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| author | Roland McGrath <roland@gnu.org> | 2003-03-22 00:07:21 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2003-03-22 00:07:21 +0000 |
| commit | 4baa087aff637bae18105d983684d29457b04982 (patch) | |
| tree | 830b005f5e804bf58c5a01af76f993b7b9461cb3 /configure.in | |
| parent | 002ff853059c14c55188a6cbe4fdbc4baa06219e (diff) | |
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* sysdeps/i386/i486/bits/atomic.h (atomic_bit_set): Use "ir"
constraint to permit non-constant BIT argument.
(atomic_bit_test_set): Likewise.
* sysdeps/x86_64/bits/atomic.h (atomic_bit_test_set): Likewise.
(atomic_bit_set): Likewise. Use 1UL in case that BIT might be >= 32.
For quadword case, use "i" constraint if __builtin_constant_p and < 32
or "r" constraint otherwise.
* configure.in: Move AC_PROG_CC and other program-finding before all
the version checks.
* configure: Regenerated.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/configure.in b/configure.in index 6e46910ebe..f5d399b25f 100644 --- a/configure.in +++ b/configure.in @@ -637,6 +637,23 @@ if test "$INSTALL" = "${srcdir}/scripts/install-sh -c"; then fi AC_PROG_LN_S +AC_PROG_CC +if test $host != $build; then + AC_CHECK_PROGS(BUILD_CC, gcc cc) +fi +AC_SUBST(cross_compiling) +AC_PROG_CPP +LIBC_PROG_BINUTILS +AC_SUBST(MIG)dnl Needed by sysdeps/mach/configure.in + +# Accept binutils 2.13 or newer. +AC_CHECK_PROG_VER(AS, $AS, --version, + [GNU assembler.* \([0-9]*\.[0-9.]*\)], + [2.1[3-9]*], AS=: critic_missing=t) +AC_CHECK_PROG_VER(LD, $LD, --version, + [GNU ld.* \([0-9][0-9]*\.[0-9.]*\)], + [2.1[3-9]*], LD=: critic_missing=t) + # We need the physical current working directory. We cannot use the # "pwd -P" shell builtin since that's not portable. Instead we try to # find a pwd binary. Note that assigning to the PWD environment @@ -687,23 +704,6 @@ whether $AUTOCONF${ACFLAGS:+ }$ACFLAGS works, libc_cv_autoconf_works, [dnl test "x$AUTOCONF" != xno || aux_missing="$aux_missing autoconf" fi -AC_PROG_CC -if test $host != $build; then - AC_CHECK_PROGS(BUILD_CC, gcc cc) -fi -AC_SUBST(cross_compiling) -AC_PROG_CPP -LIBC_PROG_BINUTILS -AC_SUBST(MIG)dnl Needed by sysdeps/mach/configure.in - -# Accept binutils 2.13 or newer. -AC_CHECK_PROG_VER(AS, $AS, --version, - [GNU assembler.* \([0-9]*\.[0-9.]*\)], - [2.1[3-9]*], AS=: critic_missing=t) -AC_CHECK_PROG_VER(LD, $LD, --version, - [GNU ld.* \([0-9][0-9]*\.[0-9.]*\)], - [2.1[3-9]*], LD=: critic_missing=t) - test -n "$critic_missing" && AC_MSG_ERROR([ *** These critical programs are missing or too old:$critic_missing *** Check the INSTALL file for required versions.]) |