From: Roman Bogorodskiy <bogorodskiy@gmail.com>
Date: Wed, 5 Aug 2020 15:49:02 +0000 (+0400)
Subject: build-aux: use GNU sed for syntax-check on FreeBSD
X-Git-Tag: v6.8.0-rc1~305
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=28a5096d6920ee026654873aa07b74d0d5ec3031;p=thirdparty%2Flibvirt.git

build-aux: use GNU sed for syntax-check on FreeBSD

BSD sed(1) and GNU sed(1) syntax are not compatible, and as
synax-check.mk uses the GNU flavor, set SED variable to
'gsed' by default.

Signed-off-by: Roman Bogorodskiy <bogorodskiy@gmail.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
---

diff --git a/build-aux/syntax-check.mk b/build-aux/syntax-check.mk
index af3af54de4..80b94425a0 100644
--- a/build-aux/syntax-check.mk
+++ b/build-aux/syntax-check.mk
@@ -28,7 +28,15 @@ ME := build-aux/syntax-check.mk
 # ignoring the module description.
 AWK ?= awk
 GREP ?= grep
+# FreeBSD (and probably some other OSes too) ships own version of sed(1), not
+# compatible with the GNU sed. GNU sed is available as gsed(1), so use this
+# instead
+UNAME := $(shell uname)
+ifeq ($(UNAME),FreeBSD)
+SED ?= gsed
+else
 SED ?= sed
+endif
 
 # Helper variables.
 _empty =