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authorGravatar Bernd Kuhls <bernd.kuhls@t-online.de>2015-04-12 16:21:46 +0200
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2015-06-30 23:07:15 +0200
commit00e98e69b4a0134823bcc4b626eafb16e77ae4b1 (patch)
treebf69273af92f493f5ef2b3f7fc7febeb5825643b /package/exim
parent4ee0ef4ab576e59fcb741fbbf1a419af76599177 (diff)
downloadbuildroot-00e98e69b4a0134823bcc4b626eafb16e77ae4b1.tar.gz
buildroot-00e98e69b4a0134823bcc4b626eafb16e77ae4b1.tar.bz2
package/exim: use libnsl only with glibc
Only (e)glibc provides libnsl, uclibc provides only a stub, and musl doesn't implement it at all. Fixes compilation using this defconfig BR2_arm=y BR2_cortex_a7=y BR2_STATIC_LIBS=y BR2_TOOLCHAIN_EXTERNAL=y BR2_PACKAGE_OPENSSL=y BR2_PACKAGE_EXIM=y Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/exim')
-rw-r--r--package/exim/exim.mk8
1 files changed, 8 insertions, 0 deletions
diff --git a/package/exim/exim.mk b/package/exim/exim.mk
index b852793574..8ad0328d34 100644
--- a/package/exim/exim.mk
+++ b/package/exim/exim.mk
@@ -72,6 +72,14 @@ define EXIM_USE_DEFAULT_CONFIG_FILE_OPENSSL
endef
endif
+# only (e)glibc provides libnsl, remove -lnsl for all other toolchains
+# http://bugs.exim.org/show_bug.cgi?id=1564
+ifeq ($(BR2_TOOLCHAIN_USES_GLIBC),)
+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))