Commit bf22cea5 authored by Yann E. MORIN's avatar Yann E. MORIN Committed by Peter Korsgaard
Browse files

package/exim: fix static linking 

Fixes http://autobuild.buildroot.net/results/0a3/0a392087878f80a70435981856455a30152b684d/



When building static, we need to tell exim that it needs to link
statically (obviously), and that it should link against pthreads.

Yet, exim is still not happy with that, as it still wants to build
something (a version-related program) at install time, so we need
to replicate the ld flags at install time.

Signed-off-by: default avatar"Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: default avatarPeter Korsgaard <peter@korsgaard.com>
parent e5076155

package/exim/exim.mk

+9 −2
Original line number Diff line number Diff line
@@ -49,15 +49,22 @@ define EXIM_CONFIGURE_CMDS 
	$(call exim-config-add,HOSTCFLAGS,$(HOSTCFLAGS))

endef



# exim needs a bit of love to build statically

ifeq ($(BR2_PREFER_STATIC_LIB),y)

EXIM_STATIC_FLAGS = LFLAGS="-pthread --static"

endif



# "The -j (parallel) flag must not be used with make"

# (http://www.exim.org/exim-html-current/doc/html/spec_html/ch04.html)

define EXIM_BUILD_CMDS

	build=br $(MAKE1) -C $(@D)

	build=br $(MAKE1) -C $(@D) $(EXIM_STATIC_FLAGS)

endef



# Need to replicate the LFLAGS in install, as exim still wants to build

# something when installing...

define EXIM_INSTALL_TARGET_CMDS

	DESTDIR=$(TARGET_DIR) INSTALL_ARG="-no_chown -no_symlink" build=br \

	  $(MAKE1) -C $(@D) install

	  $(MAKE1) -C $(@D) $(EXIM_STATIC_FLAGS) install

	chmod u+s $(TARGET_DIR)/usr/sbin/exim

endef