File 0100-build-use-pkg-config-for-libuuid-detection.patch of Package nvme-cli.22025

From: Daniel Wagner <dwagner@suse.de>
Date: Fri, 23 Jul 2021 12:32:15 +0200
Subject: build: Use pkg-config for libuuid detection

The ppc64le build fails because libuuid is not correctly detected and
the final build doesn't inlcude support for generating uuids via 'nvme
gen-hostnqn'.

Use pkg-config to figure out if libuuid is installed or not.

Signed-off-by: Daniel Wagner <dwagner@suse.de>

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

--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 CFLAGS ?= -O2 -g -Wall -Werror
 override CFLAGS += -std=gnu99 -I.
 override CPPFLAGS += -D_GNU_SOURCE -D__CHECK_ENDIAN__
-LIBUUID = $(shell $(LD) -o /dev/null -luuid >/dev/null 2>&1; echo $$?)
+LIBUUID = $(shell pkg-config --exists uuid; echo $$?)
 LIBHUGETLBFS = $(shell $(LD) -o /dev/null -lhugetlbfs >/dev/null 2>&1; echo $$?)
 HAVE_SYSTEMD = $(shell pkg-config --exists systemd  --atleast-version=232; echo $$?)
 NVME = nvme