_TOOL_FLAGS} -sym on -model far + +CC_LD_PPCLINK = PPCLink -main __start -outputformat xcoff + +CC_LD_MWLINKPPC = MWLinkPPC -w {CC_LD_TOOL_FLAGS} -sym on + +CC_LD_GLD = gC + +# Extension for linker output. + +PROG_EXT_68K = + +PROG_EXT_XCOFF = .xcoff + +# Nothing for the default LDFLAGS. + +LDFLAGS = -w + +CC_LD_TOOL_FLAGS = -c 'MPS ' -t MPST + +# Libraries to link against. + +# It would appear that the math libraries are not +# needed except to provide a definition for scalb, +# which is called from ldexp, which is referenced +# in the m68k opcodes library. + +EXTRALIBS_C = \Option-d + "{CLibraries}"StdClib.o \Option-d + "{CLibraries}"Math.o \Option-d + "{CLibraries}"CSANELib.o \Option-d + "{Libraries}"Stubs.o \Option-d + "{Libraries}"Runtime.o \Option-d + "{Libraries}"Interface.o \Option-d + "{Libraries}"ToolLibs.o + +EXTRALIBS_MWC68K = \Option-d + "{CLibraries}"StdClib.o \Option-d + "{CLibraries}"Math.o \Option-d + "{CLibraries}"CSANELib.o \Option-d + "{Libraries}"Stubs.o \Option-d + "{Libraries}"Runtime.o \Option-d + "{Libraries}"Interface.o \Option-d + "{Libraries}"ToolLibs.o \Option-d + "{MW68KLibraries}MPW ANSI (4i) C.68K.Lib" + +EXTRALIBS_PPC_XCOFF = \Option-d + "{PPCLibraries}"StdCRuntime.o \Option-d + "{PPCLibraries}"InterfaceLib.xcoff \Option-d + "{PPCLibraries}"MathLib.xcoff \Option-d + "{PPCLibraries}"StdCLib.xcoff \Option-d + "{PPCLibraries}"PPCToolLibs.o \Option-d + "{PPCLibraries}"PPCCRuntime.o \Option-d + "{GCCPPCLibraries}"libgcc.xcoff + +EXTRALIBS_PPC = \Option-d + "{PPCLibraries}"StdCRuntime.o \Option-d + "{SharedLibraries}"InterfaceLib \Option-d + "{SharedLibraries}"MathLib \Option-d + "{SharedLibraries}"StdCLib \Option-d + "{PPCLibraries}"PPCToolLibs.o \Option-d + "{PPCLibraries}"PPCCRuntime.o \Option-d + "{GCCPPCLibraries}"libgcc.xcoff + +EXTRALIBS_MWCPPC = \Option-d + "{MWPPCLibraries}"MWStdCRuntime.Lib \Option-d + "{MWPPCLibraries}"InterfaceLib \Option-d + "{MWPPCLibraries}"StdCLib \Option-d + "{MWPPCLibraries}"MathLib \Option-d + "{MWPPCLibraries}"PPCToolLibs.o + +# Tool to make PEF with, if needed. + +MAKEPEF_NULL = null-command + +MAKEPEF_PPC = MakePEF + +MAKEPEF_FLAGS = \Option-d + -l InterfaceLib.xcoff=InterfaceLib \Option-d + -l MathLib.xcoff=MathLib \Option-d + -l StdCLib.xcoff=StdCLib + +MAKEPEF_TOOL_FLAGS = -ft MPST -fc 'MPS ' + +# Resource compiler to use. + +REZ_68K = Rez + +REZ_PPC = Rez -d WANT_CFRG + diff --git a/config/mpw/ChangeLog b/config/mpw/ChangeLog new file mode 100644 index 0000000..3cdefbf --- /dev/null +++ b/config/mpw/ChangeLog @@ -0,0 +1,53 @@ +Tue Nov 26 12:34:12 1996 Stan Shebs <shebs@andros.cygnus.com> + + * g-mpw-make.sed: