X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gprof%2Fconfigure.in;h=d9ddf4879735f8e628202326c8dbb5f012da687f;hb=be2d1673e40d3e6de84cddb2a9c27140b390808f;hp=30bb9b237e8fbbbb8c5947a177c5f3ae870414bb;hpb=22395d7ed4081e9dca0fb92dd8428330264f777f;p=deliverable%2Fbinutils-gdb.git diff --git a/gprof/configure.in b/gprof/configure.in index 30bb9b237e..d9ddf48797 100644 --- a/gprof/configure.in +++ b/gprof/configure.in @@ -1,120 +1,81 @@ dnl Process this file with autoconf to produce a configure script. -AC_PREREQ(2.5)dnl +AC_PREREQ(2.13) AC_INIT(gprof.c) -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_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(gprof, ${BFD_VERSION}) + +AM_PROG_LIBTOOL + +dnl For simplicity, we use the BFD configuration file for most +dnl things. However, we also need our own configuration file for +dnl the automake PACKAGE and VERSION macros. We don't name it +dnl config.h, to avoid any possible confusion with the bfd config.h. +AM_CONFIG_HEADER(gconfig.h:gconfig.in) AC_PROG_CC AC_PROG_INSTALL -AC_ISC_POSIX +AC_CHECK_FUNCS(setmode) -AC_CANONICAL_SYSTEM -AC_ARG_PROGRAM +ALL_LINGUAS="fr tr sv es" +CY_GNU_GETTEXT -case "${target}" in -alpha-*-*) MY_TARGET=alpha ;; -changequote(,)dnl -i[3456]86-*-*) MY_TARGET=i386 ;; -changequote([,])dnl -sparc-*-*) MY_TARGET=sparc ;; -tahoe-*-*) MY_TARGET=tahoe ;; -vax-*-*) MY_TARGET=vax ;; -ns32k-*-*) MY_TARGET=ns532;; -*-*-*) MY_TARGET=dummy ;; -esac +AM_MAINTAINER_MODE +AC_EXEEXT -AC_SUBST(MY_TARGET) +AC_CHECK_HEADERS(sys/gmon_out.h) -dnl We need to set BSD44_FORMAT on a host which uses the additional -dnl header fields. This is an attempt to do that. I can't think of a -dnl good feature test for this. -case "${target}" in -*-*-bsd4.4* | *-*-netbsd* | *-*-freebsd* | *-*-openbsd*) - AC_DEFINE(BSD44_FORMAT) - ;; -esac +AC_MSG_CHECKING(the size of gmon pointers) +AC_TRY_RUN([#include +#include +#if HAVE_SYS_GMON_OUT_H +#include +#endif +main() +{ +#if HAVE_SYS_GMON_OUT_H + struct gmon_cg_arc_record arc; + FILE *f=fopen("conftestval", "w"); + if (!f) exit(1); + fprintf(f, "%d\n", sizeof(arc.from_pc)); + exit(0); +#else + FILE *f=fopen("conftestval", "w"); + if (!f) exit(1); + fprintf(f, "%d\n", (int) sizeof(char *)); + exit(1); +#endif +}], gmon_ptr_size=`cat conftestval`, gmon_ptr_size=4, gmon_ptr_size=4) +AC_MSG_RESULT($gmon_ptr_size) -BFDLIB='-L../bfd -lbfd' +AC_DEFINE_UNQUOTED(GMON_PTR_SIZE, $gmon_ptr_size) -# We need to handle some special cases if BFD was built shared. -case "${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 "${shared}" != "true"; then - BFDLIB='../bfd/libbfd.a' - fi - ;; +build_warnings="-W -Wall" +AC_ARG_ENABLE(build-warnings, +[ --enable-build-warnings Enable build-time compiler warnings if gcc is used], +[case "${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 -AC_SUBST(BFDLIB) - -HLDFLAGS= -HLDENV= -# If we have shared libraries, try to set rpath reasonably. -if test "${shared}" = "true"; then - case "${host}" in - *-*-hpux*) - HLDFLAGS='-Wl,+s,+b,$(libdir)' - ;; - *-*-irix5*) - HLDFLAGS='-Wl,-rpath,$(libdir)' - ;; - *-*-linux*aout*) - ;; - *-*-linux*) - HLDFLAGS='-Wl,-rpath,$(libdir)' - ;; - *-*-solaris*) - HLDFLAGS='-R $(libdir)' - ;; - *-*-sysv4*) - HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;' - ;; - esac +if test x"$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) -# On SunOS, if the linker supports the -rpath option, use it to -# prevent ../bfd and ../opcodes from being included in the run time -# search path. -case "${host}" in - *-*-sunos*) - echo 'main () { }' > conftest.c - ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t - if grep 'unrecognized' conftest.t >/dev/null 2>&1; then - : - elif grep 'No such file' conftest.t >/dev/null 2>&1; then - : - elif grep 'do not mix' conftest.t >/dev/null 2>&1; then - : - elif test "${shared}" = "true"; then - HLDFLAGS='-Wl,-rpath=$(libdir)' - else - HLDFLAGS='-Wl,-rpath=' - fi - rm -f conftest.t conftest.c conftest - ;; -esac -AC_SUBST(HLDFLAGS) -AC_SUBST(HLDENV) - -AC_OUTPUT(Makefile) +AC_OUTPUT(Makefile po/Makefile.in:po/Make-in, +[sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile])