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# Copyright (C) 2012 Canonical, Ltd.
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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# The above copyright notice and this permission notice (including the next
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# paragraph) shall be included in all copies or substantial portions of the
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# Checks whether the gtest source is available on the system. Allows for
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# adjusting the include and source path. Sets have_gtest=yes if the source is
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# present. Sets GTEST_CPPFLAGS and GTEST_SOURCE to the preprocessor flags and
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# source location respectively.
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AC_DEFUN([_CHECK_GTEST],
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AC_ARG_WITH([gtest-source-path],
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[AS_HELP_STRING([--with-gtest-source-path],
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[location of the Google test sources, defaults to /usr/src/gtest])],
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[GTEST_SOURCE="$withval"; GTEST_CPPFLAGS="-I$withval/include"],
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[GTEST_SOURCE="/usr/src/gtest"])
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AC_ARG_WITH([gtest-include-path],
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[AS_HELP_STRING([--with-gtest-include-path],
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[location of the Google test headers])],
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[GTEST_CPPFLAGS="-I$withval"])
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GTEST_CPPFLAGS="$GTEST_CPPFLAGS -I$GTEST_SOURCE"
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AC_CHECK_FILES([$GTEST_SOURCE/src/gtest-all.cc]
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[$GTEST_SOURCE/src/gtest_main.cc],
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AS_IF([test "x$have_gtest_source" = xyes],
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[AC_SUBST(GTEST_CPPFLAGS)]
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[AC_SUBST(GTEST_SOURCE)])
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# CHECK_XORG_GTEST([ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
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# Checks whether the xorg-gtest source is available on the system. Allows for
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# adjusting the include and source path. Sets have_xorg_gtest=yes if the source
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# is present. Sets XORG_GTEST_CPPFLAGS and XORG_GTEST_SOURCE to the preprocessor
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# flags and source location respectively. Sets XORG_GTEST_LIBS to all the
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# libraries needed to link against a built xorg-gtest library.
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# Both default actions are no-ops.
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AC_DEFUN([CHECK_XORG_GTEST],
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AC_REQUIRE([_CHECK_GTEST])
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PKG_CHECK_EXISTS([xorg-gtest],
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[have_xorg_gtest=yes],
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XORG_GTEST_SOURCE=`$PKG_CONFIG --variable=sourcedir --print-errors xorg-gtest`
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XORG_GTEST_CPPFLAGS=`$PKG_CONFIG --variable=CPPflags --print-errors xorg-gtest`
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XORG_GTEST_CPPFLAGS="$GTEST_CPPFLAGS $XORG_GTEST_CPPFLAGS"
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XORG_GTEST_CPPFLAGS="$XORG_GTEST_CPPFLAGS -I$XORG_GTEST_SOURCE"
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PKG_CHECK_MODULES(X11, [x11], [have_x11=yes], [have_x11=no])
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# Check if we should include support for evemu
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[AS_HELP_STRING([--with-evemu],
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[support Linux input device recording playback
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(default: enabled if available)])],
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AS_IF([test "x$with_evemu" = xyes],
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[PKG_CHECK_MODULES(EVEMU, [evemu], [have_xorg_gtest_evemu=yes])],
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[test "x$with_evemu" = xcheck],
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[PKG_CHECK_MODULES(EVEMU,
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[have_xorg_gtest_evemu=yes],
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[have_xorg_gtest_evemu=no])])
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AS_IF([test "x$have_xorg_gtest_evemu" = xyes],
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[XORG_GTEST_CPPFLAGS="$XORG_GTEST_CPPFLAGS -DHAVE_EVEMU"])
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AS_IF([test "x$have_gtest" != xyes -o "x$have_x11" != xyes],
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AS_IF([test "x$have_xorg_gtest" = xyes],
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[AC_SUBST(XORG_GTEST_SOURCE)]
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[AC_SUBST(XORG_GTEST_CPPFLAGS)]
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# Get BASE_CXXFLAGS and STRICT_CXXFLAGS
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[XORG_MACROS_VERSION(1.17)]
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[AC_LANG_PUSH([C++])]
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]) # CHECK_XORG_GTEST
added
removed
m4/xorg-gtest.m4