Fix some comments. + +Mon Sep 16 14:42:52 1996 Stan Shebs <shebs@andros.cygnus.com> + + * g-mpw-make.sed (HLDENV): Edit out all references. + +Thu Aug 15 19:49:23 1996 Stan Shebs <shebs@andros.cygnus.com> + + * true: New script, identical to mpw-true. + * g-mpw-make.sed: Add @DASH_C_FLAG@ and @SEGMENT_FLAG()@ + to the editors for compile commands. + +Thu Aug 1 15:01:42 1996 Stan Shebs <shebs@andros.cygnus.com> + + * mpw-true, mpw-touch, null-command: New scripts. + * README: Describe usage in more detail. + +Tue Dec 12 14:51:51 1995 Stan Shebs <shebs@andros.cygnus.com> + + * g-mpw-make.sed: Don't edit out "version=" occurrences. + +Fri Dec 1 11:46:18 1995 Stan Shebs <shebs@andros.cygnus.com> + + * g-mpw-make.sed (bindir, libdir): Edit the positions of + pathname separators to work with other pathnames better. + +Tue Nov 7 15:08:07 1995 Stan Shebs <shebs@andros.cygnus.com> + + * g-mpw-make.sed: Add comment about Duplicate vs Catenate, + add additional pattern for editing link-compile commands. + +Tue Oct 24 14:28:51 1995 Stan Shebs <shebs@andros.cygnus.com> + + * g-mpw-make.sed: Add handling for *.tab.[hc] files. + (CHILL_FOR_TARGET, CHILL_LIB): Edit out tricky definitions + of these. + +Thu Sep 28 21:05:10 1995 Stan Shebs <shebs@andros.cygnus.com> + + * g-mpw-make.sed: New file, generic sed commands to translate + Unix makefiles into MPW makefile syntax. + +Fri Mar 17 11:51:20 1995 Stan Shebs <shebs@andros.cygnus.com> + + * README: Clarify instructions. + * fi: Remove. + +Wed Dec 21 15:45:53 1994 Stan Shebs <shebs@andros.cygnus.com> + + * MoveIfChange, README, fi, forward-include, open-brace, + tr-7to8-src: New files. diff --git a/config/mpw/MoveIfChange b/config/mpw/MoveIfChange new file mode 100644 index 0000000..0dbc125 --- /dev/null +++ b/config/mpw/MoveIfChange @@ -0,0 +1,19 @@ +# Rename a file only if it is different from a previously existing +# file of the same name. This is useful for keeping make from doing +# too much work if the contents of a file haven't changed. + +# This is an MPW translation of the standard GNU sh script move-if-change. + +Set exit 0 + +If "`exists -f "{2}"`" + Compare "{1}" "{2}" >dev:null + If {status} != 0 + Rename -y "{1}" "{2}" + Else + Echo "{2}" is unchanged + Delete -i -y "{1}" + End +Else + Rename -y "{1}" "{2}" +End diff --git a/config/mpw/README b/config/mpw/README new file mode 100644 index 0000000..554700a --- /dev/null +++ b/config/mpw/README @@ -0,0 +1,23 @@ +This directory contains MPW scripts and related files that are needed to +build Cygnus GNU tools for MPW. The scripts should be