Makefile | 2 1 + 1 - 0 !
1 file changed, 1 insertion(+), 1 deletion(-)

 append to cflags

Makefile | 24 12 + 12 - 0 !
1 file changed, 12 insertions(+), 12 deletions(-)

 support ldflags in upstream build system
 This patch was made using the following command:
   sed -i 's/\(gcc.*\)/\1 \$(LDFLAGS)/' Makefile

Makefile | 3 2 + 1 - 0 !
1 file changed, 2 insertions(+), 1 deletion(-)

 use destdir during installation

Makefile | 24 12 + 12 - 0 !
1 file changed, 12 insertions(+), 12 deletions(-)

 do not hard code gcc
Bug-Debian: https://bugs.debian.org/968434