buildroot/package/squashfs3/squashfs-3.4-build-system-fix.patch

[PATCH]: squashfs-tools: Handle user supplied CFLAGS/LDFLAGS

Properly handle make CFLAGS=.. LDFLAGS=..

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
---
 squashfs-tools/Makefile |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: squashfs3.4/squashfs-tools/Makefile
===================================================================
--- squashfs3.4.orig/squashfs-tools/Makefile
+++ squashfs3.4/squashfs-tools/Makefile
@@ -2,12 +2,12 @@ INSTALL_DIR = /usr/local/bin
 
 INCLUDEDIR = .
 
-CFLAGS := -I$(INCLUDEDIR) -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -O2
+override CFLAGS += -I$(INCLUDEDIR) -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -O2
 
 all: mksquashfs unsquashfs
 
 mksquashfs: mksquashfs.o read_fs.o sort.o
-	$(CC) mksquashfs.o read_fs.o sort.o -lz -lpthread -lm -o $@
+	$(CC) $(LDFLAGS) mksquashfs.o read_fs.o sort.o -lz -lpthread -lm -o $@
 
 mksquashfs.o: mksquashfs.c squashfs_fs.h mksquashfs.h global.h sort.h