somewhere on the +command path; our usual practice has been to have a separate directory +for the scripts, and put the tools (byacc, flex, and sed at least) there +also; then it's easier to drag the support bits around as a group, or to +upgrade MPW versions. The complete package of scripts and tool binaries +is usually available as pub/mac/buildtools.cpt.hqx on ftp.cygnus.com. + +"tr-7to8-src" is actually the source to an MPW script that transforms +sequences like "\Option-d" into the actual 8-bit chars that MPW needs. +It's only the source because it can't itself include any 8-bit chars. +It *can* be processed into a genuine "tr-7to8" by using itself: + + tr-7to8 tr-7to8-src | sed -e 's/Src//' >new-tr-7to8 + +Use this to verify: + + compare tr-7to8 new-tr-7to8 + +If you don't have a working tr-7to8, then you will have to manually +replace all occurrences of "\Option-d" with real Option-d (which looks +like a delta), then do similarly with all the other "\Option-..." +strings, and then change "\SrcOption-d" into the string "\Option-d". diff --git a/config/mpw/forward-include b/config/mpw/forward-include new file mode 100644 index 0000000..ddd6bd7 --- /dev/null +++ b/config/mpw/forward-include @@ -0,0 +1,3 @@ +Echo '#include' ¶""{1}"¶" >"{2}".tem +MoveIfChange "{2}".tem "{2}" + diff --git a/config/mpw/g-mpw-make.sed b/config/mpw/g-mpw-make.sed new file mode 100644 index 0000000..e7d3c77 --- /dev/null +++ b/config/mpw/g-mpw-make.sed @@ -0,0 +1,293 @@ +# Sed commands to translate Unix makefiles into MPW makefiles. +# These are nominally generic, but work best on the makefiles used +# for GNU programs. + +# Whack out any commented-out lines that are probably commands; +# they can only cause trouble later on. +/^# /d + +# Change dependency char. +/:$/s/:/ \\Option-f/g +/^[^ :#][^:]*:/s/\([ ]*\):\([ ]*\)/ \\Option-f /g + +# Change syntax of Makefile vars. +/\$/s/\${\([a-zA-Z0-9_-]*\)}/{\1}/g +/\$/s/\$(\([a-zA-Z0-9_-]*\))/{\1}/g +/ $@/s/ $@/ {Targ}/ + +# Double-$ are literals to Unix but not to MPW make. +/\$\$/s/\$\$/$/g + +# Change pathname syntax. +/\//s,\.\./\/\.\./,:::,g +/\//s,\.\./,::,g +/\.\//s,\./,:,g +/\//s,/,:,g +# Undo excess changes. +/and/s,and:or$,and/or, +/and/s,and:or ,and/or , +/want/s,want:need,want/need, +# Fixing up sed commands. +/-e/s_":\([^:]*\):d"_"/\1/d"_g +/-e/s_":\([^:]*\):,:\([^:]*\):d"_"/\1/,/\2/d"_g + +/=/s/ = \.$/ = :/ + +# Make these go away so that later edits not confused. +/HLDENV/s/{HLDENV}// + +# Comment out any explicit srcdir setting. +/srcdir/s/^srcdir/# srcdir/ + +/BASEDIR/s/^BASEDIR =.