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| author | Karel Zak | 2013-04-10 22:57:27 +0200 |
|---|---|---|
| committer | Karel Zak | 2013-04-10 22:57:27 +0200 |
| commit | 6acf31ac5c8bddaea304f94dfefe730f23bac89d (patch) | |
| tree | 4d9da72f4dd5f3bab0ff497cdd2c5180c9008fed /configure.ac | |
| parent | build-sys: add --disable-bfs (diff) | |
| download | kernel-qcow2-util-linux-6acf31ac5c8bddaea304f94dfefe730f23bac89d.tar.gz kernel-qcow2-util-linux-6acf31ac5c8bddaea304f94dfefe730f23bac89d.tar.xz kernel-qcow2-util-linux-6acf31ac5c8bddaea304f94dfefe730f23bac89d.zip | |
build-sys: add --disable-hwclock
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index e21b17cc2..84148abd3 100644 --- a/configure.ac +++ b/configure.ac @@ -966,9 +966,14 @@ UL_BUILD_INIT([bfs]) AM_CONDITIONAL(BUILD_BFS, test "x$build_bfs" = xyes) -if test "x$have_io" = xyes -o "x$linux_os" = xyes; then - build_hwclock=yes -fi +AC_ARG_ENABLE([hwclock], + AS_HELP_STRING([--disable-hwclock], [do not build hwclock]), + [], enable_hwclock=check +) +have_linuxdummy=$linux_os + +UL_BUILD_INIT([hwclock]) +UL_REQUIRES_HAVE([hwclock], [io, linuxdummy], [ioperm iopl function or Linux]) AM_CONDITIONAL(BUILD_HWCLOCK, test "x$build_hwclock" = xyes) |