From: Kamil Rytarowski <n54@gmx.com>
Date: Wed, 6 Sep 2017 16:48:49 +0000 (+0200)
Subject: Correct shell compatibility issue detected with pkgsrc.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a102602bc56e418f9794d653ef103a65f08a5a49;p=binutils-gdb.git

Correct shell compatibility issue detected with pkgsrc.

String comparison of in a POSIX bourne shell must be done
with '=', not '=='. For example the NetBSD sh(1) does not
support it.

gdb/ChangeLog
2017-09-06  Kamil Rytarowski  <n54@gmx.com>

	* config/djgpp/djconfig.sh: Correct shell portability issue.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 91784031ffa..ed665479660 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2017-09-06  Kamil Rytarowski  <n54@gmx.com>
+
+	* config/djgpp/djconfig.sh: Correct shell portability issue.
+
 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
 
 	* configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
diff --git a/gdb/config/djgpp/djconfig.sh b/gdb/config/djgpp/djconfig.sh
index 6c0d8698e84..dbaf8f5d76d 100644
--- a/gdb/config/djgpp/djconfig.sh
+++ b/gdb/config/djgpp/djconfig.sh
@@ -92,7 +92,7 @@ TMPFILE="${TMPDIR-.}/cfg.tmp"
 
 # We need to skip the build directory if it is a subdirectory of $srcdir,
 # otherwise we will have an infinite recursion on our hands...
-if test "`pwd`" == "${srcdir}" ; then
+if test "`pwd`" = "${srcdir}" ; then
   SKIPDIR=""
   SKIPFILES=""
 else