kumquat-buildroot/package/exim/0001-Build-buildconfig-for-the-host.patch

buildconfig is meant to be executed on the host, so it has to be compiled
using $(HOSTCC), not $(CC).

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
---
 OS/Makefile-Base |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/OS/Makefile-Base b/OS/Makefile-Base
index 29a6ad3..420ba60 100644
--- a/OS/Makefile-Base
+++ b/OS/Makefile-Base
@@ -114,8 +114,8 @@ allexim: config.h $(EXIM_MONITOR) exicyclog exinext exiwhat \
 
 # Targets for special-purpose configuration header builders
 buildconfig: buildconfig.c
-	@echo "$(CC) buildconfig.c"
-	$(FE)$(CC) $(CFLAGS) $(INCLUDE) -o buildconfig buildconfig.c $(LIBS)
+	@echo "$(HOSTCC) buildconfig.c"
+	$(FE)$(HOSTCC) $(HOSTCFLAGS) $(INCLUDE) -o buildconfig buildconfig.c
 
 
 # Target for the exicyclog utility script
exim: new package [Thomas: - use $(INSTALL) instead of install - add AR and RANLIB variables in the local makefiles, so that the cross toolchain ar and ranlib utilities are used instead of the native ones. - move the init script initialization to the EXIM_INSTALL_INIT_SYSV variable. - Use parenthesis instead of curly braces to reference TARGET_DIR.] Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2014-03-06 17:54:50 +01:00			`buildconfig is meant to be executed on the host, so it has to be compiled`
			`using $(HOSTCC), not $(CC).`

			`Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>`
			`---`
			`OS/Makefile-Base \| 4 ++--`
			`1 files changed, 2 insertions(+), 2 deletions(-)`

			`diff --git a/OS/Makefile-Base b/OS/Makefile-Base`
			`index 29a6ad3..420ba60 100644`
			`--- a/OS/Makefile-Base`
			`+++ b/OS/Makefile-Base`
			`@@ -114,8 +114,8 @@ allexim: config.h $(EXIM_MONITOR) exicyclog exinext exiwhat \`

			`# Targets for special-purpose configuration header builders`
			`buildconfig: buildconfig.c`
			`- @echo "$(CC) buildconfig.c"`
			`- $(FE)$(CC) $(CFLAGS) $(INCLUDE) -o buildconfig buildconfig.c $(LIBS)`
			`+ @echo "$(HOSTCC) buildconfig.c"`
exim: do not link buildconfig with $(LIBS) The existing patch 0001-Build-buildconfig-for-the-host.patch changes the exim build system to use the host compiler to build the "buildconfig" program instead of the cross-compiler. However, it still uses $(LIBS) which lists the target libraries to link with, which shouldn't be used. Since buildconfig doesn't use any library beyond the C library, we can simply drop using $(LIBS). This will fix build failures of exim on Fedora 28, where libnsl is no longer provided by the C library, causing build failures such as: /usr/bin/gcc buildconfig.c /usr/bin/ld: cannot find -lnsl Fixes: http://autobuild.buildroot.net/results/ac78fe18657558b3c12c03c08bf1081d7c06ca85/ Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 2018-05-17 22:07:38 +02:00			`+ $(FE)$(HOSTCC) $(HOSTCFLAGS) $(INCLUDE) -o buildconfig buildconfig.c`
exim: new package [Thomas: - use $(INSTALL) instead of install - add AR and RANLIB variables in the local makefiles, so that the cross toolchain ar and ranlib utilities are used instead of the native ones. - move the init script initialization to the EXIM_INSTALL_INIT_SYSV variable. - Use parenthesis instead of curly braces to reference TARGET_DIR.] Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2014-03-06 17:54:50 +01:00

			`# Target for the exicyclog utility script`