diff options
Diffstat (limited to 'gprof/aclocal.m4')
| -rw-r--r-- | gprof/aclocal.m4 | 39 |
1 files changed, 30 insertions, 9 deletions
diff --git a/gprof/aclocal.m4 b/gprof/aclocal.m4 index 39d4683..9d0b5aa 100644 --- a/gprof/aclocal.m4 +++ b/gprof/aclocal.m4 @@ -100,19 +100,26 @@ AC_REQUIRE([AM_PROG_LD]) AC_REQUIRE([AC_PROG_LN_S]) # Always use our own libtool. -LIBTOOL='$(top_builddir)/libtool' +LIBTOOL='$(SHELL) $(top_builddir)/libtool' AC_SUBST(LIBTOOL) +dnl CYGNUS LOCAL arguments to enable-shared dnl Allow the --disable-shared flag to stop us from building shared libs. AC_ARG_ENABLE(shared, [ --enable-shared build shared libraries [default=yes]], -[if test "$enableval" = no; then - enable_shared=no -else - enable_shared=yes -fi]) +[p=${PACKAGE-bogus-package-name} + case "$enableval" in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + # The value of $p (aka $PACKAGE) is assumed to come from AM_INIT_AUTOMAKE. + # If it didn't, it'll be `bogus-package-name', thus making this condition + # not be used. + *$p*) enable_shared=yes ;; + *) shared=no ;; +esac]) libtool_shared= test "$enable_shared" = no && libtool_shared=" --disable-shared" +dnl END CYGNUS LOCAL dnl Allow the --disable-static flag to stop us from building static libs. AC_ARG_ENABLE(static, @@ -267,7 +274,7 @@ AC_DEFUN(AM_MAINTAINER_MODE, dnl AM_CYGWIN32() AC_DEFUN(AM_CYGWIN32, [AC_CACHE_CHECK(for Cygwin32 environment, am_cv_cygwin32, -[AC_TRY_COMPILE(,[int main () { return __CYGWIN32__; }], +[AC_TRY_COMPILE(,[return __CYGWIN32__;], am_cv_cygwin32=yes, am_cv_cygwin32=no) rm -f conftest*]) CYGWIN32= @@ -283,9 +290,10 @@ dnl environment. But if we're not, then it compiles a test program dnl to see if there is a suffix for executables. AC_DEFUN(AM_EXEEXT, [AC_REQUIRE([AM_CYGWIN32]) +AC_REQUIRE([AM_MINGW32]) AC_MSG_CHECKING([for executable suffix]) -AC_CACHE_VAL(am_cv_exeext, -[if test "$CYGWIN32" = yes; then +AC_CACHE_VAL(am_cv_exeext,[ +if test "$CYGWIN32" = yes -o "$MINGW32" = yes; then am_cv_exeext=.exe else cat > am_c_test.c << 'EOF' @@ -303,3 +311,16 @@ test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext} AC_MSG_RESULT(${am_cv_exeext}) AC_SUBST(EXEEXT)]) +# Check to see if we're running under Mingw, without using +# AC_CANONICAL_*. If so, set output variable MINGW32 to "yes". +# Otherwise set it to "no". + +dnl AM_MINGW32() +AC_DEFUN(AM_MINGW32, +[AC_CACHE_CHECK(for Mingw32 environment, am_cv_mingw32, +[AC_TRY_COMPILE(,[return __MINGW32__;], +am_cv_mingw32=yes, am_cv_mingw32=no) +rm -f conftest*]) +MINGW32= +test "$am_cv_mingw32" = yes && MINGW32=yes]) + |