buildroot/board/kontron/pitx-imx8m/patches/uboot/2022.04/0001-tools-mkeficapsule-use...

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From f3523977e8f5f6b2173708777001332431ebc609 Mon Sep 17 00:00:00 2001
From: Heiko Thiery <heiko.thiery@gmail.com>
Date: Tue, 19 Jul 2022 16:17:09 +0200
Subject: [PATCH 1/2] 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.
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
--
2.30.2