diff options
Diffstat (limited to 'ld/configure.in')
| -rw-r--r-- | ld/configure.in | 64 |
1 files changed, 17 insertions, 47 deletions
diff --git a/ld/configure.in b/ld/configure.in index 2443dbc..6d5d896 100644 --- a/ld/configure.in +++ b/ld/configure.in @@ -3,6 +3,12 @@ dnl AC_PREREG(2.5) AC_INIT(ldmain.c) +AC_CANONICAL_SYSTEM + +AM_INIT_AUTOMAKE(ld, 2.8.2) + +AM_PROG_LIBTOOL + AC_ARG_ENABLE(targets, [ --enable-targets alternative target configurations], [case "${enableval}" in @@ -11,14 +17,6 @@ AC_ARG_ENABLE(targets, no) enable_targets= ;; *) enable_targets=$enableval ;; esac])dnl -AC_ARG_ENABLE(shared, -[ --enable-shared build shared BFD library], -[case "${enableval}" in - yes) shared=true ;; - no) shared=false ;; - *bfd*) shared=true ;; - *) shared=false ;; -esac])dnl AC_ARG_ENABLE(64-bit-bfd, [ --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)], [case "${enableval}" in @@ -27,62 +25,35 @@ AC_ARG_ENABLE(64-bit-bfd, *) AC_MSG_ERROR(bad value ${enableval} for 64-bit-bfd option) ;; esac],[want64=false])dnl -AC_CONFIG_HEADER(config.h:config.in) +AM_CONFIG_HEADER(config.h:config.in) -AC_CONFIG_AUX_DIR(`cd $srcdir/..; pwd`) -AC_CANONICAL_SYSTEM if test -z "$target" ; then AC_MSG_ERROR(Unrecognized target system type; please check config.sub.) fi if test -z "$host" ; then AC_MSG_ERROR(Unrecognized host system type; please check config.sub.) fi -AC_ARG_PROGRAM # host-specific stuff: AC_PROG_CC -AC_PROG_INSTALL -CY_CYGWIN32 -CY_EXEEXT +AM_PROG_INSTALL +AM_CYGWIN32 +AM_EXEEXT + +AC_PROG_YACC +AC_PROG_LEX +AC_DECL_YYTEXT + +AM_MAINTAINER_MODE . ${srcdir}/configure.host -AC_SUBST(HLDFLAGS) -AC_SUBST(HLDENV) -AC_SUBST(RPATH_ENVVAR) AC_SUBST(HDEFINES) AC_SUBST(HOSTING_CRT0) AC_SUBST(HOSTING_LIBS) AC_SUBST(NATIVE_LIB_DIRS) -# For most hosts we can use a simple definition to pick up the BFD and -# opcodes libraries. However, if we are building shared libraries, we -# need to handle some hosts specially. -BFDLIB='-L../bfd -lbfd' -case "${host}" in -*-*-sunos*) - # On SunOS, we must link against the name we are going to install, - # not -lbfd, since SunOS does not support SONAME. - if test "${shared}" = "true"; then - BFDLIB='-L../bfd -l`echo bfd | sed '"'"'$(program_transform_name)'"'"'`' - fi - ;; -alpha*-*-osf*) - # On Alpha OSF/1, the native linker searches all the -L - # directories for any LIB.so files, and only then searches for any - # LIB.a files. That means that if there is an installed - # libbfd.so, but this build is not done with --enable-shared, the - # link will wind up being against the install libbfd.so rather - # than the newly built libbfd. To avoid this, we must explicitly - # link against libbfd.a when --enable-shared is not used. - if test "${shared}" != "true"; then - BFDLIB='../bfd/libbfd.a' - fi - ;; -esac -AC_SUBST(BFDLIB) - AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h) AC_CHECK_FUNCS(sbrk) AC_HEADER_DIRENT @@ -152,5 +123,4 @@ else fi AC_SUBST(EMULATION_OFILES) -AC_OUTPUT(Makefile, -[case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac]) +AC_OUTPUT(Makefile) |