From: Wayne Davison <wayne@opencoder.net>
Date: Thu, 18 Jun 2020 16:31:47 +0000 (-0700)
Subject: Make the g++ check more lenient.
X-Git-Tag: v3.2.0~18
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=88c18ef6483fbc7dd89cbab969c1f325b7b55b8e;p=thirdparty%2Frsync.git

Make the g++ check more lenient.
---

diff --git a/configure.ac b/configure.ac
index 9a0e4d1e..f9a88986 100644
--- a/configure.ac
+++ b/configure.ac
@@ -202,14 +202,17 @@ AC_ARG_ENABLE(simd,
 if test x"$enable_simd" = x"yes"; then
     # For x86-64 SIMD, g++ is also required
     if test x"$build_cpu" = x"x86_64"; then
-	if test x"$CXX" = x"g++"; then
-	    # AC_MSG_RESULT() called below
+	case "$CXX" in
+	*g++)
+	    # AC_MSG_RESULT() is called below.
 	    SIMD="$SIMD x86_64"
-	else
+	    ;;
+	*)
 	    AC_MSG_RESULT(no)
 	    AC_MSG_ERROR(Failed to find g++ for SIMD speedups.
 Omit --enable-simd to continue without it.)
-	fi
+	    ;;
+	esac
     fi
 fi