From 31a7688cbe0ed5edf4108a1f7ef4653659610d4b Mon Sep 17 00:00:00 2001 From: Heiko Thiery Date: Wed, 20 Jul 2022 12:31:33 +0200 Subject: [PATCH] tools: mkeficapsule: use pkg-config to get -luuid and -lgnutls 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. Reviewed-by: Heinrich Schuchardt Signed-off-by: Heiko Thiery --- tools/Makefile | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/tools/Makefile b/tools/Makefile index 9f2339666a..aab06aec93 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -242,7 +242,10 @@ hostprogs-$(CONFIG_MIPS) += mips-relocs hostprogs-$(CONFIG_ASN1_COMPILER) += asn1_compiler HOSTCFLAGS_asn1_compiler.o = -idirafter $(srctree)/include -HOSTLDLIBS_mkeficapsule += -lgnutls -luuid +HOSTCFLAGS_mkeficapsule.o += \ + $(shell pkg-config --cflags gnutls uuid 2> /dev/null || echo "") +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