*$/BASEDIR = "{srcroot}"/ +/{BASEDIR}:/s/{BASEDIR}:/{BASEDIR}/g +/{srcdir}:/s/{srcdir}:/"{srcdir}"/g +/"{srcdir}":/s/"{srcdir}":/"{srcdir}"/g + +# Tweak some conventions that are backwards for the Mac. +/bindir/s/{exec_prefix}:bin/{exec_prefix}bin:/ +/libdir/s/{exec_prefix}:lib/{exec_prefix}lib:/ + +# Comment out settings of anything set by mpw host config. +/CC/s/^CC *=/#CC =/ +/CFLAGS/s/^CFLAGS *=/#CFLAGS =/ +/AR/s/^AR *=/#AR =/ +/AR_FLAGS/s/^AR_FLAGS *=/#AR_FLAGS =/ +/RANLIB/s/^RANLIB *=/#RANLIB =/ +/CC_LD/s/^CC_LD *=/#CC_LD =/ +/LDFLAGS/s/^LDFLAGS *=/#LDFLAGS =/ + +# Change -I usages. +/-I/s/-I\./-i :/g +/-I/s/-I::bfd/-i ::bfd:/g +/-I/s/-I::include/-i ::include:/g +/-I/s/-I/-i /g + +# Change -D usage. +/-D/s/\([ =]\)-D\([^ ]*\)/\1-d \2/g + +# Change continuation char. +/\\$/s/\\$/\\Option-d/ + +# Change wildcard char. +/\*/s/\*/\\Option-x/g + +# Change path of various types of source files. This rule does not allow +# for file names with multiple dots in the name. +/\.[chly]/s/\([ ><=]\)\([-a-zA-Z0-9_${}:"]*\)\.\([chly]\)/\1"{s}"\2.\3/g +/\.[chly]/s/^\([-a-zA-Z0-9_${}:"]*\)\.\([chly]\)/"{s}"\1.\2/ +# Allow files named *.tab.[ch] as a special case. +/\.tab\.[ch]/s/\([ ><=]\)\([-a-zA-Z0-9_${}:"]*\.tab\)\.\([ch]\)/\1"{s}"\2.\3/g +/\.tab\.[ch]/s/^\([-a-zA-Z0-9_${}:"]*\.tab\)\.\([ch]\)/"{s}"\1.\2/ +# Fix some overenthusiasms. +/{s}/s/"{s}""{srcdir}"/"{srcdir}"/g +/{s}/s/"{s}"{\([a-zA-Z0-9_]*\)dir}/"{\1dir}"/g +/{s}/s/"{s}"{\([a-zA-Z0-9_]*\)DIR}/"{\1DIR}"/g +/{s}/s/"{s}""{\([a-zA-Z0-9_]*\)dir}"/"{\1dir}"/g +/{s}/s/"{s}""{\([a-zA-Z0-9_]*\)DIR}"/"{\1DIR}"/g +/{s}/s/"{s}":/:/g +/{s}/s/^"{s}"//g +/{s}/s/"{s}""{s}"/"{s}"/g +/{s}/s/"{s}""{srcdir}"/"{s}"/g +/{s}/s/"{srcdir}""{s}"/"{s}"/g + +# The .def files are also typically source files. +/\.def/s/\([ ><]\)\([-a-zA-Z0-9_${}:"]*\)\.def/\1"{s}"\2.def/g +/\.def/s/^\([-a-zA-Z0-9_${}:"]*\)\.def/"{s}"\1.def/g + +# Change extension and path of objects. +/\.o/s/\([ =]\)\([-a-zA-Z0-9_${}:"]*\)\.o/\1"{o}"\2.c.o/g +/\.o/s/^\([-a-zA-Z0-9_${}:"]*\)\.o/"{o}"\1.c.o/ +# Allow *.tab.o files as a special case of a 2-dot-name file. +/\.o/s/\([ =]\)\([-a-zA-Z0-9_${}:"]*\)\.tab\.o/\1"{o}"\2.tab.c.o/g +/\.o/s/^\([-a-zA-Z0-9_${}:"]*\)\.tab\.o/"{o}"\1.tab.c.o/ +# Clean up. +/"{o}"/s/"{o}""{o}"/"{o}"/g +/"{o}"/s/^"{o}"\([a-zA-Z0-9_]*\)=/\1=/ + +# Change extension of libs. +/\.a/s/lib\([a-z]*\)\.a/lib\1.o/g + +# Remove non-fail option. +/-/s/^\([ ]*\)-/\1/ +# Fix overeagernesses - assumes no one-letter commands. +/^[ ]*[a-z] /s/^\([ ]*\)\([a-z]\) /\1-\2 / + +# Remove non-echo option. (watch out for autoconf things) +/@/s/^\([ ]*\)@/\1/ + +# Change cp to Duplicate. +# Catenate