X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=binutils%2Fconfigure.in;h=ee12be347ed9ef120c70ad2fed4c76469957e04d;hb=198ce79b6b8e11c56a270eb3686574b87b0e7c75;hp=67fdb06d5b551a49a65d965161ba8cb28470dcbc;hpb=1d371d35ee4269aea572319c41143a2c0b75bda1;p=deliverable%2Fbinutils-gdb.git diff --git a/binutils/configure.in b/binutils/configure.in index 67fdb06d5b..ee12be347e 100644 --- a/binutils/configure.in +++ b/binutils/configure.in @@ -1,8 +1,18 @@ dnl Process this file with autoconf to produce a configure script. dnl -AC_PREREQ(2.5) +AC_PREREQ(2.13) AC_INIT(ar.c) +AC_CANONICAL_SYSTEM +AC_ISC_POSIX + +changequote(,)dnl +BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` +changequote([,])dnl +AM_INIT_AUTOMAKE(binutils, ${BFD_VERSION}) + +AM_PROG_LIBTOOL + AC_ARG_ENABLE(targets, [ --enable-targets alternative target configurations], [case "${enableval}" in @@ -11,17 +21,6 @@ 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 shared_bfd=true shared_opcodes=true ;; - no) shared=false ;; - *bfd*opcodes*) shared=true shared_bfd=true shared_opcodes=true ;; - *opcodes*bfd*) shared=true shared_bfd=true shared_opcodes=true ;; - *bfd*) shared=true shared_bfd=true ;; - *opcodes*) shared=true shared_opcodes=true ;; - *) shared=false ;; -esac])dnl AC_ARG_ENABLE(commonbfdlib, [ --enable-commonbfdlib build shared BFD/opcodes/libiberty library], [case "${enableval}" in @@ -30,99 +29,81 @@ AC_ARG_ENABLE(commonbfdlib, *) AC_MSG_ERROR([bad value ${enableval} for BFD commonbfdlib option]) ;; esac])dnl -AC_CONFIG_HEADER(config.h:config.in) +build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" +AC_ARG_ENABLE(build-warnings, +[ --enable-build-warnings Enable build-time compiler warnings if gcc is used], +[case "${enableval}" in + yes) ;; + no) build_warnings="-w";; + ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` + build_warnings="${build_warnings} ${t}";; + *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` + build_warnings="${t} ${build_warnings}";; + *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; +esac +if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then + echo "Setting warning flags = $build_warnings" 6>&1 +fi])dnl +WARN_CFLAGS="" +if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then + WARN_CFLAGS="${build_warnings}" +fi +AC_SUBST(WARN_CFLAGS) + +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 "$host" ; then AC_MSG_ERROR(Unrecognized host system type; please check config.sub.) fi -AC_ARG_PROGRAM + +AC_PROG_CC + +AC_PROG_YACC +AM_PROG_LEX + +ALL_LINGUAS= +CY_GNU_GETTEXT + +AM_MAINTAINER_MODE +AC_EXEEXT +if test -n "$EXEEXT"; then + AC_DEFINE(HAVE_EXECUTABLE_SUFFIX, 1, + [Does the platform use an executable suffix?]) +fi +AC_DEFINE_UNQUOTED(EXECUTABLE_SUFFIX, "${EXEEXT}", + [Suffix used for executables, if any.]) # host-specific stuff: HDEFINES= -HLDFLAGS= -HLDENV= -RPATH_ENVVAR=LD_LIBRARY_PATH - -AC_PROG_CC . ${srcdir}/../bfd/configure.host AC_SUBST(HDEFINES) -AC_SUBST(HLDFLAGS) -AC_SUBST(HLDENV) -AC_SUBST(RPATH_ENVVAR) AR=${AR-ar} AC_SUBST(AR) AC_PROG_RANLIB AC_PROG_INSTALL -# 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' -OPCODES='-L../opcodes -lopcodes' +BFD_CC_FOR_BUILD +DEMANGLER_NAME=c++filt 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_bfd}" = "true"; then - BFDLIB='-L../bfd -l`echo bfd | sed '"'"'$(program_transform_name)'"'"'`' - fi - if test "${shared_opcodes}" = "true"; then - OPCODES='-L../opcodes -l`echo opcodes | 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_bfd}" != "true"; then - BFDLIB='../bfd/libbfd.a' - fi - if test "${shared_opcodes}" != "true"; then - OPCODES='../opcodes/libopcodes.a' - fi - ;; + *-*-go32* | *-*-msdos*) + DEMANGLER_NAME=cxxfilt esac - -if test "${commonbfdlib}" = "true"; then - # when a shared libbfd is built with --enable-commonbfdlib, - # all of libopcodes is available in libbfd.so. Unfortunately, on - # HP/UX, when using gcc -g, the linker does a static link, so we - # need to continue linking against opcodes on that platform. - case "${host}" in - *-*-hpux*) ;; - *) OPCODES= ;; - esac -fi - -AC_SUBST(BFDLIB) -AC_SUBST(OPCODES) - -BFD_CC_FOR_BUILD +AC_SUBST(DEMANGLER_NAME) AC_CHECK_HEADERS(string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h) AC_HEADER_SYS_WAIT AC_FUNC_ALLOCA -AC_CHECK_FUNCS(sbrk utimes) -dnl Temporary workaround for bug in autoconf 2.12. When the bug is -dnl fixed, we can just call AC_FUNC_VFORK in all cases. -if test "x$cross_compiling" = "xno"; then - AC_FUNC_VFORK -else - AC_CHECK_FUNC(vfork, , AC_DEFINE(vfork, fork)) -fi +AC_CHECK_FUNCS(sbrk utimes setmode) + +# Some systems have frexp only in -lm, not in -lc. +AC_SEARCH_LIBS(frexp, m) AC_MSG_CHECKING(for time_t in time.h) AC_CACHE_VAL(bu_cv_decl_time_t_time_h, @@ -130,7 +111,8 @@ AC_CACHE_VAL(bu_cv_decl_time_t_time_h, bu_cv_decl_time_t_time_h=yes, bu_cv_decl_time_t_time_h=no)]) AC_MSG_RESULT($bu_cv_decl_time_t_time_h) if test $bu_cv_decl_time_t_time_h = yes; then - AC_DEFINE([HAVE_TIME_T_IN_TIME_H]) + AC_DEFINE([HAVE_TIME_T_IN_TIME_H], 1, + [Is the type time_t defined in ?]) fi AC_MSG_CHECKING(for time_t in sys/types.h) @@ -139,7 +121,8 @@ AC_CACHE_VAL(bu_cv_decl_time_t_types_h, bu_cv_decl_time_t_types_h=yes, bu_cv_decl_time_t_types_h=no)]) AC_MSG_RESULT($bu_cv_decl_time_t_types_h) if test $bu_cv_decl_time_t_types_h = yes; then - AC_DEFINE([HAVE_TIME_T_IN_TYPES_H]) + AC_DEFINE([HAVE_TIME_T_IN_TYPES_H], 1, + [Is the type time_t defined in ?]) fi # Under Next 3.2 apparently does not define struct utimbuf @@ -155,13 +138,14 @@ AC_CACHE_VAL(bu_cv_header_utime_h, bu_cv_header_utime_h=yes, bu_cv_header_utime_h=no)]) AC_MSG_RESULT($bu_cv_header_utime_h) if test $bu_cv_header_utime_h = yes; then - AC_DEFINE(HAVE_GOOD_UTIME_H) + AC_DEFINE(HAVE_GOOD_UTIME_H, 1, [Does define struct utimbuf?]) fi BFD_NEED_DECLARATION(fprintf) BFD_NEED_DECLARATION(strstr) BFD_NEED_DECLARATION(sbrk) BFD_NEED_DECLARATION(getenv) +BFD_NEED_DECLARATION(environ) BFD_BINARY_FOPEN @@ -171,7 +155,7 @@ BFD_BINARY_FOPEN if test -n "$enable_targets"; then for targ in `echo $enable_targets | sed 's/,/ /g'` do - result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $targ 2>/dev/null` + result=`$ac_config_sub $targ 2>/dev/null` if test -n "$result"; then canon_targets="$canon_targets $result" else @@ -188,12 +172,15 @@ BUILD_SRCONV= BUILD_DLLTOOL= DLLTOOL_DEFS= BUILD_WINDRES= +BUILD_DLLWRAP= +BUILD_MISC= +OBJDUMP_DEFS= for targ in $target $canon_targets do if test "x$targ" = "xall"; then all_targets=true - BUILD_NLMCONV='$(NLMCONV_PROG)' + BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' BUILD_SRCONV='$(SRCONV_PROG)' NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC" else @@ -201,19 +188,19 @@ do changequote(,)dnl i[3456]86*-*-netware*) changequote([,])dnl - BUILD_NLMCONV='$(NLMCONV_PROG)' + BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386" ;; alpha*-*-netware*) - BUILD_NLMCONV='$(NLMCONV_PROG)' + BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA" ;; powerpc*-*-netware*) - BUILD_NLMCONV='$(NLMCONV_PROG)' + BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC" ;; sparc*-*-netware*) - BUILD_NLMCONV='$(NLMCONV_PROG)' + BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC" ;; esac @@ -221,33 +208,79 @@ changequote([,])dnl *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;; esac case $targ in - arm-*pe*) - BUILD_DLLTOOL='$(DLLTOOL_PROG)' + arm-epoc-pe*) + BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' + DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM_EPOC -DDLLTOOL_ARM" + BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' + ;; + arm-*pe* | arm-*-wince) + BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' + DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM" + BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' + ;; + thumb-*pe*) + BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM" - BUILD_WINDRES='$(WINDRES_PROG)' - ;; + BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' + ;; + arm*-* | xscale-* | strongarm-* | d10v-*) + OBJDUMP_DEFS="-DDISASSEMBLER_NEEDS_RELOCS" + ;; changequote(,)dnl - i[3-6]86-*pe* | i[3-6]86-*-cygwin32) + i[3-6]86-*pe* | i[3-6]86-*-cygwin* | i[3-6]86-*-mingw32*) changequote([,])dnl - BUILD_DLLTOOL='$(DLLTOOL_PROG)' + BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386" - BUILD_WINDRES='$(WINDRES_PROG)' - ;; - powerpc*-*-*pe* | powerpc*-*-cygwin32) - BUILD_DLLTOOL='$(DLLTOOL_PROG)' + BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' + BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)' + ;; + i[3-6]86-*-interix) + BUILD_DLLTOOL='$(DLLTOOL_PROG)' + DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386" + ;; + powerpc*-*-*pe* | powerpc*-*-cygwin*) + BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC" - BUILD_WINDRES='$(WINDRES_PROG)' - ;; + BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' + ;; + sh*-*-*pe) + BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' + DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH" + BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' + ;; + mips*-*-*pe) + BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' + DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS" + BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' + ;; + mcore-*pe) + BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' + DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE" + BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' + ;; + mcore-*elf) + BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' + DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF" + ;; esac fi done +if test "${with_windres+set}" = set; then + BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' +fi + AC_SUBST(NLMCONV_DEFS) AC_SUBST(BUILD_NLMCONV) AC_SUBST(BUILD_SRCONV) AC_SUBST(BUILD_DLLTOOL) AC_SUBST(DLLTOOL_DEFS) AC_SUBST(BUILD_WINDRES) +AC_SUBST(BUILD_DLLWRAP) +AC_SUBST(BUILD_MISC) +AC_SUBST(OBJDUMP_DEFS) + +AC_DEFINE_UNQUOTED(TARGET, "${target}", [Configured target name.]) targ=$target . $srcdir/../bfd/config.bfd @@ -258,5 +291,9 @@ else fi AC_SUBST(UNDERSCORE) -AC_OUTPUT(Makefile, -[case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac]) +AC_OUTPUT(Makefile doc/Makefile po/Makefile.in:po/Make-in, +[ +case "x$CONFIG_FILES" in +*) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;; +esac +])