diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/curl-compilers.m4 | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/m4/curl-compilers.m4 b/m4/curl-compilers.m4 index 641804321..a7eee3788 100644 --- a/m4/curl-compilers.m4 +++ b/m4/curl-compilers.m4 @@ -5,7 +5,7 @@ # | (__| |_| | _ <| |___ # \___|\___/|_| \_\_____| # -# Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al. +# Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al. # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms @@ -83,7 +83,16 @@ AC_DEFUN([CURL_CHECK_COMPILER_CLANG], [ CURL_CHECK_DEF([__clang__], [], [silent]) if test "$curl_cv_have_def___clang__" = "yes"; then AC_MSG_RESULT([yes]) - compiler_id="CLANG" + AC_MSG_CHECKING([if compiler is xlclang]) + CURL_CHECK_DEF([__xlc__], [], [silent]) + if test "$curl_cv_have_def___xlc__" = "yes" ; then + dnl IBM's almost-compatible clang version + AC_MSG_RESULT([yes]) + compiler_id="XLCLANG" + else + AC_MSG_RESULT([no]) + compiler_id="CLANG" + fi fullclangver=`$CC -v 2>&1 | grep version` clangver=`echo $fullclangver | grep "based on LLVM " | "$SED" 's/.*(based on LLVM \(@<:@0-9@:>@*\.@<:@0-9@:>@*\).*)/\1/'` if test -z "$clangver"; then |