diff options
Diffstat (limited to 'libiberty/configure.in')
| -rw-r--r-- | libiberty/configure.in | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/libiberty/configure.in b/libiberty/configure.in index cc30251514d..6ad054a6448 100644 --- a/libiberty/configure.in +++ b/libiberty/configure.in @@ -55,7 +55,7 @@ AC_PROG_CC_GNU if test $ac_cv_prog_gcc = yes; then GCC=yes - ac_libiberty_warn_cflags='-W -Wall -Wtraditional' + ac_libiberty_warn_cflags='-W -Wall -Wtraditional -pedantic' dnl Check whether -g works, even if CFLAGS is set, in case the package dnl plays around with CFLAGS (such as to build both debugging and dnl normal versions of a library), tasteless as that idea is. @@ -109,7 +109,7 @@ AC_SUBST_FILE(host_makefile_frag) # It's OK to check for header files. Although the compiler may not be # able to link anything, it had better be able to at least compile # something. -AC_CHECK_HEADERS(sys/file.h sys/param.h stdlib.h string.h unistd.h strings.h sys/time.h sys/resource.h sys/stat.h) +AC_CHECK_HEADERS(sys/file.h sys/param.h stdlib.h string.h unistd.h strings.h sys/time.h sys/resource.h sys/stat.h sys/mman.h fcntl.h) AC_HEADER_SYS_WAIT # This is the list of functions which libiberty will provide if they @@ -216,11 +216,6 @@ if test -n "${with_target_subdir}"; then setobjs=yes - if test -d ${libiberty_topdir}/newlib - then - EXTRA_INCS="-I${libiberty_topdir}/newlib/libc/include" - fi - fi else @@ -230,7 +225,6 @@ else fi -AC_SUBST(EXTRA_INCS) AC_SUBST(CHECK) if test -z "${setobjs}"; then @@ -283,15 +277,10 @@ if test -z "${setobjs}"; then # provides from our shell variables, so that they appear to be # missing. - # DJ - only if we're *building* cygwin, not just building *with* cygwin - - if test -n "${with_target_subdir}" - then - funcs="`echo $funcs | sed -e 's/random//'`" - LIBOBJS="$LIBOBJS random.o" - vars="`echo $vars | sed -e 's/sys_siglist//'`" - checkfuncs="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`" - fi + funcs="`echo $funcs | sed -e 's/random//'`" + LIBOBJS="$LIBOBJS random.o" + vars="`echo $vars | sed -e 's/sys_siglist//'`" + checkfuncs="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`" ;; *-*-mingw32*) @@ -363,6 +352,8 @@ EOF AC_CHECK_FUNCS($checkfuncs) fi +libiberty_AC_FUNC_STRNCMP + # Install a library built with a cross compiler in $(tooldir) rather # than $(libdir). if test -z "${with_cross_host}"; then |