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| author | Karel Zak | 2016-05-26 15:05:14 +0200 |
|---|---|---|
| committer | Karel Zak | 2016-05-26 15:08:53 +0200 |
| commit | 1eb16fd78065dd6485731c4fb70924bc9b69df3a (patch) | |
| tree | 76deb5ccf39a4e491bbc830860087af3c43f3076 /configure.ac | |
| parent | libblkid: store only canonical devnames to the cache (diff) | |
| download | kernel-qcow2-util-linux-1eb16fd78065dd6485731c4fb70924bc9b69df3a.tar.gz kernel-qcow2-util-linux-1eb16fd78065dd6485731c4fb70924bc9b69df3a.tar.xz kernel-qcow2-util-linux-1eb16fd78065dd6485731c4fb70924bc9b69df3a.zip | |
build-sys: add --disable-plymouth-support
The plymouth support depends on Linux specific SOCK_* flags and all
the feature is probably unnecessary in some cases (non-plymouth
distros, etc.)
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index b48a24a5e..f36b18c3c 100644 --- a/configure.ac +++ b/configure.ac @@ -351,6 +351,22 @@ AC_CHECK_DECL([strsignal], [Define to 1 if have strsignal function prototype])], ) +AC_CHECK_DECL([TIOCGLCKTRMIOS], + [have_tiocglcktrmios=yes], [have_tiocglcktrmios=no], + [#include <sys/ioctl.h>]) +AC_CHECK_DECL([SOCK_CLOEXEC], + [have_sock_cloexec=yes], [have_sock_cloexec=no], + [#include <sys/types.h> + #include <sys/socket.h>]) +AC_CHECK_DECL([SOCK_NONBLOCK], + [have_sock_nonblock=yes], [have_sock_nonblock=no], + [#include <sys/types.h> + #include <sys/socket.h>]) +AC_CHECK_DECL([SO_PASSCRED], + [have_so_passcred=yes], [have_so_passcred=no], + [#include <sys/types.h> + #include <sys/socket.h>]) + AC_CHECK_FUNCS([ \ __fpending \ secure_getenv \ @@ -1237,6 +1253,21 @@ AS_IF([test "x$have_futimens" = xyes -a "x$have_inotify_init1" = xyes ], [ ]) +AC_ARG_ENABLE([plymouth_support], + AS_HELP_STRING([--disable-plymouth_support], [don not care about plymouth in sylogin(8) and agetty(8)]), + [], [UL_DEFAULT_ENABLE([plymouth_support], [check])] +) +UL_BUILD_INIT([plymouth_support]) +UL_REQUIRES_HAVE([plymouth_support], [tiocglcktrmios], [TIOCGLCKTRMIOS flag]) +UL_REQUIRES_HAVE([plymouth_support], [sock_cloexec], [SOCK_CLOEXEC flag]) +UL_REQUIRES_HAVE([plymouth_support], [sock_nonblock], [SOCK_NONBLOCK flag]) +UL_REQUIRES_HAVE([plymouth_support], [so_passcred], [SO_PASSCRED flag]) +AM_CONDITIONAL([USE_PLYMOUTH_SUPPORT], [test "x$build_plymouth_support" = xyes]) +AS_IF([test "x$build_plymouth_support" = xyes ], [ + AC_DEFINE([USE_PLYMOUTH_SUPPORT], [1], [Enable plymouth support feature for sulogin and aggety]) +]) + + AC_ARG_WITH([libz], AS_HELP_STRING([--without-libz], [compile without libz]), [], [with_libz=auto] |