1dnl 2dnl Automated Testing Framework (atf) 3dnl 4dnl Copyright 2011 Google Inc. 5dnl All rights reserved. 6dnl 7dnl Redistribution and use in source and binary forms, with or without 8dnl modification, are permitted provided that the following conditions are 9dnl met: 10dnl 11dnl * Redistributions of source code must retain the above copyright 12dnl notice, this list of conditions and the following disclaimer. 13dnl * Redistributions in binary form must reproduce the above copyright 14dnl notice, this list of conditions and the following disclaimer in the 15dnl documentation and/or other materials provided with the distribution. 16dnl * Neither the name of Google Inc. nor the names of its contributors 17dnl may be used to endorse or promote products derived from this software 18dnl without specific prior written permission. 19dnl 20dnl THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21dnl "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22dnl LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 23dnl A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 24dnl OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 25dnl SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 26dnl LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27dnl DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28dnl THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29dnl (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30dnl OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31dnl 32 33dnl ATF_CHECK_CXX([version-spec]) 34dnl 35dnl Checks if atf-c++ is present. If version-spec is provided, ensures that 36dnl the installed version of atf-sh matches the required version. This 37dnl argument must be something like '>= 0.14' and accepts any version 38dnl specification supported by pkg-config. 39dnl 40dnl Defines and substitutes ATF_CXX_CFLAGS and ATF_CXX_LIBS with the compiler 41dnl and linker flags need to build against atf-c++. 42AC_DEFUN([ATF_CHECK_CXX], [ 43 spec="atf-c++[]m4_default_nblank([ $1], [])" 44 _ATF_CHECK_ARG_WITH( 45 [PKG_CHECK_MODULES([ATF_CXX], [${spec}], 46 [found=yes found_atf_cxx=yes], [found=no])], 47 [required ${spec} not found]) 48]) 49