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authorTed Gould <ted@gould.cx>2012-04-25 11:06:56 -0500
committerTed Gould <ted@gould.cx>2012-04-25 11:06:56 -0500
commit8bba0b8f3b67abd6670f208ac7d54127aed725b9 (patch)
treee6b1d111bfac6c929e10137873a631dc487b4ace /m4
parentd6d8e2e1c741348df2c744d25c04161c9b70d5a1 (diff)
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Adding in Google test build utilities
Diffstat (limited to 'm4')
-rw-r--r--m4/gtest.m463
1 files changed, 63 insertions, 0 deletions
diff --git a/m4/gtest.m4 b/m4/gtest.m4
new file mode 100644
index 0000000..2de334c
--- /dev/null
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+# Copyright (C) 2012 Canonical, Ltd.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+# Checks whether the gtest source is available on the system. Allows for
+# adjusting the include and source path. Sets have_gtest=yes if the source is
+# present. Sets GTEST_CPPFLAGS and GTEST_SOURCE to the preprocessor flags and
+# source location respectively.
+AC_DEFUN([CHECK_GTEST],
+[
+ AC_ARG_WITH([gtest-include-path],
+ [AS_HELP_STRING([--with-gtest-include-path],
+ [location of the Google test headers])],
+ [GTEST_CPPFLAGS="-I$withval"])
+
+ AC_ARG_WITH([gtest-source-path],
+ [AS_HELP_STRING([--with-gtest-source-path],
+ [location of the Google test sources, defaults to /usr/src/gtest])],
+ [GTEST_SOURCE="$withval"],
+ [GTEST_SOURCE="/usr/src/gtest"])
+
+ GTEST_CPPFLAGS="$GTEST_CPPFLAGS -I$GTEST_SOURCE"
+
+ AC_LANG_PUSH([C++])
+
+ tmp_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $GTEST_CPPFLAGS"
+
+ AC_CHECK_HEADER([gtest/gtest.h])
+
+ CPPFLAGS="$tmp_CPPFLAGS"
+
+ AC_LANG_POP
+
+ AC_CHECK_FILES([$GTEST_SOURCE/src/gtest-all.cc]
+ [$GTEST_SOURCE/src/gtest_main.cc],
+ [have_gtest_source=yes],
+ [have_gtest_source=no])
+
+ AS_IF([test "x$ac_cv_header_gtest_gtest_h" = xyes -a \
+ "x$have_gtest_source" = xyes],
+ [have_gtest=yes]
+ [AC_SUBST(GTEST_CPPFLAGS)]
+ [AC_SUBST(GTEST_SOURCE)],
+ [have_gtest=no])
+]) # CHECK_GTEST