[yocto] [meta-raspberrypi][PATCH 3/3] wiringPi: Fix compilation of libraries

[Andrei Gherzan]

Not using the yocto LDFLAGS will make some qa tests fail:

ERROR: wiringpi-git-r0 do_package_qa: QA Issue: No GNU_HASH in the elf binary:
'build-rpi-master/tmp/work/cortexa7hf-neon-vfpv4-poky-linux-gnueabi/wiringpi/git-r0/packages-split/wiringpi/usr/lib/libwiringPi.so.2.32'
No GNU_HASH in the elf binary:
'build-rpi-master/tmp/work/cortexa7hf-neon-vfpv4-poky-linux-gnueabi/wiringpi/git-r0/packages-split/wiringpi/usr/lib/libwiringPiDev.so.2.32'
[ldflags]

Signed-off-by: Andrei Gherzan <andrei at gherzan.ro>
---
 .../wiringPi/files/0001-Add-initial-cross-compile-support.patch       | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/recipes-devtools/wiringPi/files/0001-Add-initial-cross-compile-support.patch b/recipes-devtools/wiringPi/files/0001-Add-initial-cross-compile-support.patch
index ed47fab..603422c 100644
--- a/recipes-devtools/wiringPi/files/0001-Add-initial-cross-compile-support.patch
+++ b/recipes-devtools/wiringPi/files/0001-Add-initial-cross-compile-support.patch
@@ -51,7 +51,7 @@ index 0fb0033..cbea759 100644
  $(DYNAMIC):	$(OBJ)
  	$Q echo "[Link (Dynamic)]"
 -	$Q $(CC) -shared -Wl,-soname,libwiringPiDev.so$(WIRINGPI_SONAME_SUFFIX) -o libwiringPiDev.so.$(VERSION) -lpthread $(OBJ)
-+	$Q $(CC) -shared -Wl,-soname,$(BASE_NAME).so.$(DYN_VERS_MAJ) -o $(BASE_NAME).so -lpthread $(OBJ)
++	$Q $(CC) -shared $(LDFLAGS) -Wl,-soname,$(BASE_NAME).so.$(DYN_VERS_MAJ) -o $(BASE_NAME).so -lpthread $(OBJ)
  
  .c.o:
  	$Q echo [Compile] $<
@@ -341,7 +341,7 @@ index 6bbcc5d..5355b74 100644
  $(DYNAMIC):	$(OBJ)
  	$Q echo "[Link (Dynamic)]"
 -	$Q $(CC) -shared -Wl,-soname,libwiringPi.so$(WIRINGPI_SONAME_SUFFIX) -o libwiringPi.so.$(VERSION) -lpthread $(OBJ)
-+	$Q $(CC) -shared -Wl,-soname,$(BASE_NAME).so.$(DYN_VERS_MAJ) -o $(BASE_NAME).so -lpthread $(OBJ)
++	$Q $(CC) $(LDFLAGS) -shared -Wl,-soname,$(BASE_NAME).so.$(DYN_VERS_MAJ) -o $(BASE_NAME).so -lpthread $(OBJ)
  
  .c.o:
  	$Q echo [Compile] $<
-- 
2.9.3