Skip to contentSkip to conversation

package/exim: fix build error with external arc toolchain due to missing libnsl

PATCH New Bernd Kuhls 2 participants 2 messages Mar 28, 2015 – Mar 29, 2015

lore
Share & tools
lore

Bernd Kuhls

author
#0 lore raw

PATCH 1/1 package/exim: fix build error with external arc toolchain due to missing libnsl

Fixes
http://autobuild.buildroot.net/results/331/331ed781b422448205fb9e7c9730ec0c438d6306/
http://autobuild.buildroot.net/results/402/402d64965ac7ac6e1d4e1990080394958802fe8c/
http://autobuild.buildroot.net/results/960/9605bac2972d3e3d3fb91947ae6921e89210247b/
http://autobuild.buildroot.net/results/6b6/6b61ea80a3a6dcead233c4b408eba8b8d647e841/

Signed-off-by Bernd Kuhls <[email protected]>
---
 package/exim/exim.mk |    8 ++++++++
 1 file changed, 8 insertions(+)
package/exim/exim.mk +8 -0
index 34a6893..f39445d 100644
@@ -62,6 +62,13 @@ define EXIM_USE_DEFAULT_CONFIG_FILE_CLAMAV
 endef
 endif
 
+# this specific toolchain lacks libnsl
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12),y)
+define EXIM_REMOVE_LIBNSL_FROM_MAKEFILE
+	$(SED) 's/-lnsl//g' $(@D)/OS/Makefile-Linux
+endef
+endif
+
 define EXIM_CONFIGURE_TOOLCHAIN
 	$(call exim-config-add,CC,$(TARGET_CC))
 	$(call exim-config-add,CFLAGS,$(TARGET_CFLAGS))

@@ -69,6 +76,7 @@ define EXIM_CONFIGURE_TOOLCHAIN
 	$(call exim-config-add,RANLIB,$(TARGET_RANLIB))
 	$(call exim-config-add,HOSTCC,$(HOSTCC))
 	$(call exim-config-add,HOSTCFLAGS,$(HOSTCFLAGS))
+	$(EXIM_REMOVE_LIBNSL_FROM_MAKEFILE)
 endef
 
 ifneq ($(call qstrip,$(BR2_PACKAGE_EXIM_CUSTOM_CONFIG_FILE)),)
Signature · 1 line
1.7.10.4
Applied
#1 lore raw

PATCH 1/1 package/exim: fix build error with external arc toolchain due to missing libnsl

Bernd, Alexey,

Quoted 10 lines · Bernd Kuhls

Fixes
http://autobuild.buildroot.net/results/331/331ed781b422448205fb9e7c9730ec0c438d6306/
http://autobuild.buildroot.net/results/402/402d64965ac7ac6e1d4e1990080394958802fe8c/
http://autobuild.buildroot.net/results/960/9605bac2972d3e3d3fb91947ae6921e89210247b/
http://autobuild.buildroot.net/results/6b6/6b61ea80a3a6dcead233c4b408eba8b8d647e841/

Signed-off-by Bernd Kuhls <[email protected]>
---
 package/exim/exim.mk |    8 ++++++++
 1 file changed, 8 insertions(+)

Applied, thanks.

Alexey, could you please enable UCLIBC_HAS_LIBNSL_STUB=y in the uClibc configuration used for the ARC external toolchains? Generally speaking, if you could have a look at the differences between the uClibc configuration you're using, and the default Buildroot one, it would be useful. We cannot support all the little variations of the uClibc configuration, so if you could use a configuration that is at least a super-set of the features enabled in the uClibc configuration used by default in Buildroot, it would really make things easier.

Thanks a lot!

Thomas

Signature · 3 lines
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com