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| author | Martin Baulig <martin@home-of-linux.org> | 1998-12-04 00:08:24 +0800 |
|---|---|---|
| committer | Martin Baulig <martin@src.gnome.org> | 1998-12-04 00:08:24 +0800 |
| commit | c2c203d4980ea68808bdd158f87db73604a11bb4 (patch) | |
| tree | 3e73360c755cd2e423327ebf8b40573e6bc99784 /macros/gnome-libgtop-sysdeps.m4 | |
| parent | 405dbe01d90c954f52e0a79b45ec5c764dfcb83a (diff) | |
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Define this to be the same as LINUX_VERSION_CODE either from
1998-12-03 Martin Baulig <martin@home-of-linux.org>
* gnome-libgtop-sysdeps.m4 (GLIBTOP_LINUX_VERSION_CODE):
Define this to be the same as LINUX_VERSION_CODE either from
<linux/version.h> or from the running kernel.
svn path=/trunk/; revision=503
Diffstat (limited to 'macros/gnome-libgtop-sysdeps.m4')
| -rw-r--r-- | macros/gnome-libgtop-sysdeps.m4 | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/macros/gnome-libgtop-sysdeps.m4 b/macros/gnome-libgtop-sysdeps.m4 index 371ee43323..82c50c0c3a 100644 --- a/macros/gnome-libgtop-sysdeps.m4 +++ b/macros/gnome-libgtop-sysdeps.m4 @@ -203,6 +203,30 @@ main (void) AC_DEFINE(HAVE_LINUX_TABLE) fi AM_CONDITIONAL(LINUX_TABLE, test $linux_table = yes) + + os_major_version=`uname -r | \ + sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` + os_minor_version=`uname -r | \ + sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` + os_micro_version=`uname -r | \ + sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` + os_version_expr="$os_major_version 65536 * $os_minor_version 256 * + $os_micro_version + p q" + + AC_CHECK_HEADERS(linux/version.h, have_linux_version_h=yes, + have_linux_version_h=no) + + if test x$have_linux_version_h = xyes ; then + version_code=`cat /usr/include/linux/version.h | \ + grep \#define | grep LINUX_VERSION_CODE` + os_version_code=`echo $version_code | \ + sed 's/^.*LINUX_VERSION_CODE[[ \t]]*\([[0-9]]*\).*$/\1/'` + else + os_version_code=`echo "$os_version_expr" | dc` + fi + + AC_MSG_CHECKING(for Linux kernel version code) + AC_DEFINE_UNQUOTED(GLIBTOP_LINUX_VERSION_CODE, $os_version_code) + AC_MSG_RESULT($os_version_code) ;; esac |