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| author | Robin H. Johnson <robbat2@gentoo.org> | 2021-05-09 11:00:22 +0200 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2023-02-23 16:46:35 +0100 |
| commit | c8868041d871a35c132c1d31af9c7e6342fab51c (patch) | |
| tree | b3f9b037d4814dd35ac72c8f410f58e45997dd48 /configure.ac | |
| parent | 2b7fa40aacfe3765ea14c476789de4bf7bd5efe6 (diff) | |
| download | lvm2-c8868041d871a35c132c1d31af9c7e6342fab51c.tar.gz | |
configure.ac: use pkg-config to detect static libs
Add some Gentoo based patches for better support of static linking.
This are not tested nor supported by upstream developers.
Usage requires presence of several libraries in their static form
which is however not commonly available.
Selinux modified by zkabelac to still work on older sofrware which
did not provided libselinux.pc at a time - see keep the old check
present and use pkg-config only when possible.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index ec36f10ab..eed25d4db 100644 --- a/configure.ac +++ b/configure.ac @@ -1134,6 +1134,7 @@ AS_IF([test "$BLKID_WIPING" != "no"], [ BLKID_WIPING="yes" BLKID_PC="blkid" DEFAULT_USE_BLKID_WIPING=1 + BLKID_STATIC_LIBS=$("$PKG_CONFIG" --static --libs blkid) AC_DEFINE([BLKID_WIPING_SUPPORT], 1, [Define to 1 to use libblkid detection of signatures when wiping.]) ], [ AS_IF([test "$BLKID_WIPING" = "maybe"], [ @@ -1159,6 +1160,7 @@ AC_MSG_RESULT([$UDEV_SYNC]) AS_IF([test "$UDEV_SYNC" = "yes"], [ PKG_CHECK_MODULES(UDEV, libudev >= 143, [UDEV_PC="libudev"]) + UDEV_STATIC_LIBS=$("$PKG_CONFIG" --static --libs libudev) AC_DEFINE([UDEV_SYNC_SUPPORT], 1, [Define to 1 to enable synchronisation with udev processing.]) AC_CHECK_LIB(udev, udev_device_get_is_initialized, AC_DEFINE([HAVE_LIBUDEV_UDEV_DEVICE_GET_IS_INITIALIZED], 1, @@ -1376,17 +1378,23 @@ dnl -- Check for selinux AS_IF([test "$SELINUX" = "yes"], [ AC_CHECK_LIB([sepol], [sepol_check_context], [ AC_DEFINE([HAVE_SEPOL], 1, [Define to 1 if sepol_check_context is available.]) - SELINUX_LIBS="-lsepol"]) + SEPOL_LIBS="-lsepol"]) + + PKG_CHECK_EXISTS([libselinux], + [PKG_CHECK_MODULES([SELINUX], [libselinux], + [SELINUX_STATIC_LIBS=$("$PKG_CONFIG" --static --libs libselinux)])]) AC_CHECK_LIB([selinux], [is_selinux_enabled], [ AC_CHECK_HEADERS([selinux/selinux.h],, hard_bailout) AC_CHECK_HEADERS([selinux/label.h]) AC_DEFINE([HAVE_SELINUX], 1, [Define to 1 to include support for selinux.]) - SELINUX_LIBS="-lselinux $SELINUX_LIBS" + SELINUX_LIBS=${SELINUX_LIBS:--lselinux} + SELINUX_STATIC_LIBS=${SELINUX_STATIC_LIBS:-$SELINUX_LIBS $SEPOL_LIBS} SELINUX_PC="libselinux" HAVE_SELINUX=yes ], [ AC_MSG_WARN(Disabling selinux) SELINUX_LIBS= + SELINUX_STATIC_LIBS= SELINUX_PC= HAVE_SELINUX=no ]) ]) @@ -1792,6 +1800,7 @@ AC_ARG_VAR([READLINE_LIBS], [linker flags for readline]) AC_SUBST(AWK) AC_SUBST(BLKDEACTIVATE) AC_SUBST(BLKID_PC) +AC_SUBST(BLKID_STATIC_LIBS) AC_SUBST(BUILD_CMIRRORD) AC_SUBST(BUILD_DMEVENTD) AC_SUBST(BUILD_DMFILEMAPD) @@ -1882,6 +1891,7 @@ AC_SUBST(RT_LIBS) AC_SUBST(SBINDIR) AC_SUBST(SELINUX_LIBS) AC_SUBST(SELINUX_PC) +AC_SUBST(SELINUX_STATIC_LIBS) AC_SUBST(SILENT_RULES) AC_SUBST(SNAPSHOTS) AC_SUBST(STATICDIR) @@ -1899,6 +1909,7 @@ AC_SUBST(UDEV_HAS_BUILTIN_BLKID) AC_SUBST(UDEV_PC) AC_SUBST(UDEV_RULES) AC_SUBST(UDEV_RULE_EXEC_DETECTION) +AC_SUBST(UDEV_STATIC_LIBS) AC_SUBST(UDEV_SYNC) AC_SUBST(USE_TRACKING) AC_SUBST(USRSBINDIR) |