gmp: work around ARM thumb build breakage

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/package/gmp/gmp.mk b/package/gmp/gmp.mk
index 5eb6ecc6ee0ee715f4eef7339515c1a9a89221ad..2222465c8f5678f0b00eafa924206d0efbeaae8f 100644 (file)
--- a/package/gmp/gmp.mk
+++ b/package/gmp/gmp.mk
@@ -9,5 +9,10 @@ GMP_SITE = $(BR2_GNU_MIRROR)/gmp
 GMP_SOURCE = gmp-$(GMP_VERSION).tar.bz2
 GMP_INSTALL_STAGING = YES
 
+# Bad ARM assembly breaks on pure thumb
+ifeq ($(ARCH),arm)
+GMP_MAKE_OPT += CFLAGS="$(TARGET_CFLAGS) -marm"
+endif
+
 $(eval $(call AUTOTARGETS))
 $(eval $(call AUTOTARGETS,host))