x86: add grub2 iso support

[openwrt/staging/jow.git] / package / grub / Makefile

diff --git a/package/grub/Makefile b/package/grub/Makefile
index 426b9c367307fc5ede8d1dad88f80bb420ea5e1e..80b79f29e93a71b096006377a7419728997ec284 100644 (file)
--- a/package/grub/Makefile
+++ b/package/grub/Makefile
@@ -49,6 +49,14 @@ ifeq ($(HOST_OS),Darwin)
   HOST_CFLAGS += $(call host-cc-option,-fnested-functions)
 endif
 
+ifeq ($(HOST_OS),FreeBSD)
+  ifeq ($(HOST_ARCH),amd64)
+    HOST_CFLAGS += $(call host-cc-option,-m32)
+    HOST_CFLAGS += $(call host-cc-option,-B/usr/lib32)
+    HOST_CFLAGS += $(call host-cc-option,-L/usr/lib32)
+  endif
+endif
+
 HOST_CFLAGS += $(call host-cc-option,-fno-stack-protector)
 HOST_CFLAGS += $(call host-cc-option,-U_FORTIFY_SOURCE)
 
@@ -96,7 +104,7 @@ ifeq ($(HOST_ARCH),x86_64)
 endif
 
 $(eval $(call Require,working-gcc-m32, \
-       Please install 32 bits development files. (gcc-multilib on Debian/Ubuntu, gcc.i686 and libgcc.i686 on CentOS/Fedora/RHEL) \
+       Please install 32 bit development files. (gcc-multilib on Debian/Ubuntu, gcc.i686, libgcc.i686, and glibc-devel.i686 on CentOS/Fedora/RHEL) \
 ))
 
 $(eval $(call HostBuild))