[Buildroot] [git commit] libcap: Add optional support for libattr capabilities
Peter Korsgaard
jacmet at sunsite.dk
Tue Mar 19 12:10:21 UTC 2013
commit: http://git.buildroot.net/buildroot/commit/?id=1bf3d6f8cf3a2dca9ce1c6f3e68b077724f21db6
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master
libcap can optionally link to libattr to support extra
file capabilities. Link to this library and pull it as
dependency if BR2_PACKAGE_ATTR is selected.
[Peter: use LIBCAP_ prefix on variable]
Signed-off-by: Markos Chandras <markos.chandras at imgtec.com>
Signed-off-by: Peter Korsgaard <jacmet at sunsite.dk>
---
package/libcap/libcap.mk | 18 +++++++++++++-----
1 files changed, 13 insertions(+), 5 deletions(-)
diff --git a/package/libcap/libcap.mk b/package/libcap/libcap.mk
index dcd3a18..6adac73 100644
--- a/package/libcap/libcap.mk
+++ b/package/libcap/libcap.mk
@@ -15,19 +15,27 @@ LIBCAP_LICENSE_FILES = License
LIBCAP_DEPENDENCIES = host-libcap
LIBCAP_INSTALL_STAGING = YES
+ifeq ($(BR2_PACKAGE_ATTR),y)
+ LIBCAP_DEPENDENCIES += attr
+ LIBCAP_HAVE_LIBATTR = yes
+else
+ LIBCAP_HAVE_LIBATTR = no
+endif
+
define LIBCAP_BUILD_CMDS
$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D) \
- LIBATTR=no BUILD_CC="$(HOSTCC)" BUILD_CFLAGS="$(HOST_CFLAGS)"
+ LIBATTR=$(LIBCAP_HAVE_LIBATTR) BUILD_CC="$(HOSTCC)" \
+ BUILD_CFLAGS="$(HOST_CFLAGS)"
endef
define LIBCAP_INSTALL_STAGING_CMDS
- $(TARGET_MAKE_ENV) $(MAKE) -C $(@D) LIBATTR=no DESTDIR=$(STAGING_DIR) \
- prefix=/usr lib=lib install
+ $(TARGET_MAKE_ENV) $(MAKE) -C $(@D) LIBATTR=$(LIBCAP_HAVE_LIBATTR) \
+ DESTDIR=$(STAGING_DIR) prefix=/usr lib=lib install
endef
define LIBCAP_INSTALL_TARGET_CMDS
- $(TARGET_MAKE_ENV) $(MAKE) -C $(@D) LIBATTR=no DESTDIR=$(TARGET_DIR) \
- prefix=/usr lib=lib install
+ $(TARGET_MAKE_ENV) $(MAKE) -C $(@D) LIBATTR=$(LIBCAP_HAVE_LIBATTR) \
+ DESTDIR=$(TARGET_DIR) prefix=/usr lib=lib install
endef
# progs use fork()
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