mirror of
https://gitlab.freedesktop.org/libevdev/libevdev.git
synced 2025-12-20 15:00:06 +01:00
a6400cd8da
This seems like a reasonable minimum version to require. Available in RHEL6 (2010) or Ubuntu (2010). Version 2.7 contains the argparse module so the check could be removed. The argparse module was introduced in v2.3.5 as an optional module. http://www.python.org/doc/versions/ Signed-off-by: Gaetan Nadon <memsize@videotron.ca> Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
140 lines
4.2 KiB
Text
140 lines
4.2 KiB
Text
# Copyright © 2013 Red Hat, Inc.
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#
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# Permission to use, copy, modify, distribute, and sell this software and its
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# documentation for any purpose is hereby granted without fee, provided that
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# the above copyright notice appear in all copies and that both that copyright
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# notice and this permission notice appear in supporting documentation, and
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# that the name of the copyright holders not be used in advertising or
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# publicity pertaining to distribution of the software without specific,
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# written prior permission. The copyright holders make no representations
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# about the suitability of this software for any purpose. It is provided "as
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# is" without express or implied warranty.
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#
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# THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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# EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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# DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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# OF THIS SOFTWARE.
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AC_PREREQ([2.62])
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AC_INIT([libevdev],
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[0.4],
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[https://bugs.freedesktop.org/enter_bug.cgi?product=libevdev],
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[libevdev],
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[])
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AC_CONFIG_SRCDIR([libevdev/libevdev.c])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_MACRO_DIR([m4])
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AC_USE_SYSTEM_EXTENSIONS
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AM_INIT_AUTOMAKE([1.11 foreign no-dist-gzip dist-xz])
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# Before making a release, the LIBEVDEV_LT_VERSION string should be
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# modified.
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# The string is of the form C:R:A.
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# - If interfaces have been changed or added, but binary compatibility has
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# been preserved, change to C+1:0:A+1
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# - If binary compatibility has been broken (eg removed or changed interfaces)
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# change to C+1:0:0
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# - If the interface is the same as the previous version, change to C:R+1:A
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LIBEVDEV_LT_VERSION=1:0:0
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AC_SUBST(LIBEVDEV_LT_VERSION)
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AM_SILENT_RULES([yes])
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# Check for programs
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AC_PROG_CC_C99
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# Initialize libtool
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LT_PREREQ([2.2])
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LT_INIT
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LT_PATH_LD
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with_ldflags=""
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if test "x$lt_cv_prog_gnu_ld" = "xyes"; then
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CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
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-Wl,--as-needed \
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-Wl,--gc-sections \
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-Wl,-z,relro \
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-Wl,-z,now])
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fi
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AC_SUBST([GNU_LD_FLAGS], $with_ldflags)
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PKG_PROG_PKG_CONFIG()
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PKG_CHECK_MODULES(CHECK, [check >= 0.9.9], [HAVE_CHECK="yes"], [HAVE_CHECK="no"])
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if test "x$HAVE_CHECK" != "xyes"; then
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AC_MSG_WARN([check not found - skipping building unit tests])
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fi
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AM_CONDITIONAL(BUILD_TESTS, [test "x$HAVE_CHECK" = "xyes"])
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with_cflags=""
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if test "x$GCC" = "xyes"; then
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CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
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-Wall \
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-Wextra \
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-Wno-unused-parameter \
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-Wstrict-prototypes \
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-Wmissing-prototypes \
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-fvisibility=hidden \
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-pipe \
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-fno-strict-aliasing \
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-ffunction-sections \
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-fdata-sections \
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-fno-strict-aliasing \
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-fdiagnostics-show-option \
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-fno-common])
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fi
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AC_SUBST([GCC_CFLAGS], $with_cflags)
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AC_PATH_PROG(DOXYGEN, [doxygen])
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if test "x$DOXYGEN" = "x"; then
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AC_MSG_WARN([doxygen not found - required for documentation])
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have_doxygen="no"
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else
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have_doxygen="yes"
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fi
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AM_CONDITIONAL([HAVE_DOXYGEN], [test "x$have_doxygen" = "xyes"])
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AC_MSG_CHECKING([whether to build with gcov])
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AC_ARG_ENABLE([gcov],
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[AS_HELP_STRING([--enable-gcov],
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[Whether to enable coverage testing (default:disabled)])],
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[],
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[enable_gcov=no],
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)
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AS_IF([test "x$enable_gcov" != "xno"],
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[
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GCOV_CFLAGS="-fprofile-arcs -ftest-coverage"
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GCOV_LDFLAGS="-fprofile-arcs -ftest-coverage"
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enable_gcov=yes
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],
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)
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AM_PATH_PYTHON([2.6])
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AS_IF([$($PYTHON -c "import argparse")], [:],
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AC_MSG_ERROR([python argparse module is missing]))
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AM_CONDITIONAL([GCOV_ENABLED], [test "x$enable_gcov" != "xno"])
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AC_SUBST([GCOV_CFLAGS])
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AC_SUBST([GCOV_LDFLAGS])
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AC_MSG_RESULT([$enable_gcov])
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AC_CONFIG_FILES([Makefile
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libevdev/Makefile
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doc/Makefile
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doc/libevdev.doxygen
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tools/Makefile
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test/Makefile
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libevdev.pc])
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AC_OUTPUT
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AC_MSG_RESULT([
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Build documentation ${have_doxygen}
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Build unit-tests ${HAVE_CHECK}
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Enable profiling ${enable_gcov}
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])
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