is perhaps more accurate, but the pattern would have to +# identify the output file and add a '>' redirection into it. +/cp/s/^\([ ]*\)cp /\1Duplicate -d -y / +# Change mv to Rename. +/mv/s/^\([ ]*\)mv /\1Rename -y / +/Rename/s/^\([ ]*\)Rename -y -f/\1Rename -y/ +# Change rm to Delete. +/rm -rf/s/^\([ ]*\)rm -rf /\1Delete -i -y / +/rm -f/s/^\([ ]*\)rm -f /\1Delete -i -y / +/rm/s/^\([ ]*\)rm /\1Delete -i -y / +# Note that we don't mess with ln - directory-specific scripts +# must decide what to do with symlinks. +# Change cat to Catenate. +/cat/s/^\([ ]*\)cat /\1Catenate / +# Change touch to mpw-touch. +/touch/s/^\([ ]*\)touch /\1mpw-touch / +# Change mkdir to NewFolder. +/mkdir/s/^\([ ]*\)mkdir /\1NewFolder / +# Change var setting to Set. +/=/s/^\([ ]*\)\([-a-zA-Z0-9_]*\)=\([^;]*\); \\Option-d/\1Set \2 \3/ + +# Change tests. +/if /s/if \[ *-f \([^ ]*\) ] *; *\\Option-d/If "`Exists "\1"`" != ""/ +/if /s/if \[ *-f \([^ ]*\) ] *; *then *\\Option-d/If "`Exists "\1"`" != ""/ +/if /s/if \[ ! *-f \([^ ]*\) ] *; *\\Option-d/If "`Exists "\1"`" == ""/ +/if /s/if \[ ! *-f \([^ ]*\) ] *; *then \\Option-d/If "`Exists "\1"`" == ""/ + +/if /s/if \[ *-d \([^ ]*\) ] *; *\\Option-d/If "`Exists "\1"`" != ""/ +/if /s/if \[ *-d \([^ ]*\) ] *; *then *\\Option-d/If "`Exists "\1"`" != ""/ +/if /s/if \[ ! *-d \([^ ]*\) ] *; *\\Option-d/If "`Exists "\1"`" == ""/ +/if /s/if \[ ! *-d \([^ ]*\) ] *; *then *\\Option-d/If "`Exists "\1"`" == ""/ + +/if /s/if \[ -d \([^ ]*\) ] *; then true *; else mkdir \([^ ;]*\) *; fi/If "`Exists "\1"`" != "" NewFolder \2 End If/ + +/if /s/if \[ \([^ ]*\) = \([^ ]*\) ] *; *\\Option-d/If "\1" == "\2"/ +/if /s/if \[ \([^ ]*\) = \([^ ]*\) ] *; *then *\\Option-d/If "\1" == "\2"/ + +/if /s/if \[ \([^ ]*\) != \([^ ]*\) ] *; *\\Option-d/If "\1" != "\2"/ +/if /s/if \[ \([^ ]*\) != \([^ ]*\) ] *; *then *\\Option-d/If "\1" != "\2"/ + +/if /s/if \[ \([^ ]*\) -eq \([^ ]*\) ] *; *\\Option-d/If "\1" != "\2"/ +/if /s/if \[ \([^ ]*\) -eq \([^ ]*\) ] *; *then *\\Option-d/If "\1" != "\2"/ + +/^[ ]*else true$/c\ + Else\ + mpw-true\ + + +/else/s/^\([ ]*\)else[ ]*$/\1Else/ +/else/s/^\([ ]*\)else[; ]*\\Option-d$/\1Else/ + +/^[ ]*else[ ]*true[ ]*$/c\ + Else\ + mpw-true + +/^[ ]*else[ ]*true[; ]*fi$/c\ + Else\ + mpw-true\ + End If + +/fi/s/^\([ ]*\)fi *$/\1End/ +/fi/s/^\([ ]*\)fi *; *\\Option-d/\1End/ + +# Change looping. +/for/s/^\([ ]*\)for \([-a-zA-Z0-9_]*\) in \([^;]*\); *do *\\Option-d/\1For \2 In \3/ +/^\([ ]*\)do *\\Option-d/d +/done/s/^\([ ]*\)done *; *\\Option-d/\1End/ +/done/s/^\([ ]*\)done$/\1End/ + +# Trailing semicolons and continued lines are unneeded sh syntax. +/; \\Option-d/s/; \\Option-d// + +# Change move-if-change to MoveIfChange. +/move-if-change/s/\([^ ]*\)move-if-change/MoveIfChange/g + +# Change $(SHELL) to the script name by itself. +/SHELL/s/^\([ ]*\){SHELL} /\1/ + +# Change syntax of default rule dependency. +/^\.c\.o/s/^\.c\.o \\Option-f$/.c.o \\Option-f .c/ + +# Change default rule's action. +/{CC} -c/s/{CC} -c \(.