2f1fec47ae
* Makefile.am: New file. * configure.in: Run AM_INIT_AUTOMAKE, AM_MAINTAINER_MODE, and AM_CYGWIN32. * aclocal.m4: New file, created by aclocal. * Makefile.in: Replace with file created by automake --cygnus. * configure: Rebuild.
125 lines
3.2 KiB
Text
125 lines
3.2 KiB
Text
dnl Process this file with autoconf to produce a configure script.
|
|
AC_PREREQ(2.5)dnl
|
|
AC_INIT(gprof.c)
|
|
|
|
AC_CANONICAL_SYSTEM
|
|
|
|
AM_INIT_AUTOMAKE(gprof, 2.8.1)
|
|
|
|
AC_ARG_ENABLE(shared,
|
|
[ --enable-shared build shared BFD library],
|
|
[case "${enableval}" in
|
|
yes) shared=true ;;
|
|
no) shared=false ;;
|
|
*bfd*) shared=true ;;
|
|
*) shared=false ;;
|
|
esac])dnl
|
|
|
|
AC_PROG_CC
|
|
AC_PROG_INSTALL
|
|
|
|
AC_ISC_POSIX
|
|
|
|
case "${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
|
|
|
|
AC_SUBST(MY_TARGET)
|
|
|
|
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 "${target}" in
|
|
*-*-bsd4.4* | *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
|
|
AC_DEFINE(BSD44_FORMAT)
|
|
;;
|
|
esac
|
|
|
|
BFDLIB='-L../bfd -lbfd'
|
|
|
|
# We need to handle some special cases if BFD was built shared.
|
|
case "${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 "${shared}" != "true"; then
|
|
BFDLIB='../bfd/libbfd.a'
|
|
fi
|
|
;;
|
|
esac
|
|
AC_SUBST(BFDLIB)
|
|
|
|
HLDFLAGS=
|
|
HLDENV=
|
|
# If we have shared libraries, try to set rpath reasonably.
|
|
if test "${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}:$(libdir); fi; export LD_RUN_PATH;'
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
# On SunOS, if the linker supports the -rpath option, use it to
|
|
# prevent ../bfd and ../opcodes from being included in the run time
|
|
# search path.
|
|
case "${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)
|
|
|
|
# automake --cygnus requires these for some reason.
|
|
AM_MAINTAINER_MODE
|
|
AM_CYGWIN32
|
|
|
|
AC_OUTPUT(Makefile)
|