diff options
| -rw-r--r-- | bfd/ChangeLog | 12 | ||||
| -rw-r--r-- | bfd/acconfig.h | 24 | ||||
| -rw-r--r-- | bfd/acinclude.m4 | 516 | ||||
| -rw-r--r-- | bfd/aclocal.m4 | 432 | ||||
| -rw-r--r-- | include/elf/ChangeLog | 6 | ||||
| -rw-r--r-- | include/elf/common.h | 59 |
6 files changed, 937 insertions, 112 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 28b30f3..f30a7b5 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,15 @@ +Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com> + + * acinclude.m4, aclocal.m4: move gettext-related fragments from + aclocal.m4 to acinclude.m4, so they don't get lost. + + * elfcore.h: rewrite for better corefile support. + * elf.c (elfcore_*): new functions. + * elf-bfd.h (elf_obj_tdata): new structure members. + * acconfig.h, acinclude.m4, configure.in: add feature-tests for + flavor of procfs. + * aclocal.m4, config.in, configure, Makefile.in: regenerated. + Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com> * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT diff --git a/bfd/acconfig.h b/bfd/acconfig.h index 12a5fc9..6730abe 100644 --- a/bfd/acconfig.h +++ b/bfd/acconfig.h @@ -30,6 +30,30 @@ /* Define only if <sys/procfs.h> is available *and* it defines prstatus_t. */ #undef HAVE_SYS_PROCFS_H +/* Define if <sys/procfs.h> has prstatus_t */ +#undef HAVE_PRSTATUS_T + +/* Define if <sys/procfs.h> has prstatus_t.pr_who */ +#undef HAVE_PRSTATUS_T_PR_WHO + +/* Define if <sys/procfs.h> has pstatus_t */ +#undef HAVE_PSTATUS_T + +/* Define if <sys/procfs.h> has prpsinfo_t */ +#undef HAVE_PRPSINFO_T + +/* Define if <sys/procfs.h> has psinfo_t */ +#undef HAVE_PSINFO_T + +/* Define if <sys/procfs.h> has lwpstatus_t */ +#undef HAVE_LWPSTATUS_T + +/* Define if <sys/procfs.h> has lwpstatus_t.pr_context */ +#undef HAVE_LWPSTATUS_T_PR_CONTEXT + +/* Define if <sys/procfs.h> has lwpstatus_t.pr_reg */ +#undef HAVE_LWPSTATUS_T_PR_REG + /* Do we really want to use mmap if it's available? */ #undef USE_MMAP diff --git a/bfd/acinclude.m4 b/bfd/acinclude.m4 index d9eb2a0..7984919 100644 --- a/bfd/acinclude.m4 +++ b/bfd/acinclude.m4 @@ -1,111 +1,443 @@ -sinclude(acmacros.m4) - -dnl This is a copy of AM_PROG_LIBTOOL from libtool 1.0, modified to -dnl not produce a shared library by default. -AC_DEFUN(AM_PROG_LIBTOOL, -[AC_REQUIRE([AC_CANONICAL_HOST]) -AC_REQUIRE([AC_PROG_CC]) -AC_REQUIRE([AC_PROG_RANLIB]) -AC_REQUIRE([AM_PROG_LD]) -AC_REQUIRE([AC_PROG_LN_S]) - -# Always use our own libtool. -LIBTOOL='$(top_builddir)/libtool' -AC_SUBST(LIBTOOL) - -dnl Allow the --disable-shared flag to stop us from building shared libs. -AC_ARG_ENABLE(shared, -[ --enable-shared build shared libraries [default=yes]], -test "$enableval" = no && libtool_shared=" --disable-shared", -libtool_shared=--disable-shared) - -dnl Allow the --disable-static flag to stop us from building static libs. -AC_ARG_ENABLE(static, -[ --enable-static build static libraries [default=yes]], -test "$enableval" = no && libtool_static=" --disable-static", -libtool_static=) - -libtool_flags="$libtool_shared$libtool_static" -test "$silent" = yes && libtool_flags="$libtool_flags --silent" -test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" -test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" - -# Some flags need to be propagated to the compiler or linker for good -# libtool support. -[case "$host" in -*-*-irix6*) - for f in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do - if echo " $CC $CFLAGS " | egrep -e "[ ]$f[ ]" > /dev/null; then - LD="${LD-ld} $f" - fi - done - ;; +dnl See whether we need to use fopen-bin.h rather than fopen-same.h. +AC_DEFUN(BFD_BINARY_FOPEN, +[AC_REQUIRE([AC_CANONICAL_SYSTEM]) +case "${host}" in +changequote(,)dnl +i[345]86-*-msdos* | i[345]86-*-go32* | i[345]86-*-mingw32* | *-*-cygwin32* | *-*-windows) +changequote([,])dnl + AC_DEFINE(USE_BINARY_FOPEN) ;; +esac])dnl -*-*-sco3.2v5*) - # On SCO OpenServer 5, we need -belf to get full-featured binaries. - CFLAGS="$CFLAGS -belf" - ;; -esac] - -# Actually configure libtool. ac_aux_dir is where install-sh is found. -CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ -LD="$LD" RANLIB="$RANLIB" LN_S="$LN_S" \ -${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \ -$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \ -|| AC_MSG_ERROR([libtool configure failed]) -]) - -# AM_PROG_LD - find the path to the GNU or non-GNU linker -AC_DEFUN(AM_PROG_LD, -[AC_ARG_WITH(gnu-ld, -[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]], -test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no) -if test "$with_gnu_ld" = yes; then - AC_MSG_CHECKING([for GNU ld]) +dnl Get a default for CC_FOR_BUILD to put into Makefile. +AC_DEFUN(BFD_CC_FOR_BUILD, +[# Put a plausible default for CC_FOR_BUILD in Makefile. +if test -z "$CC_FOR_BUILD"; then + if test "x$cross_compiling" = "xno"; then + CC_FOR_BUILD='$(CC)' + else + CC_FOR_BUILD=gcc + fi +fi +AC_SUBST(CC_FOR_BUILD) +# Also set EXEEXT_FOR_BUILD. +if test "x$cross_compiling" = "xno"; then + EXEEXT_FOR_BUILD='$(EXEEXT)' else - AC_MSG_CHECKING([for non-GNU ld]) + AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext, + [cat > ac_c_test.c << 'EOF' +int main() { +/* Nothing needed here */ +} +EOF + ${CC_FOR_BUILD} -o ac_c_test am_c_test.c 1>&5 2>&5 + bfd_cv_build_exeext=`echo ac_c_test.* | grep -v ac_c_test.c | sed -e s/ac_c_test//` + rm -f ac_c_test* + test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no]) + EXEEXT_FOR_BUILD="" + test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext} +fi +AC_SUBST(EXEEXT_FOR_BUILD)])dnl + +dnl See whether we need a declaration for a function. +AC_DEFUN(BFD_NEED_DECLARATION, +[AC_MSG_CHECKING([whether $1 must be declared]) +AC_CACHE_VAL(bfd_cv_decl_needed_$1, +[AC_TRY_COMPILE([ +#include <stdio.h> +#ifdef HAVE_STRING_H +#include <string.h> +#else +#ifdef HAVE_STRINGS_H +#include <strings.h> +#endif +#endif +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif], +[char *(*pfn) = (char *(*)) $1], +bfd_cv_decl_needed_$1=no, bfd_cv_decl_needed_$1=yes)]) +AC_MSG_RESULT($bfd_cv_decl_needed_$1) +if test $bfd_cv_decl_needed_$1 = yes; then + bfd_tr_decl=NEED_DECLARATION_`echo $1 | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` + AC_DEFINE_UNQUOTED($bfd_tr_decl) fi -AC_CACHE_VAL(ac_cv_path_LD, -[case "$LD" in +])dnl + + +# This file is derived from `gettext.m4'. The difference is that the +# included macros assume Cygnus-style source and build trees. + +# Macro to add for using GNU gettext. +# Ulrich Drepper <drepper@cygnus.com>, 1995. +# +# This file file be copied and used freely without restrictions. It can +# be used in projects which are not available under the GNU Public License +# but which still want to provide support for the GNU gettext functionality. +# Please note that the actual code is *not* freely available. + +# serial 3 + +AC_DEFUN(CY_WITH_NLS, + [AC_MSG_CHECKING([whether NLS is requested]) + dnl Default is enabled NLS + AC_ARG_ENABLE(nls, + [ --disable-nls do not use Native Language Support], + USE_NLS=$enableval, USE_NLS=yes) + AC_MSG_RESULT($USE_NLS) + AC_SUBST(USE_NLS) + + USE_INCLUDED_LIBINTL=no + + dnl If we use NLS figure out what method + if test "$USE_NLS" = "yes"; then + AC_DEFINE(ENABLE_NLS) + AC_MSG_CHECKING([whether included gettext is requested]) + AC_ARG_WITH(included-gettext, + [ --with-included-gettext use the GNU gettext library included here], + nls_cv_force_use_gnu_gettext=$withval, + nls_cv_force_use_gnu_gettext=no) + AC_MSG_RESULT($nls_cv_force_use_gnu_gettext) + + nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" + if test "$nls_cv_force_use_gnu_gettext" != "yes"; then + dnl User does not insist on using GNU NLS library. Figure out what + dnl to use. If gettext or catgets are available (in this order) we + dnl use this. Else we have to fall back to GNU NLS library. + dnl catgets is only used if permitted by option --with-catgets. + nls_cv_header_intl= + nls_cv_header_libgt= + CATOBJEXT=NONE + + AC_CHECK_HEADER(libintl.h, + [AC_CACHE_CHECK([for gettext in libc], gt_cv_func_gettext_libc, + [AC_TRY_LINK([#include <libintl.h>], [return (int) gettext ("")], + gt_cv_func_gettext_libc=yes, gt_cv_func_gettext_libc=no)]) + + if test "$gt_cv_func_gettext_libc" != "yes"; then + AC_CHECK_LIB(intl, bindtextdomain, + [AC_CACHE_CHECK([for gettext in libintl], + gt_cv_func_gettext_libintl, + [AC_TRY_LINK([], [return (int) gettext ("")], + gt_cv_func_gettext_libintl=yes, + gt_cv_func_gettext_libintl=no)])]) + fi + + if test "$gt_cv_func_gettext_libc" = "yes" \ + || test "$gt_cv_func_gettext_libintl" = "yes"; then + AC_DEFINE(HAVE_GETTEXT) + AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, + [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl + if test "$MSGFMT" != "no"; then + AC_CHECK_FUNCS(dcgettext) + AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) + AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, + [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) + AC_TRY_LINK(, [extern int _nl_msg_cat_cntr; + return _nl_msg_cat_cntr], + [CATOBJEXT=.gmo + DATADIRNAME=share], + [CATOBJEXT=.mo + DATADIRNAME=lib]) + INSTOBJEXT=.mo + fi + fi + ]) + + dnl In the standard gettext, we would now check for catgets. + dnl However, we never want to use catgets for our releases. + + if test "$CATOBJEXT" = "NONE"; then + dnl Neither gettext nor catgets in included in the C library. + dnl Fall back on GNU gettext library. + nls_cv_use_gnu_gettext=yes + fi + fi + + if test "$nls_cv_use_gnu_gettext" = "yes"; then + dnl Mark actions used to generate GNU NLS library. + INTLOBJS="\$(GETTOBJS)" + AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, + [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], msgfmt) + AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) + AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, + [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) + AC_SUBST(MSGFMT) + USE_INCLUDED_LIBINTL=yes + CATOBJEXT=.gmo + INSTOBJEXT=.mo + DATADIRNAME=share + INTLDEPS='$(top_builddir)/../intl/libintl.a' + INTLLIBS=$INTLDEPS + LIBS=`echo $LIBS | sed -e 's/-lintl//'` + nls_cv_header_intl=libintl.h + nls_cv_header_libgt=libgettext.h + fi + + dnl Test whether we really found GNU xgettext. + if test "$XGETTEXT" != ":"; then + dnl If it is no GNU xgettext we define it as : so that the + dnl Makefiles still can work. + if $XGETTEXT --omit-header /dev/null 2> /dev/null; then + : ; + else + AC_MSG_RESULT( + [found xgettext programs is not GNU xgettext; ignore it]) + XGETTEXT=":" + fi + fi + + # We need to process the po/ directory. + POSUB=po + else + DATADIRNAME=share + nls_cv_header_intl=libintl.h + nls_cv_header_libgt=libgettext.h + fi + + # If this is used in GNU gettext we have to set USE_NLS to `yes' + # because some of the sources are only built for this goal. + if test "$PACKAGE" = gettext; then + USE_NLS=yes + USE_INCLUDED_LIBINTL=yes + fi + + dnl These rules are solely for the distribution goal. While doing this + dnl we only have to keep exactly one list of the available catalogs + dnl in configure.in. + for lang in $ALL_LINGUAS; do + GMOFILES="$GMOFILES $lang.gmo" + POFILES="$POFILES $lang.po" + done + + dnl Make all variables we use known to autoconf. + AC_SUBST(USE_INCLUDED_LIBINTL) + AC_SUBST(CATALOGS) + AC_SUBST(CATOBJEXT) + AC_SUBST(DATADIRNAME) + AC_SUBST(GMOFILES) + AC_SUBST(INSTOBJEXT) + AC_SUBST(INTLDEPS) + AC_SUBST(INTLLIBS) + AC_SUBST(INTLOBJS) + AC_SUBST(POFILES) + AC_SUBST(POSUB) + ]) + +AC_DEFUN(CY_GNU_GETTEXT, + [AC_REQUIRE([AC_PROG_MAKE_SET])dnl + AC_REQUIRE([AC_PROG_CC])dnl + AC_REQUIRE([AC_PROG_RANLIB])dnl + AC_REQUIRE([AC_ISC_POSIX])dnl + AC_REQUIRE([AC_HEADER_STDC])dnl + AC_REQUIRE([AC_C_CONST])dnl + AC_REQUIRE([AC_C_INLINE])dnl + AC_REQUIRE([AC_TYPE_OFF_T])dnl + AC_REQUIRE([AC_TYPE_SIZE_T])dnl + AC_REQUIRE([AC_FUNC_ALLOCA])dnl + AC_REQUIRE([AC_FUNC_MMAP])dnl + + AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \ +unistd.h values.h sys/param.h]) + AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \ +__argz_count __argz_stringify __argz_next]) + + if test "${ac_cv_func_stpcpy+set}" != "set"; then + AC_CHECK_FUNCS(stpcpy) + fi + if test "${ac_cv_func_stpcpy}" = "yes"; then + AC_DEFINE(HAVE_STPCPY) + fi + + AM_LC_MESSAGES + CY_WITH_NLS + + if test "x$CATOBJEXT" != "x"; then + if test "x$ALL_LINGUAS" = "x"; then + LINGUAS= + else + AC_MSG_CHECKING(for catalogs to be installed) + NEW_LINGUAS= + for lang in ${LINGUAS=$ALL_LINGUAS}; do + case "$ALL_LINGUAS" in + *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; + esac + done + LINGUAS=$NEW_LINGUAS + AC_MSG_RESULT($LINGUAS) + fi + + dnl Construct list of names of catalog files to be constructed. + if test -n "$LINGUAS"; then + for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done + fi + fi + + dnl The reference to <locale.h> in the installed <libintl.h> file + dnl must be resolved because we cannot expect the users of this + dnl to define HAVE_LOCALE_H. + if test $ac_cv_header_locale_h = yes; then + INCLUDE_LOCALE_H="#include <locale.h>" + else + INCLUDE_LOCALE_H="\ +/* The system does not provide the header <locale.h>. Take care yourself. */" + fi + AC_SUBST(INCLUDE_LOCALE_H) + + dnl Determine which catalog format we have (if any is needed) + dnl For now we know about two different formats: + dnl Linux libc-5 and the normal X/Open format + if test -f $srcdir/po2tbl.sed.in; then + if test "$CATOBJEXT" = ".cat"; then + AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen) + + dnl Transform the SED scripts while copying because some dumb SEDs + dnl cannot handle comments. + sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed + fi + dnl po2tbl.sed is always needed. + sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ + $srcdir/po2tbl.sed.in > po2tbl.sed + fi + + dnl In the intl/Makefile.in we have a special dependency which makes + dnl only sense for gettext. We comment this out for non-gettext + dnl packages. + if test "$PACKAGE" = "gettext"; then + GT_NO="#NO#" + GT_YES= + else + GT_NO= + GT_YES="#YES#" + fi + AC_SUBST(GT_NO) + AC_SUBST(GT_YES) + + MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" + AC_SUBST(MKINSTALLDIRS) + + dnl *** For now the libtool support in intl/Makefile is not for real. + l= + AC_SUBST(l) + + dnl Generate list of files to be processed by xgettext which will + dnl be included in po/Makefile. But only do this if the po directory + dnl exists in srcdir. + if test -d $srcdir/po; then + test -d po || mkdir po + if test "x$srcdir" != "x."; then + if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then + posrcprefix="$srcdir/" + else + posrcprefix="../$srcdir/" + fi + else + posrcprefix="../" + fi + rm -f po/POTFILES + sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ + < $srcdir/po/POTFILES.in > po/POTFILES + fi + ]) + +# Search path for a program which passes the given test. +# Ulrich Drepper <drepper@cygnus.com>, 1996. +# +# This file file be copied and used freely without restrictions. It can +# be used in projects which are not available under the GNU Public License +# but which still want to provide support for the GNU gettext functionality. +# Please note that the actual code is *not* freely available. + +# serial 1 + +dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR, +dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]]) +AC_DEFUN(AM_PATH_PROG_WITH_TEST, +[# Extract the first word of "$2", so it can be a program name with args. +set dummy $2; ac_word=[$]2 +AC_MSG_CHECKING([for $ac_word]) +AC_CACHE_VAL(ac_cv_path_$1, +[case "[$]$1" in /*) - ac_cv_path_LD="$LD" # Let the user override the test with a path. + ac_cv_path_$1="[$]$1" # Let the user override the test with a path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" - for ac_dir in $PATH; do + for ac_dir in ifelse([$5], , $PATH, [$5]); do test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/ld"; then - ac_cv_path_LD="$ac_dir/ld" - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some GNU ld's only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then - test "$with_gnu_ld" = yes && break - else - test "$with_gnu_ld" != yes && break + if test -f $ac_dir/$ac_word; then + if [$3]; then + ac_cv_path_$1="$ac_dir/$ac_word" + break fi fi done IFS="$ac_save_ifs" +dnl If no 4th arg is given, leave the cache variable unset, +dnl so AC_PATH_PROGS will keep looking. +ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4" +])dnl ;; -esac]) -LD="$ac_cv_path_LD" -if test -n "$LD"; then - AC_MSG_RESULT($LD) +esac])dnl +$1="$ac_cv_path_$1" +if test -n "[$]$1"; then + AC_MSG_RESULT([$]$1) else AC_MSG_RESULT(no) fi -test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) -AC_SUBST(LD) -AM_PROG_LD_GNU +AC_SUBST($1)dnl ]) -AC_DEFUN(AM_PROG_LD_GNU, -[AC_CACHE_CHECK([whether we are using GNU ld], ac_cv_prog_gnu_ld, -[# I'd rather use --version here, but apparently some GNU ld's only accept -v. -if $LD -v 2>&1 </dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then - ac_cv_prog_gnu_ld=yes -else - ac_cv_prog_gnu_ld=no -fi]) +# Check whether LC_MESSAGES is available in <locale.h>. +# Ulrich Drepper <drepper@cygnus.com>, 1995. +# +# This file file be copied and used freely without restrictions. It can +# be used in projects which are not available under the GNU Public License +# but which still want to provide support for the GNU gettext functionality. +# Please note that the actual code is *not* freely available. + +# serial 1 + +AC_DEFUN(AM_LC_MESSAGES, + [if test $ac_cv_header_locale_h = yes; then + AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES, + [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES], + am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)]) + if test $am_cv_val_LC_MESSAGES = yes; then + AC_DEFINE(HAVE_LC_MESSAGES) + fi + fi]) + + +dnl Check for existence of a type $1 in sys/procfs.h + +AC_DEFUN(BFD_HAVE_SYS_PROCFS_TYPE, +[AC_MSG_CHECKING([for $1 in sys/procfs.h]) + AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_$1, + [AC_TRY_COMPILE([#include <sys/procfs.h>], + [$1 avar], + bfd_cv_have_sys_procfs_type_$1=yes + AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z])), + bfd_cv_have_sys_procfs_type_$1=no + )]) + AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_$1) +]) + + +dnl Check for existence of member $2 in type $1 in sys/procfs.h + +AC_DEFUN(BFD_HAVE_SYS_PROCFS_TYPE_MEMBER, +[AC_MSG_CHECKING([for $1.$2 in sys/procfs.h]) + AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_member_$1_$2, + [AC_TRY_COMPILE([#include <sys/procfs.h>], + [$1 avar; void* aref = (void*) &avar.$2], + bfd_cv_have_sys_procfs_type_member_$1_$2=yes + AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z])[_]translit($2, [a-z], [A-Z])), + bfd_cv_have_sys_procfs_type_member_$1_$2=no + )]) + AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_member_$1_$2) ]) + + diff --git a/bfd/aclocal.m4 b/bfd/aclocal.m4 index 504ef65..b88e44e 100644 --- a/bfd/aclocal.m4 +++ b/bfd/aclocal.m4 @@ -1,7 +1,7 @@ -dnl aclocal.m4 generated automatically by aclocal 1.2e +dnl aclocal.m4 generated automatically by aclocal 1.3b dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc. -dnl This Makefile.in is free software; the Free Software Foundation +dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -78,6 +78,382 @@ if test $bfd_cv_decl_needed_$1 = yes; then fi ])dnl + +# This file is derived from `gettext.m4'. The difference is that the +# included macros assume Cygnus-style source and build trees. + +# Macro to add for using GNU gettext. +# Ulrich Drepper <drepper@cygnus.com>, 1995. +# +# This file file be copied and used freely without restrictions. It can +# be used in projects which are not available under the GNU Public License +# but which still want to provide support for the GNU gettext functionality. +# Please note that the actual code is *not* freely available. + +# serial 3 + +AC_DEFUN(CY_WITH_NLS, + [AC_MSG_CHECKING([whether NLS is requested]) + dnl Default is enabled NLS + AC_ARG_ENABLE(nls, + [ --disable-nls do not use Native Language Support], + USE_NLS=$enableval, USE_NLS=yes) + AC_MSG_RESULT($USE_NLS) + AC_SUBST(USE_NLS) + + USE_INCLUDED_LIBINTL=no + + dnl If we use NLS figure out what method + if test "$USE_NLS" = "yes"; then + AC_DEFINE(ENABLE_NLS) + AC_MSG_CHECKING([whether included gettext is requested]) + AC_ARG_WITH(included-gettext, + [ --with-included-gettext use the GNU gettext library included here], + nls_cv_force_use_gnu_gettext=$withval, + nls_cv_force_use_gnu_gettext=no) + AC_MSG_RESULT($nls_cv_force_use_gnu_gettext) + + nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" + if test "$nls_cv_force_use_gnu_gettext" != "yes"; then + dnl User does not insist on using GNU NLS library. Figure out what + dnl to use. If gettext or catgets are available (in this order) we + dnl use this. Else we have to fall back to GNU NLS library. + dnl catgets is only used if permitted by option --with-catgets. + nls_cv_header_intl= + nls_cv_header_libgt= + CATOBJEXT=NONE + + AC_CHECK_HEADER(libintl.h, + [AC_CACHE_CHECK([for gettext in libc], gt_cv_func_gettext_libc, + [AC_TRY_LINK([#include <libintl.h>], [return (int) gettext ("")], + gt_cv_func_gettext_libc=yes, gt_cv_func_gettext_libc=no)]) + + if test "$gt_cv_func_gettext_libc" != "yes"; then + AC_CHECK_LIB(intl, bindtextdomain, + [AC_CACHE_CHECK([for gettext in libintl], + gt_cv_func_gettext_libintl, + [AC_TRY_LINK([], [return (int) gettext ("")], + gt_cv_func_gettext_libintl=yes, + gt_cv_func_gettext_libintl=no)])]) + fi + + if test "$gt_cv_func_gettext_libc" = "yes" \ + || test "$gt_cv_func_gettext_libintl" = "yes"; then + AC_DEFINE(HAVE_GETTEXT) + AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, + [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl + if test "$MSGFMT" != "no"; then + AC_CHECK_FUNCS(dcgettext) + AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) + AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, + [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) + AC_TRY_LINK(, [extern int _nl_msg_cat_cntr; + return _nl_msg_cat_cntr], + [CATOBJEXT=.gmo + DATADIRNAME=share], + [CATOBJEXT=.mo + DATADIRNAME=lib]) + INSTOBJEXT=.mo + fi + fi + ]) + + dnl In the standard gettext, we would now check for catgets. + dnl However, we never want to use catgets for our releases. + + if test "$CATOBJEXT" = "NONE"; then + dnl Neither gettext nor catgets in included in the C library. + dnl Fall back on GNU gettext library. + nls_cv_use_gnu_gettext=yes + fi + fi + + if test "$nls_cv_use_gnu_gettext" = "yes"; then + dnl Mark actions used to generate GNU NLS library. + INTLOBJS="\$(GETTOBJS)" + AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, + [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], msgfmt) + AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) + AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, + [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) + AC_SUBST(MSGFMT) + USE_INCLUDED_LIBINTL=yes + CATOBJEXT=.gmo + INSTOBJEXT=.mo + DATADIRNAME=share + INTLDEPS='$(top_builddir)/../intl/libintl.a' + INTLLIBS=$INTLDEPS + LIBS=`echo $LIBS | sed -e 's/-lintl//'` + nls_cv_header_intl=libintl.h + nls_cv_header_libgt=libgettext.h + fi + + dnl Test whether we really found GNU xgettext. + if test "$XGETTEXT" != ":"; then + dnl If it is no GNU xgettext we define it as : so that the + dnl Makefiles still can work. + if $XGETTEXT --omit-header /dev/null 2> /dev/null; then + : ; + else + AC_MSG_RESULT( + [found xgettext programs is not GNU xgettext; ignore it]) + XGETTEXT=":" + fi + fi + + # We need to process the po/ directory. + POSUB=po + else + DATADIRNAME=share + nls_cv_header_intl=libintl.h + nls_cv_header_libgt=libgettext.h + fi + + # If this is used in GNU gettext we have to set USE_NLS to `yes' + # because some of the sources are only built for this goal. + if test "$PACKAGE" = gettext; then + USE_NLS=yes + USE_INCLUDED_LIBINTL=yes + fi + + dnl These rules are solely for the distribution goal. While doing this + dnl we only have to keep exactly one list of the available catalogs + dnl in configure.in. + for lang in $ALL_LINGUAS; do + GMOFILES="$GMOFILES $lang.gmo" + POFILES="$POFILES $lang.po" + done + + dnl Make all variables