120 lines
2.2 KiB
Plaintext
120 lines
2.2 KiB
Plaintext
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ(2.59)
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AC_INIT([libsocketcan], [0.0.6], [bugs@pengutronix.de])
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AC_CONFIG_HEADERS([include/libsocketcan_config.h])
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AC_CONFIG_SRCDIR([src/libsocketcan.c])
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AC_CONFIG_MACRO_DIR([config/m4])
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AC_CONFIG_AUX_DIR([config/autoconf])
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AC_CANONICAL_BUILD
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AC_CANONICAL_HOST
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AM_MAINTAINER_MODE
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CFLAGS="${CFLAGS} -Wall"
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#
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# libtool library versioning stuff
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#
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# Library code modified: REVISION++
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# Interfaces changed/added/removed: CURRENT++ REVISION=0
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# Interfaces added: AGE++
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# Interfaces removed: AGE=0
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LT_CURRENT=3
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LT_REVISION=0
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LT_AGE=1
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AC_SUBST(LT_CURRENT)
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AC_SUBST(LT_REVISION)
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AC_SUBST(LT_AGE)
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#
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# Checks for programs.
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#
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AC_PROG_CC
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#AM_MISSING_PROG(PERL, perl, $missing_dir)
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# libtool, old:
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AC_LIBTOOL_WIN32_DLL
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#AC_LIBTOOL_TAGS([])
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AC_PROG_LIBTOOL
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# libtool, new:
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# LT_INIT(win32-dll)
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AM_INIT_AUTOMAKE([foreign no-exeext dist-bzip2])
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#
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# Checks for libraries.
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#
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AC_HEADER_DIRENT
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AC_HEADER_STDC
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AC_HEADER_SYS_WAIT
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AC_CHECK_HEADERS([ \
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arpa/inet.h \
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limits.h \
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netdb.h \
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netinet/in.h \
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stddef.h \
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stdlib.h \
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string.h \
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sys/param.h \
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sys/socket.h \
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sys/time.h \
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sys/un.h \
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unistd.h \
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utime.h \
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net/if.h \
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])
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#
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# Checks for typedefs, structures, and compiler characteristics.
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#
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AC_C_CONST
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AC_C_INLINE
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AC_TYPE_SIZE_T
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AC_HEADER_TIME
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#
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# Checks for library functions.
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#
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AC_FUNC_MEMCMP
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AC_TYPE_SIGNAL
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AC_FUNC_STAT
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AC_FUNC_UTIME_NULL
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AC_CHECK_FUNCS([gethostbyaddr gethostbyname gethostname gettimeofday memset mkdir socket utime])
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#
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# Debugging
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#
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AC_MSG_CHECKING([whether to enable debugging])
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AC_ARG_ENABLE(debug,
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AS_HELP_STRING([--enable-debug], [enable debugging @<:@default=yes@:>@]),
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[case "$enableval" in
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y | yes) CONFIG_DEBUG=yes ;;
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*) CONFIG_DEBUG=no ;;
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esac],
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[CONFIG_DEBUG=yes])
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AC_MSG_RESULT([${CONFIG_DEBUG}])
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if test "${CONFIG_DEBUG}" = "yes"; then
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CFLAGS="${CFLAGS} -Werror -Wsign-compare -Wfloat-equal -Wformat-security -g -O1"
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AC_DEFINE(DEBUG, 1, [debugging])
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else
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CFLAGS="${CFLAGS} -O2"
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fi
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AC_CONFIG_FILES([
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GNUmakefile
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config/libsocketcan.pc
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config/GNUmakefile
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include/GNUmakefile
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src/GNUmakefile
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tests/GNUmakefile
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])
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AC_OUTPUT
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