aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2003-01-21 05:45:26 +0000
committerUlrich Drepper <drepper@redhat.com>2003-01-21 05:45:26 +0000
commit46086bc8960796e554dcc28ee8d3f4f4c8526dc6 (patch)
treeb691b3d52b5261cbf8a939b81f22c12455fb4fb5
parentd5b6c8179917acad6e8b46110179298b47dcaf5c (diff)
downloadglibc-46086bc8960796e554dcc28ee8d3f4f4c8526dc6.tar
glibc-46086bc8960796e554dcc28ee8d3f4f4c8526dc6.tar.gz
glibc-46086bc8960796e554dcc28ee8d3f4f4c8526dc6.tar.bz2
glibc-46086bc8960796e554dcc28ee8d3f4f4c8526dc6.zip
Update.
-rw-r--r--sysdeps/unix/sysv/linux/configure29
1 files changed, 22 insertions, 7 deletions
diff --git a/sysdeps/unix/sysv/linux/configure b/sysdeps/unix/sysv/linux/configure
index 75e4073c0e..92ac93c344 100644
--- a/sysdeps/unix/sysv/linux/configure
+++ b/sysdeps/unix/sysv/linux/configure
@@ -20,14 +20,29 @@ if test -n "$sysheaders"; then
OLD_CPPFLAGS=$CPPFLAGS
CPPFLAGS="$CPPFLAGS $SYSINCLUDES"
fi
+
+
+echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+if test "${ac_cv_prog_egrep+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+ then ac_cv_prog_egrep='grep -E'
+ else ac_cv_prog_egrep='egrep'
+ fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ EGREP=$ac_cv_prog_egrep
+
+
echo "$as_me:$LINENO: checking installed Linux kernel header files" >&5
echo $ECHO_N "checking installed Linux kernel header files... $ECHO_C" >&6
if test "${libc_cv_linux2010+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
-
-
-cat >conftest.$ac_ext <<_ACEOF
+ cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
#include <linux/version.h>
@@ -36,7 +51,7 @@ eat flaming death
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "eat flaming death" >/dev/null 2>&1; then
+ $EGREP "eat flaming death" >/dev/null 2>&1; then
libc_cv_linux2010='TOO OLD!'
else
libc_cv_linux2010='2.0.10 or later'
@@ -86,7 +101,7 @@ case "$machine" in
arch_minimum_kernel=2.4.0
;;
hppa*)
- libc_cv_gcc_unwind_find_fde=yes
+ libc_cv_gcc_unwind_find_fde=yes
arch_minimum_kernel=2.4.19
;;
m68k*)
@@ -102,7 +117,7 @@ case "$machine" in
arch_minimum_kernel=2.0.10
;;
powerpc/powerpc64)
- arch_minimum_kernel=2.4.19
+ arch_minimum_kernel=2.4.21
;;
s390/s390-32)
libc_cv_gcc_unwind_find_fde=yes
@@ -157,7 +172,7 @@ eat flaming death
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "eat flaming death" >/dev/null 2>&1; then
+ $EGREP "eat flaming death" >/dev/null 2>&1; then
libc_minimum_kernel='too old!'
else
libc_minimum_kernel=ok