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| author | enge <enge@211d60ee-9f03-0410-a15a-8952a2c7a4e4> | 2012-02-21 13:40:30 +0000 |
|---|---|---|
| committer | enge <enge@211d60ee-9f03-0410-a15a-8952a2c7a4e4> | 2012-02-21 13:40:30 +0000 |
| commit | 3f7b97011cb68f2b0a8345683981382ad07d3c0f (patch) | |
| tree | 3fb9760474083b9b97e25a704b555fb026d05450 /m4 | |
| parent | ec220dcf12b6cde4a6046a97ef3ee68f7678cf81 (diff) | |
| download | mpc-3f7b97011cb68f2b0a8345683981382ad07d3c0f.tar.gz | |
mpc.m4: removed -Werror, simplified check for complex support, cf. bug #13901
git-svn-id: svn://scm.gforge.inria.fr/svn/mpc/trunk@1124 211d60ee-9f03-0410-a15a-8952a2c7a4e4
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/mpc.m4 | 23 |
1 files changed, 4 insertions, 19 deletions
@@ -1,6 +1,6 @@ /* mpc.m4 -Copyright (C) 2008, 2009, 2010, 2011 INRIA +Copyright (C) 2008, 2009, 2010, 2011, 2012 INRIA This file is part of GNU MPC. @@ -45,7 +45,8 @@ AC_DEFUN([MPC_COMPLEX_H], [ ] ) - AC_MSG_CHECKING([whether creal, cimag and I can be used without additional library]) + AC_SEARCH_LIBS([creal], [m]) + AC_MSG_CHECKING([whether creal, cimag and I can be used]) AC_LINK_IFELSE( [MPC_CONFTEST], [ @@ -53,22 +54,7 @@ AC_DEFUN([MPC_COMPLEX_H], [ AC_DEFINE([HAVE_COMPLEX_H], [1], [complex.h present and usable]) ], [ - AC_MSG_RESULT([no]) - AC_SEARCH_LIBS([creal], [m], - [ - AC_MSG_CHECKING([whether creal and cimag can be used with additional library]) - AC_LINK_IFELSE( - [MPC_CONFTEST], - [ - AC_MSG_RESULT([yes]) - AC_DEFINE([HAVE_COMPLEX_H], [1], [complex.h present and usable]) - ], - [ - AC_MSG_RESULT([no, build without support for C complex numbers]) - ] - ) - ] - ) + AC_MSG_RESULT([no, build without support for C complex numbers]) ] ) ] @@ -117,7 +103,6 @@ AC_DEFUN([MPC_C_CHECK_WARNINGCFLAGS], [ MPC_C_CHECK_FLAG(-Wno-long-long) MPC_C_CHECK_FLAG(-Wall) MPC_C_CHECK_FLAG(-Wextra) - MPC_C_CHECK_FLAG(-Werror) MPC_C_CHECK_FLAG(-Wdeclaration-after-statement) MPC_C_CHECK_FLAG(-Wundef) MPC_C_CHECK_FLAG(-Wshadow) |