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153 lines
4.5 KiB
153 lines
4.5 KiB
dnl
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define([AC_INIT_NOTICE],
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[### Generated automatically using autoconf version] AC_ACVERSION [
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### Copyright 2009-2012 Steve Grubb <sgrubb@redhat.com>
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###
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### Permission is hereby granted, free of charge, to any person obtaining a
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### copy of this software and associated documentation files (the "Software"),
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### to deal in the Software without restriction, including without limitation
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### the rights to use, copy, modify, merge, publish, distribute, sublicense,
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### and/or sell copies of the Software, and to permit persons to whom the
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### Software is furnished to do so, subject to the following conditions:
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###
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### The above copyright notice and this permission notice shall be included
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### in all copies or substantial portions of the Software.
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###
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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
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### THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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### OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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### ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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### OTHER DEALINGS IN THE SOFTWARE.
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###
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### For usage, run `./configure --help'
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### For more detailed information on installation, read the file `INSTALL'.
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###
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### If configuration succeeds, status is in the file `config.status'.
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### A log of configuration tests is in `config.log'.
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])
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AC_REVISION($Revision: 1.3 $)dnl
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AC_INIT(libcap-ng,0.7)
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AC_PREREQ(2.12)dnl
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AM_CONFIG_HEADER(config.h)
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AC_CONFIG_MACRO_DIR([m4])
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echo Configuring libcap-ng $VERSION
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AC_CANONICAL_TARGET
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AM_INIT_AUTOMAKE
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AM_PROG_LIBTOOL
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AC_SUBST(LIBTOOL_DEPS)
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echo .
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echo Checking for programs
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AC_PROG_CC
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AC_PROG_INSTALL
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AC_PROG_AWK
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echo .
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echo Checking for header files
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AC_HEADER_STDC
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AC_CHECK_HEADERS(linux/capability.h, [], [AC_MSG_ERROR(linux/capability.h is required in order to build libcap-ng.)])
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AC_CHECK_HEADERS(attr/xattr.h, [], [AC_MSG_WARN(attr/xattr.h not found, disabling file system capabilities.)])
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AC_CHECK_HEADERS(linux/securebits.h, [], [])
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AC_C_CONST
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AC_C_INLINE
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AM_PROG_CC_C_O
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ALLWARNS=""
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ALLDEBUG="-g"
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OPT="-O"
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if test x"$GCC" = x"yes"; then
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OPT="-O2 -pipe"
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case "$target" in
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*linux*)
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ALLWARNS="-W -Wall -Wundef -Wpointer-arith -Wcast-align \
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-Wwrite-strings -Waggregate-return -Wstrict-prototypes \
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-Wmissing-prototypes -Wmissing-declarations -Wredundant-decls \
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-Wnested-externs -Winline -Wfloat-equal -Wchar-subscripts"
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;;
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esac
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fi
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ALLDEBUG="-g"
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AC_ARG_WITH(debug,
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[ --with-debug turn on debugging [[default=no]]],
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[
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if test "x${withval}" = xyes; then
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DEBUG="$ALLDEBUG"
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OPT="-O"
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AM_CONDITIONAL(DEBUG, true)
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else
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DEBUG="-DNDEBUG"
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AM_CONDITIONAL(DEBUG, false)
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fi
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],
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[ DEBUG="-DNDEBUG"; AM_CONDITIONAL(DEBUG, false) ])
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AC_ARG_WITH(warn,
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[ --with-warn turn on warnings [[default=yes]]],
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[
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if test "x${withval}" = xyes; then
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WARNS="$ALLWARNS"
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else
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WARNS=""
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fi
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],WARNS="$ALLWARNS")
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AC_SUBST(DEBUG)
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AC_CHECK_HEADER(sys/syscall.h,
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[AC_DEFINE([HAVE_SYSCALL_H], [1],
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[Define to 1 if you have <sys/syscall.h>.])], [],)
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AC_CHECK_PROG(swig_found, swig, yes, no)
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if test x"${swig_found}" = x"no" ; then
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AC_MSG_WARN("Swig not found - python bindings will not be made")
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fi
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AM_CONDITIONAL(HAVE_SWIG, test x"${swig_found}" = x"yes")
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AC_MSG_CHECKING(whether to create python bindings)
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AC_ARG_WITH(python,
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AS_HELP_STRING([--with-python],[enable building python bindings]),
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use_python=$withval,
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use_python=auto)
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if test x$use_python = xno ; then
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python_found="no"
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AC_MSG_RESULT(no)
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else
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AC_MSG_RESULT(testing)
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AM_PATH_PYTHON
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if test -f /usr/include/python${am_cv_python_version}/Python.h ; then
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python_found="yes"
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AC_MSG_NOTICE(Python bindings will be built)
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else
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python_found="no"
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if test x$use_python = xyes ; then
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AC_MSG_ERROR([Python explicitly required and python headers found])
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else
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AC_MSG_WARN("Python headers not found - python bindings will not be made")
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fi
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fi
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fi
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AM_CONDITIONAL(HAVE_PYTHON, test ${python_found} = "yes")
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AC_OUTPUT(Makefile src/Makefile src/libcap-ng.pc src/test/Makefile
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bindings/Makefile bindings/python/Makefile
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bindings/python/test/Makefile utils/Makefile
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m4/Makefile docs/Makefile)
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echo .
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echo "
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libcap-ng Version: $VERSION
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Target: $target
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Installation prefix: $prefix
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Compiler: $CC
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Compiler flags:
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`echo $CFLAGS | fmt -w 50 | sed 's,^, ,'`
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"
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