we use known to autoconf. + AC_SUBST(USE_INCLUDED_LIBINTL) + AC_SUBST(CATALOGS) + AC_SUBST(CATOBJEXT) + AC_SUBST(DATADIRNAME) + AC_SUBST(GMOFILES) + AC_SUBST(INSTOBJEXT) + AC_SUBST(INTLDEPS) + AC_SUBST(INTLLIBS) + AC_SUBST(INTLOBJS) + AC_SUBST(POFILES) + AC_SUBST(POSUB) + ]) + +AC_DEFUN(CY_GNU_GETTEXT, + [AC_REQUIRE([AC_PROG_MAKE_SET])dnl + AC_REQUIRE([AC_PROG_CC])dnl + AC_REQUIRE([AC_PROG_RANLIB])dnl + AC_REQUIRE([AC_ISC_POSIX])dnl + AC_REQUIRE([AC_HEADER_STDC])dnl + AC_REQUIRE([AC_C_CONST])dnl + AC_REQUIRE([AC_C_INLINE])dnl + AC_REQUIRE([AC_TYPE_OFF_T])dnl + AC_REQUIRE([AC_TYPE_SIZE_T])dnl + AC_REQUIRE([AC_FUNC_ALLOCA])dnl + AC_REQUIRE([AC_FUNC_MMAP])dnl + + AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \ +unistd.h values.h sys/param.h]) + AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \ +__argz_count __argz_stringify __argz_next]) + + if test "${ac_cv_func_stpcpy+set}" != "set"; then + AC_CHECK_FUNCS(stpcpy) + fi + if test "${ac_cv_func_stpcpy}" = "yes"; then + AC_DEFINE(HAVE_STPCPY) + fi + + AM_LC_MESSAGES + CY_WITH_NLS + + if test "x$CATOBJEXT" != "x"; then + if test "x$ALL_LINGUAS" = "x"; then + LINGUAS= + else + AC_MSG_CHECKING(for catalogs to be installed) + NEW_LINGUAS= + for lang in ${LINGUAS=$ALL_LINGUAS}; do + case "$ALL_LINGUAS" in + *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; + esac + done + LINGUAS=$NEW_LINGUAS + AC_MSG_RESULT($LINGUAS) + fi + + dnl Construct list of names of catalog files to be constructed. + if test -n "$LINGUAS"; then + for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done + fi + fi + + dnl The reference to <locale.h> in the installed <libintl.h> file + dnl must be resolved because we cannot expect the users of this + dnl to define HAVE_LOCALE_H. + if test $ac_cv_header_locale_h = yes; then + INCLUDE_LOCALE_H="#include <locale.h>" + else + INCLUDE_LOCALE_H="\ +/* The system does not provide the header <locale.h>. Take care yourself. */" + fi + AC_SUBST(INCLUDE_LOCALE_H) + + dnl Determine which catalog format we have (if any is needed) + dnl For now we know about two different formats: + dnl Linux libc-5 and the normal X/Open format + if test -f $srcdir/po2tbl.sed.in; then + if test "$CATOBJEXT" = ".cat"; then + AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen) + + dnl Transform the SED scripts while copying because some dumb SEDs + dnl cannot handle comments. + sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed + fi + dnl po2tbl.sed is always needed. + sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ + $srcdir/po2tbl.sed.in > po2tbl.sed + fi + + dnl In the intl/Makefile.in we have a special dependency which makes + dnl only sense for gettext. We comment this out for non-gettext + dnl packages. + if test "$PACKAGE" = "gettext"; then + GT_NO="#NO#" + GT_YES= + else + GT_NO= + GT_YES="#YES#" + fi + AC_SUBST(GT_NO) + AC_SUBST(GT_YES) + + MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" + AC_SUBST(MKINSTALLDIRS) + + dnl *** For now the libtool support in intl/Makefile is not for real. + l= + AC_SUBST(l) + + dnl Generate list of files to be processed by xgettext which will + dnl be included in po/Makefile. But only do this if the po directory + dnl exists in srcdir. + if test -d $srcdir/po; then + test -d po || mkdir po + if test "x$srcdir" != "x."; then + if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then + posrcprefix="$srcdir/" + else + posrcprefix="../$srcdir/" + fi + else + posrcprefix="../" + fi + rm -f po/POTFILES + sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ + < $srcdir/po/POTFILES.in > po/POTFILES + fi + ]) + +# Search path for a program which passes the given test. +# Ulrich Drepper <drepper@cygnus.com>, 1996. +# +# This file file be copied and used freely without restrictions. It can +# be used in projects which are not available under the GNU Public License +# but which still want to provide support for the GNU gettext functionality. +# Please note that the actual code is *not* freely available. + +# serial 1 + +dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR, +dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]]) +AC_DEFUN(AM_PATH_PROG_WITH_TEST, +[# Extract the first word of "$2", so it can be a program name with args. +set dummy $2; ac_word=[$]2 +AC_MSG_CHECKING([for $ac_word]) +AC_CACHE_VAL(ac_cv_path_$1, +[case "[$]$1" in + /*) + ac_cv_path_$1="[$]$1" # Let the user override the test with a path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" + for ac_dir in ifelse([$5], , $PATH, [$5]); do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + if [$3]; then + ac_cv_path_$1="$ac_dir/$ac_word" + break + fi + fi + done + IFS="$ac_save_ifs" +dnl If no 4th arg is given, leave the cache variable unset, +dnl so AC_PATH_PROGS will keep looking. +ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4" +])dnl + ;; +esac])dnl +$1="$ac_cv_path_$1" +if test -n "[$]$1"; then + AC_MSG_RESULT([$]$1) +else + AC_MSG_RESULT(no) +fi +AC_SUBST($1)dnl +]) + +# Check whether LC_MESSAGES is available in <locale.h>. +# Ulrich Drepper <drepper@cygnus.com>, 1995. +# +# This file file be copied and used freely without restrictions. It can +# be used in projects which are not available under the GNU Public License +# but which still want to provide support for the GNU gettext functionality. +# Please note that the actual code is *not* freely available. + +# serial 1 + +AC_DEFUN(AM_LC_MESSAGES, + [if test $ac_cv_header_locale_h = yes; then + AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES, + [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES], + am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)]) + if test $am_cv_val_LC_MESSAGES = yes; then + AC_DEFINE(HAVE_LC_MESSAGES) + fi + fi]) + + +dnl Check for existence of a type $1 in sys/procfs.h + +AC_DEFUN(BFD_HAVE_SYS_PROCFS_TYPE, +[AC_MSG_CHECKING([for $1 in sys/procfs.h]) + AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_$1, + [AC_TRY_COMPILE([#include <sys/procfs.h>], + [$1 avar], + bfd_cv_have_sys_procfs_type_$1=yes + AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z])), + bfd_cv_have_sys_procfs_type_$1=no + )]) + AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_$1) +]) + + +dnl Check for existence of member $2 in type $1 in sys/procfs.h + +AC_DEFUN(BFD_HAVE_SYS_PROCFS_TYPE_MEMBER, +[AC_MSG_CHECKING([for $1.$2 in sys/procfs.h]) + AC_CACHE_VAL(bfd_cv_have_sys_procfs_type_member_$1_$2, + [AC_TRY_COMPILE([#include <sys/procfs.h>], + [$1 avar; void* aref = (void*) &avar.$2], + bfd_cv_have_sys_procfs_type_member_$1_$2=yes + AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z])[_]translit($2, [a-z], [A-Z])), + bfd_cv_have_sys_procfs_type_member_$1_$2=no + )]) + AC_MSG_RESULT($bfd_cv_have_sys_procfs_type_member_$1_$2) +]) + + + # Do all the work for Automake. This macro actually does too much -- # some checks are only needed if your package does certain things. # But this isn't really a big deal. @@ -180,11 +556,12 @@ fi AC_SUBST($1)]) -# serial 24 AM_PROG_LIBTOOL +# serial 25 AM_PROG_LIBTOOL AC_DEFUN(AM_PROG_LIBTOOL, [AC_REQUIRE([AM_ENABLE_SHARED])dnl AC_REQUIRE([AM_ENABLE_STATIC])dnl AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl AC_REQUIRE([AC_PROG_RANLIB])dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AM_PROG_LD])dnl @@ -229,14 +606,24 @@ case "$host" in # On SCO OpenServer 5, we need -belf to get full-featured binaries. CFLAGS="$CFLAGS -belf" ;; + +*-*-cygwin32*) + AM_SYS_LIBTOOL_CYGWIN32 + ;; + esac # Actually configure libtool. ac_aux_dir is where install-sh is found. CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \ -${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \ +DLLTOOL="$DLLTOOL" AS="$AS" \ +${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \ || AC_MSG_ERROR([libtool configure failed]) + +# Redirect the config.log output again, so that the ltconfig log is not +# clobbered by the next message. +exec 5>>./config.log ]) # AM_ENABLE_SHARED - implement the --enable-shared flag @@ -247,10 +634,8 @@ AC_DEFUN(AM_ENABLE_SHARED, [define([AM_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl AC_ARG_ENABLE(shared, changequote(<<, >>)dnl -<< --enable-shared build shared libraries [default=>>AM_ENABLE_SHARED_DEFAULT] +<< --enable-shared[=PKGS] build shared libraries [default=>>AM_ENABLE_SHARED_DEFAULT], changequote([, ])dnl -[ --enable-shared=PKGS only build shared libraries if the current package - appears as an element in the PKGS list], [p=${PACKAGE-default} case "$enableval" in yes) enable_shared=yes ;; @@ -286,10 +671,8 @@ AC_DEFUN(AM_ENABLE_STATIC, [define([AM_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl AC_ARG_ENABLE(static, changequote(<<, >>)dnl -<< --enable-static build static libraries [default=>>AM_ENABLE_STATIC_DEFAULT] +<< --enable-static[=PKGS] build static libraries [default=>>AM_ENABLE_STATIC_DEFAULT], changequote([, ])dnl -[ --enable-static=PKGS only build shared libraries if the current package - appears as an element in the PKGS list], [p=${PACKAGE-default} case "$enableval" in yes) enable_static=yes ;; @@ -323,7 +706,9 @@ if test "$ac_cv_prog_gcc" = yes; then ac_prog=`($CC -print-prog-name=ld) 2>&5` case "$ac_prog" in # Accept absolute paths. +changequote(,)dnl /* | [A-Za-z]:\\*) +changequote([,])dnl test -z "$LD" && LD="$ac_prog" ;; "") @@ -386,11 +771,10 @@ fi]) AC_DEFUN(AM_PROG_NM, [AC_MSG_CHECKING([for BSD-compatible nm]) AC_CACHE_VAL(ac_cv_path_NM, -[case "$NM" in -/* | [A-Za-z]:\\*) - ac_cv_path_NM="$NM" # Let the user override the test with a path. - ;; -*) +[if test -n "$NM"; then + # Let the user override the test. + ac_cv_path_NM="$NM" +else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do test -z "$ac_dir" && ac_dir=. @@ -410,13 +794,18 @@ AC_CACHE_VAL(ac_cv_path_NM, done IFS="$ac_save_ifs" test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm - ;; -esac]) +fi]) NM="$ac_cv_path_NM" AC_MSG_RESULT([$NM]) AC_SUBST(NM) ]) +# AM_SYS_LIBTOOL_CYGWIN32 - find tools needed on cygwin32 +AC_DEFUN(AM_SYS_LIBTOOL_CYGWIN32, +[AC_CHECK_TOOL(DLLTOOL, dlltool, false) +AC_CHECK_TOOL(AS, as, false) +]) + # Like AC_CONFIG_HEADER, but automatically create stamp file. AC_DEFUN(AM_CONFIG_HEADER, @@ -498,7 +887,14 @@ int main() { } EOF ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5 -am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//` +am_cv_exeext= +for file in am_c_test.