From 1b51fc58c064e5bc085c0a2d764465cd93bb8b8b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ulrich=20M=C3=BCller?= <ulm@gentoo.org>
Date: Sat, 9 Jul 2022 13:52:47 +0200
Subject: [PATCH] configure.ac: Replace non-POSIX == operator in tests

---
 configure.ac | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/configure.ac b/configure.ac
index f6d949f44..6f3126132 100644
--- a/configure.ac
+++ b/configure.ac
@@ -531,7 +531,7 @@ if test "$with_gd" != no; then
   # If pkg-config did return libgd configuration then
   # libgd_{CFLAGS,LDFLAGS,LIBS} is set
   # If gdlib-config executable is found then GDLIB_CONFIG is set
-  if test $pkg_failed == no && test -n "$GDLIB_CONFIG"; then
+  if test $pkg_failed = no && test -n "$GDLIB_CONFIG"; then
     # If pkg-config did succeed and we have gdlib-config then the later takes
     # priority
     libgd_CFLAGS=`$GDLIB_CONFIG --cflags`
@@ -1141,7 +1141,7 @@ AC_MSG_RESULT([    fig, hpgl, metafont, metapost, pcl5, postscript,])
 AC_MSG_RESULT([    pict2e, pslatex, pstex, pstricks, svg, texdraw, tkcanvas])
 AC_MSG_RESULT([])
 
-if test "$with_bitmap_terminals" == yes; then
+if test "$with_bitmap_terminals" = yes; then
   AC_MSG_RESULT([  dot-matrix terminals: yes ( --without-bitmap-terminals to disable)])
 else
   AC_MSG_RESULT([  dot-matrix terminals: no (use --with-bitmap-terminals to enable)])
@@ -1150,7 +1150,7 @@ AC_MSG_RESULT([    epson, nec, okidata, tandy, and seiko dp414 printers])
 AC_MSG_RESULT([    hp500c, hpdj, hpljii, hppj, pbm, sixel, starc])
 AC_MSG_RESULT([])
 
-if test "$with_tektronix" == no; then
+if test "$with_tektronix" = no; then
   AC_MSG_RESULT([  tektronix terminal emulators: no ( --with-tektronix to enable)])
 else
   AC_MSG_RESULT([  tektronix terminal emulators: yes ( --without-tektronix to disable)])
@@ -1171,19 +1171,19 @@ else
   AC_MSG_RESULT([    ggi terminal:  no   (use --with-ggi to enable, requires libggi)])
 fi
 
-if test "$with_gpic" == yes; then
+if test "$with_gpic" = yes; then
   AC_MSG_RESULT([    gpic terminal: yes])
 else
   AC_MSG_RESULT([    gpic terminal: no   (use --with-gpic to enable)])
 fi
 
-if test "$with_tgif" == yes; then
+if test "$with_tgif" = yes; then
   AC_MSG_RESULT([    tgif terminal: yes])
 else
   AC_MSG_RESULT([    tgif terminal: no   (use --with-tgif to enable)])
 fi
 
-if test "$with_mif" == yes; then
+if test "$with_mif" = yes; then
   AC_MSG_RESULT([    mif terminal (FrameMaker 3): yes])
 else
   AC_MSG_RESULT([    mif terminal (FrameMaker 3): no   (use --with-mif to enable)])
-- 
2.35.1