*\) \$<$/{CC} @DASH_C_FLAG@ {DepDir}{Default}.c \1 @SEGMENT_FLAG({Default})@ -o {TargDir}{Default}.c.o/ + +# This is pretty disgusting, but I can't seem to detect empty rules. +/Option-f$/s/Option-f$/Option-f _oldest/g + +# Remove -c from explicit compiler calls. (but should not if GCC) +# Handle the case of a source file that is "{xxx}"file.c. +/ -c /s/{\([A-Z_]*\)CC}\(.*\) -c \(.*\)"\([^"]*\)"\([-a-z_]*\)\.c/{\1CC}\2 @DASH_C_FLAG@ \3"\4"\5.c -o "{o}"\5.c.o/ +# Handle the case of a source file that is "{xxx}"dir:file.c. +/ -c /s/{\([A-Z_]*\)CC}\(.*\) -c \(.*\)"\([^"]*\)"\([-a-z_]*\):\([-a-z_]*\)\.c/{\1CC}\2 @DASH_C_FLAG@ \3"\4"\5:\6.c -o "{o}"\6.c.o/ + +# Change linking cc to linking sequence. +/-o/s/^\([ ]*\){CC} \(.*\){\([A-Z_]*\)CFLAGS} \(.*\){LDFLAGS} \(.*\)-o \([^ ]*\) \(.*\)$/\1{CC_LD} \2 {\3CFLAGS} \4 {LDFLAGS} \5 -o \6{PROG_EXT} \7\ +\1{MAKEPEF} \6{PROG_EXT} -o \6 {MAKEPEF_TOOL_FLAGS} {MAKEPEF_FLAGS}\ +\1{REZ} "{s}"\6.r -o \6 -append -d PROG_NAME='"'\6'"' -d VERSION_STRING='"'{version}'"'/ +/-o/s/^\([ ]*\){CC} \(.*\){\([A-Z_]*\)CFLAGS} \(.*\)-o \([^ ]*\) \(.*\){LDFLAGS} \(.*\)$/\1{CC_LD} \2 {\3CFLAGS} \4 {LDFLAGS} \6 -o \5{PROG_EXT} \7\ +\1{MAKEPEF} \5{PROG_EXT} -o \5 {MAKEPEF_TOOL_FLAGS} {MAKEPEF_FLAGS}\ +\1{REZ} "{s}"\5.r -o \5 -append -d PROG_NAME='"'\5'"' -d VERSION_STRING='"'{version}'"'/ +/-o/s/^\([ ]*\){HOST_CC} \(.*\)-o \([^ ]*\) \(.*\)$/\1{HOST_CC_LD} \2 -o \3{PROG_EXT} \4\ +\1{MAKEPEF} \3{PROG_EXT} -o \3 {MAKEPEF_TOOL_FLAGS} {MAKEPEF_FLAGS}\ +\1{REZ} "{s}"\3.r -o \3 -append -d PROG_NAME='"'\3'"' -d VERSION_STRING='"'{version}'"'/ + +# Comment out .NOEXPORT rules. +/\.NOEXPORT/s/^\.NOEXPORT/#\.NOEXPORT/ +# Comment out .PHONY rules. +/\.PHONY/s/^\.PHONY/#\.PHONY/ +# Comment out .PRECIOUS rules. +/\.PRECIOUS/s/^\.PRECIOUS/#\.PRECIOUS/ +# Comment out .SUFFIXES rules. +/\.SUFFIXES/s/^\.SUFFIXES/#\.SUFFIXES/ + +# Set the install program appropriately. +/INSTALL/s/^INSTALL *= *`.*`:install.sh -c/INSTALL = Duplicate -y/ + +# Don't try to decide whether to use the tree's own tools. +/bison/s/`.*bison:bison.*`/bison -y/ +/byacc/s/`.*byacc:byacc.*`/byacc/ +/flex/s/`.*flex:flex.*`/flex/ + +# Turn transformed C comments in echo commands back into comments. +/echo/s,echo '\(.