*; do + case $file in + *.c) ;; + *.o) ;; + *) am_cv_exeext=`echo $file | sed -e s/am_c_test//` ;; + esac +done rm -f am_c_test*]) test x"${am_cv_exeext}" = x && am_cv_exeext=no fi diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index 1d77744..8433c09 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,9 @@ +Mon Oct 19 01:44:42 1998 Felix Lee <flee@cygnus.com> + + * common.h (NT_PSTATUS, NT_FPREGS, NT_PSINFO, + NT_LWPSTATUS,NT_LWPSINFO): added. + * internal.h (Elf_Internal_Note): new structure members. + Fri Oct 16 14:11:25 1998 Catherine Moore <clm@cygnus.com> * m32r.h: Add vtable relocs. diff --git a/include/elf/common.h b/include/elf/common.h index 596c1ab..e1ceec0 100644 --- a/include/elf/common.h +++ b/include/elf/common.h @@ -1,5 +1,5 @@ /* ELF support for BFD. - Copyright (C) 1991, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc. + Copyright (C) 1991,92,93,94,95,96,97,98 Free Software Foundation, Inc. Written by Fred Fish @ Cygnus Support, from information published in "UNIX System V Release 4, Programmers Guide: ANSI C and @@ -28,7 +28,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ and external (in-file) representations. */ #ifndef _ELF_COMMON_H -#define _ELF_COMMON_H +#define _ELF_COMMON_H /* Fields in e_ident[] */ @@ -209,6 +209,14 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #define NT_FPREGSET 2 /* Contains copy of fpregset struct */ #define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */ +/* Note segments for core files on dir-style procfs systems. */ + +#define NT_PSTATUS 10 /* Has a struct pstatus */ +#define NT_FPREGS 12 /* Has a struct fpregset */ +#define NT_PSINFO 13 /* Has a struct psinfo */ +#define NT_LWPSTATUS 16 /* Has a struct lwpstatus_t +#define NT_LWPSINFO 17 /* Has a struct lwpsinfo_t */ + /* Values of note segment descriptor types for object files. */ /* (Only for hppa right now. Should this be moved elsewhere?) */ @@ -288,6 +296,19 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* The next four dynamic tags are used on Solaris. We support them everywhere. */ +#define DT_VALRNGLO 0x6ffffd00 +#define DT_POSFLAG_1 0x6ffffdfd +#define DT_SYMINSZ 0x6ffffdfe +#define DT_SYMINENT 0x6ffffdff +#define DT_VALRNGHI 0x6ffffdff + +#define DT_ADDRRNGLO 0x6ffffe00 +#define DT_SYMINFO 0x6ffffeff +#define DT_ADDRRNGHI 0x6ffffeff + +#define DT_RELACOUNT 0x6ffffff9 +#define DT_RELCOUNT 0x6ffffffa +#define DT_FLAGS_1 0x6ffffffb #define DT_VERDEF 0x6ffffffc #define DT_VERDEFNUM 0x6ffffffd #define DT_VERNEED 0x6ffffffe @@ -303,8 +324,26 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ everywhere, and hope they do not conflict. */ #define DT_AUXILIARY 0x7ffffffd +#define DT_USED 0x7ffffffe #define DT_FILTER 0x7fffffff +/* Flag values used in the DT_POSFLAG_1 .dynamic entry. */ +#define DF_P1_LAZYLOAD 0x00000001 +#define DF_P1_GROUPPERM 0x00000002 + +/* Flag value in in the DT_1_FLAGS .dynamic entry. */ +#define DF_1_NOW 0x00000001 +#define DF_1_GLOBAL 0x00000002 +#define DF_1_GROUP 0x00000004 +#define DF_1_NODELETE 0x00000008 +#define DF_1_LOADFLTR 0x00000010 +#define DF_1_INITFIRST 0x00000020 +#define DF_1_NOOPEN 0x00000040 +#define DF_1_ORIGIN 0x00000080 +#define DF_1_DIRECT 0x00000100 +#define DF_1_TRANS 0x00000200 +#define DF_1_INTERPOSE 0x00000400 + /* These constants are used for the version number of a Elf32_Verdef structure. */ @@ -346,4 +385,20 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #define ELF_VER_CHR '@' +/* Possible values for si_boundto. */ +#define SYMINFO_BT_SELF 0xffff /* Symbol bound to self */ +#define SYMINFO_BT_PARENT 0xfffe /* Symbol bound to parent */ +#define SYMINFO_BT_LOWRESERVE 0xff00 /* Beginning of reserved entries */ + +/* Possible bitmasks for si_flags. */ +#define SYMINFO_FLG_DIRECT 0x0001 /* Direct bound symbol */ +#define SYMINFO_FLG_PASSTHRU 0x0002 /* Pass-thru symbol for translator */ +#define SYMINFO_FLG_COPY 0x0004 /* Symbol is a copy-reloc */ +#define SYMINFO_FLG_LAZYLOAD 0x0008 /* Symbol bound to object to be lazy + loaded */ +/* Syminfo version values. */ +#define SYMINFO_NONE 0 +#define SYMINFO_CURRENT 1 +#define SYMINFO_NUM 2 + #endif /* _ELF_COMMON_H */ |