[Buildroot] [PATCH 2/2] libnl: do not allow to build tools on static lib configs

Thomas Petazzoni thomas.petazzoni at free-electrons.com
Sat Nov 2 10:26:26 UTC 2013


Building the libnl tools requires the <dlfcn.h> header, which is not
compatible with static only builds. Therefore, this commit makes the
libnl tools option depend on !BR2_PREFER_STATIC_LIB.

Fixes:

   http://autobuild.buildroot.org/results/573/57340b9bd2db3a523836e02e01cba6f7c17c8ca7/build-end.log

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 package/libnl/Config.in | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/package/libnl/Config.in b/package/libnl/Config.in
index fec10d3..be41b07 100644
--- a/package/libnl/Config.in
+++ b/package/libnl/Config.in
@@ -6,11 +6,18 @@ config BR2_PACKAGE_LIBNL
 
 	  http://people.suug.ch/~tgr/libnl/
 
+comment "libnl needs a toolchain w/ threads"
+	depends on !BR2_TOOLCHAIN_HAS_THREADS
+
+if BR2_PACKAGE_LIBNL
+
 config BR2_PACKAGE_LIBNL_TOOLS
 	bool "install tools"
-	depends on BR2_PACKAGE_LIBNL
+	# uses <dlfcn.h>
+	depends on !BR2_PREFER_STATIC_LIB
 	help
 	  Install binary tools.
 
-comment "libnl needs a toolchain w/ threads"
-	depends on !BR2_TOOLCHAIN_HAS_THREADS
+comment "libnl tools need a toolchain w/ dynamic library"
+
+endif
-- 
1.8.1.2



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