package/util-linux: libuuid needs -lintl

When gettext is needed (with locales), libuuid needs to be linked
against -lintl.

In dynamic link, this is solved via the DT_NEEDED ELF tag, but for
static links, it does not get pulled in automatically.

Fix that by adding a Libs.private section to uuid.pc, but only if
it needed.

First part at fixing:
    http://autobuild.buildroot.net/results/c46/c467aeec258909bb82eda77123803944f97d8df8/

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/package/util-linux/util-linux.mk b/package/util-linux/util-linux.mk
index 6ecd16de3a7c484b9566ec910460e74fdbe0e69e..dc10193f6e39d4457a35bafbcd46152bedc5b9be 100644 (file)
--- a/package/util-linux/util-linux.mk
+++ b/package/util-linux/util-linux.mk
@@ -128,6 +128,14 @@ endif
 
 UTIL_LINUX_POST_INSTALL_TARGET_HOOKS += UTIL_LINUX_GETTY_SYMLINK
 
+ifeq ($(BR2_NEEDS_GETTEXT_IF_LOCALE)$(BR2_PACKAGE_UTIL_LINUX_LIBUUID),yy)
+define UTIL_LINUX_TWEAK_UUID_PC
+       $(SED) '/Libs\.private: .*/d' $(STAGING_DIR)/usr/lib/pkgconfig/uuid.pc
+       printf "Libs.private: -lintl\n" >>$(STAGING_DIR)/usr/lib/pkgconfig/uuid.pc
+endef
+UTIL_LINUX_POST_INSTALL_TARGET_HOOKS += UTIL_LINUX_TWEAK_UUID_PC
+endif
+
 $(eval $(autotools-package))
 $(eval $(host-autotools-package))