[GNUnet-SVN] [gnurl] 175/256: configure: check for C++ compiler after C, to make it non-fatal

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ng0 pushed a commit to branch master
in repository gnurl.

commit 1ae2704d6edf02c218b7e30fc2e13ce52a991bea
Author: Daniel Stenberg <address@hidden>
AuthorDate: Thu Sep 7 16:25:38 2017 +0200

    configure: check for C++ compiler after C, to make it non-fatal
    
    The tests for object file/executable file extensions are presumably only
    done for the first of these macros in the configure file.
    
    Bug: https://github.com/curl/curl/pull/1851#issuecomment-327597515
    Reported-by: Marcel Raad
    Closes #1873
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index ed71f6b8d..234da1052 100755
--- a/configure.ac
+++ b/configure.ac
@@ -52,7 +52,6 @@ CURL_CHECK_OPTION_RT
 
 XC_CHECK_PATH_SEPARATOR
 AX_CODE_COVERAGE
-AC_PROG_CXX
 
 #
 # save the configure arguments
@@ -125,6 +124,7 @@ AC_SUBST(libext)
 dnl figure out the libcurl version
 CURLVERSION=`$SED -ne 's/^#define LIBCURL_VERSION "\(.*\)".*/\1/p' 
${srcdir}/include/curl/curlver.h`
 XC_CHECK_PROG_CC
+AC_PROG_CXX
 XC_AUTOMAKE
 AC_MSG_CHECKING([curl version])
 AC_MSG_RESULT($CURLVERSION)

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