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| author | Roland McGrath <roland@gnu.org> | 1996-07-09 12:22:26 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1996-07-09 12:22:26 +0000 |
| commit | 089b2b8ad8bac143a3820e6c9b60f7c505ca8b49 (patch) | |
| tree | f0d0d27c57400a8010d00c574bf2ce20550edb61 /sysdeps/unix/sysv/linux/configure | |
| parent | 99c57951000ce21cc6e885d230e6481742364aaa (diff) | |
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* sysdeps/unix/sysv/linux/configure.in: Use version number in cache
variable name, so new a libc with new requirements won't fail to
notice an insufficient Linux version.
Diffstat (limited to 'sysdeps/unix/sysv/linux/configure')
| -rw-r--r-- | sysdeps/unix/sysv/linux/configure | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/sysdeps/unix/sysv/linux/configure b/sysdeps/unix/sysv/linux/configure index 8884d555a0..7dbb0f9f33 100644 --- a/sysdeps/unix/sysv/linux/configure +++ b/sysdeps/unix/sysv/linux/configure @@ -8,7 +8,7 @@ test $stdio = default && stdio=libio inhibit_glue=yes echo $ac_n "checking installed Linux kernel header files""... $ac_c" 1>&6 -if eval "test \"`echo '$''{'libc_cv_linux2'+set}'`\" = set"; then +if eval "test \"`echo '$''{'libc_cv_linux'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF @@ -17,28 +17,28 @@ else #include <linux/version.h> int main() { return 0; } int t() { -#if LINUX_VERSION_CODE < (2 *65536+ 0 *256+ 0) /* 2.0.0 */ +#if LINUX_VERSION_CODE < (2 *65536+ 0 *256+ 1) /* 2.0.1 */ eat flaming death #endif ; return 0; } EOF if { (eval echo configure:26: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* - libc_cv_linux2='2.0 or later' + libc_cv_linux='2.0.1 or later' else rm -rf conftest* - libc_cv_linux2='TOO OLD!' + libc_cv_linux='TOO OLD!' fi rm -f conftest* fi -echo "$ac_t""$libc_cv_linux2" 1>&6 -if test "$libc_cv_linux2" != '2.0 or later'; then - { echo "configure: error: GNU libc requires kernel header files from Linux 2.0 +echo "$ac_t""$libc_cv_linux" 1>&6 +if test "$libc_cv_linux" != '2.0.1 or later'; then + { echo "configure: error: GNU libc requires kernel header files from Linux 2.0.1 or later to be installed before configuring. The kernel header files are found usually in /usr/include/asm and /usr/include/linux; make sure -these directories use files from Linux 2.0 or later. This check uses +these directories use files from Linux 2.0.1 or later. This check uses <linux/version.h>, so make sure that file was built correctly when installing the kernel header files." 1>&2; exit 1; } fi |