Commit 00e98e69 authored by Bernd Kuhls's avatar Bernd Kuhls Committed by Thomas Petazzoni
Browse files

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: default avatarBernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent 4ee0ef4a

package/exim/exim.mk

+8 −0
Original line number Diff line number Diff line
@@ -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))