*\):\\Option-x\(.*\)\\Option-x:\(.*\)',echo '\1/*\2*/\3', + +# Whack out various clever expressions that search for tools, since +# the clever code is too /bin/sh specific. + +/^AR_FOR_TARGET = `/,/`$/c\ +AR_FOR_TARGET = ::binutils:ar\ + + +/^RANLIB_FOR_TARGET = `/,/`$/c\ +RANLIB_FOR_TARGET = ::binutils:ranlib\ + + +/^RANLIB_TEST_FOR_TARGET = /,/ranlib ] )$/c\ +RANLIB_TEST_FOR_TARGET = \ + + +/^EXPECT = `/,/`$/c\ +EXPECT = \ + + +/^RUNTEST = `/,/`$/c\ +RUNTEST = \ + + +/^CC_FOR_TARGET = `/,/`$/c\ +CC_FOR_TARGET = \ + + +/^CXX_FOR_TARGET = `/,/`$/c\ +CXX_FOR_TARGET = \ + + +/^CHILL_FOR_TARGET = `/,/`$/c\ +CHILL_FOR_TARGET = \ + + +/^CHILL_LIB = `/,/`$/c\ +CHILL_LIB = \ + +/sanit/s/{start-sanit...-[a-z0-9]*}// +/sanit/s/{end-sanit...-[a-z0-9]*}// + +# Add standard defines and default rules. +/^# srcdir/a\ +\ +s = "{srcdir}"\ +\ +o = :\ +\ +"{o}" \\Option-f : "{s}" + diff --git a/config/mpw/mpw-touch b/config/mpw/mpw-touch new file mode 100644 index 0000000..c743a51 --- /dev/null +++ b/config/mpw/mpw-touch @@ -0,0 +1,7 @@ +# "Touch" command. + +If "`Exists "{1}"`" != "" + SetFile -m . "{1}" +Else + Echo ' ' > "{1}" +End If diff --git a/config/mpw/mpw-true b/config/mpw/mpw-true new file mode 100644 index 0000000..0506530 --- /dev/null +++ b/config/mpw/mpw-true @@ -0,0 +1 @@ +Exit 0 diff --git a/config/mpw/null-command b/config/mpw/null-command new file mode 100644 index 0000000..4844c8e --- /dev/null +++ b/config/mpw/null-command @@ -0,0 +1 @@ +# This command does nothing. diff --git a/config/mpw/open-brace b/config/mpw/open-brace new file mode 100644 index 0000000..58465dc --- /dev/null +++ b/config/mpw/open-brace @@ -0,0 +1,4 @@ +# MPW makefiles seem not to have any way to get a literal open +# brace into a rule anywhere, so this does the job. + +Echo '{' diff --git a/config/mpw/tr-7to8-src b/config/mpw/tr-7to8-src new file mode 100644 index 0000000..b20b649 --- /dev/null +++ b/config/mpw/tr-7to8-src @@ -0,0 +1,9 @@ +StreamEdit -e \Option-d + '/\Option-x/ \Option-d + Replace /\Option-d\SrcOption-d/ "\Option-d\Option-d" -c \Option-5 ; \Option-d + Replace /\Option-d\SrcOption-f/ "\Option-d\Option-f" -c \Option-5 ; \Option-d + Replace /\Option-d\SrcOption-8/ "\Option-d\Option-8" -c \Option-5 ; \Option-d + Replace /\Option-d\SrcOption-5/ "\Option-d\Option-5" -c \Option-5 ; \Option-d + Replace /\Option-d\SrcOption-x/ "\Option-d\Option-x" -c \Option-5 ; \Option-d + Replace /\Option-d\SrcOption-r/ "\Option-d\Option-r" -c \Option-5' \Option-d + "{1}" diff --git a/config/mpw/true b/config/mpw/true new file mode 100644 index 0000000..0506530 --- /dev/null +++ b/config/mpw/true @@ -0,0 +1 @@ +Exit 0 diff --git a/config/mt-armpic b/config/mt-armpic new file mode 100644 index 0000000..35b8c9e --- /dev/null +++ b/config/mt-armpic @@ -0,0 +1 @@ +PICFLAG_FOR_TARGET=-fPIC diff --git a/config/mt-d30v b/config/mt-d30v new file mode 100644 index 0000000..d34b774 --- /dev/null +++ b/config/mt-d30v @@ -0,0 +1,4 @@ +# Build libraries optimizing for space, not speed. +# Turn off warnings about symbols named the same as registers + CFLAGS_FOR_TARGET = -g -Os -Wa,-C + CXXFLAGS_FOR_TARGET = -g -Os -Wa,-C diff --git a/config/mt-elfalphapic b/config/mt-elfalphapic new file mode 100644 index 0000000..35b8c9e --- /dev/null +++ b/config/mt-elfalphapic @@ -0,0 +1 @@ +PICFLAG_FOR_TARGET=-fPIC diff --git a/config/mt-linux b/config/mt-linux new file mode 100644 index 0000000..a09e6f1 --- /dev/null +++ b/config/mt-linux @@ -0,0 +1,2 @@ +# When using glibc 2 on Linux we must always use vtable thunks. +CXXFLAGS_FOR_TARGET = $(CXXFLAGS) -fvtable-thunks -D_GNU_SOURCE diff --git a/config/mt-m68kpic b/config/mt-m68kpic new file mode 100644 index 0000000..ff98727 --- /dev/null +++ b/config/mt-m68kpic @@ -0,0 +1 @@ +PICFLAG_FOR_TARGET=-fpic diff --git a/config/mt-netware b/config/mt-netware new file mode 100644 index 0000000..9482f9b --- /dev/null +++ b/config/mt-netware @@ -0,0 +1 @@ +GDB_NLM_DEPS = all-gcc all-ld diff --git a/config/mt-ospace b/config/mt-ospace new file mode 100644 index 0000000..7f09104 --- /dev/null +++ b/config/mt-ospace @@ -0,0 +1,3 @@ +# Build libraries optimizing for space, not speed. + CFLAGS_FOR_TARGET = -g -Os + CXXFLAGS_FOR_TARGET = -g -Os diff --git a/config/mt-papic b/config/mt-papic new file mode 100644 index 0000000..35b8c9e --- /dev/null +++ b/config/mt-papic @@ -0,0 +1 @@ +PICFLAG_FOR_TARGET=-fPIC diff --git a/config/mt-ppcpic b/config/mt-ppcpic new file mode 100644 index 0000000..35b8c9e --- /dev/null +++ b/config/mt-ppcpic @@ -0,0 +1 @@ +PICFLAG_FOR_TARGET=-fPIC diff --git a/config/mt-sparcpic b/config/mt-sparcpic new file mode 100644 index 0000000..fd0ec27 --- /dev/null +++ b/config/mt-sparcpic @@ -0,0 +1 @@ +PICFLAG_FOR_TARGET=`case "${LIBCFLAGS} ${LIBCXXFLAGS}" in *-fpic* ) echo -fpic ;; * ) echo -fPIC ;; esac` diff --git a/config/mt-v810 b/config/mt-v810 new file mode 100644 index 0000000..97da6c2 --- /dev/null +++ b/config/mt-v810 @@ -0,0 +1,4 @@ +CC_FOR_TARGET = ca732 -ansi +AS_FOR_TARGET = as732 +AR_FOR_TARGET = ar732 +RANLIB_FOR_TARGET = true diff --git a/config/mt-x86pic b/config/mt-x86pic new file mode 100644 index 0000000..ff98727 --- /dev/null +++ b/config/mt-x86pic @@ -0,0 +1 @@ +PICFLAG_FOR_TARGET=-fpic |