Instead of hardcoding -luuid -lgnutls as the flags needed to build mkeficapsule, use pkg-config when available.
We gracefully fallback on the previous behavior of hardcoding -luuid -lgnutls if pkg-config is not available or fails with an error.
Signed-off-by: Heiko Thiery heiko.thiery@gmail.com --- tools/Makefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/Makefile b/tools/Makefile index 9f2339666a..9f6b282ad8 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -242,7 +242,8 @@ hostprogs-$(CONFIG_MIPS) += mips-relocs hostprogs-$(CONFIG_ASN1_COMPILER) += asn1_compiler HOSTCFLAGS_asn1_compiler.o = -idirafter $(srctree)/include
-HOSTLDLIBS_mkeficapsule += -lgnutls -luuid +HOSTLDLIBS_mkeficapsule += \ + $(shell pkg-config --libs gnutls uuid 2> /dev/null || echo "-lgnutls -luuid") hostprogs-$(CONFIG_TOOLS_MKEFICAPSULE) += mkeficapsule
# We build some files with extra pedantic flags to try to minimize things