264 lines
6.7 KiB
Plaintext
264 lines
6.7 KiB
Plaintext
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#
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# $Id$
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#
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# See ./INSTALL for more info
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#
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#
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# Release numbering: even numbered dot releases are official ones, and
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# odd numbers are development ones. The svn version of this file will
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# only (ONLY!) ever (EVER!) contain odd numbers, so I'll always know if
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# a particular user has the dist or svn release.
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#
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AC_PREREQ(2.2)
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AC_INIT([libxo], [0.1.4], [phil@juniper.net])
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AM_INIT_AUTOMAKE([-Wall -Werror foreign -Wno-portability])
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# Support silent build rules. Requires at least automake-1.11.
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# Disable with "configure --disable-silent-rules" or "make V=1"
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m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
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AC_PROG_CC
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AM_PROG_AR
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AC_PROG_INSTALL
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AC_CONFIG_MACRO_DIR([m4])
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AC_PROG_LN_S
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# Must be after AC_PROG_AR
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LT_INIT([dlopen shared])
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AC_PATH_PROG(BASENAME, basename, /usr/bin/basename)
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AC_PATH_PROG(BISON, bison, /usr/bin/bison)
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AC_PATH_PROG(CAT, cat, /bin/cat)
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AC_PATH_PROG(CHMOD, chmod, /bin/chmod)
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AC_PATH_PROG(CP, cp, /bin/cp)
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AC_PATH_PROG(DIFF, diff, /usr/bin/diff)
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AC_PATH_PROG(MKDIR, mkdir, /bin/mkdir)
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AC_PATH_PROG(MV, mv, /bin/mv)
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AC_PATH_PROG(RM, rm, /bin/rm)
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AC_PATH_PROG(SED, sed, /bin/sed)
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AC_STDC_HEADERS
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# Checks for typedefs, structures, and compiler characteristics.
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AC_C_INLINE
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AC_TYPE_SIZE_T
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# Checks for library functions.
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AC_FUNC_ALLOCA
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AC_FUNC_MALLOC
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AC_FUNC_REALLOC
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AC_CHECK_FUNCS([bzero memmove strchr strcspn strerror strspn])
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AC_CHECK_FUNCS([sranddev srand strlcpy])
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AC_CHECK_FUNCS([fdopen getrusage])
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AC_CHECK_FUNCS([gettimeofday ctime])
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AC_CHECK_FUNCS([getpass])
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AC_CHECK_FUNCS([sysctlbyname])
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AC_CHECK_FUNCS([flock])
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AC_CHECK_FUNCS([asprintf])
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AC_CHECK_HEADERS([dlfcn.h])
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AC_CHECK_HEADERS([tzfile.h])
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AC_CHECK_HEADERS([stdtime/tzfile.h])
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AC_CHECK_FUNCS([dlfunc])
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AC_CHECK_HEADERS([sys/time.h])
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AC_CHECK_HEADERS([ctype.h errno.h stdio.h stdlib.h])
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AC_CHECK_HEADERS([string.h sys/param.h unistd.h ])
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AC_CHECK_HEADERS([sys/sysctl.h])
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AC_CHECK_LIB([crypto], [MD5_Init])
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AM_CONDITIONAL([HAVE_LIBCRYPTO], [test "$HAVE_LIBCRYPTO" != "no"])
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dnl
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dnl Some packages need to be checked against version numbers so we
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dnl define a function here for later use
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dnl
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AC_DEFUN([VERSION_TO_NUMBER],
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[`$1 | sed -e 's/lib.* //' | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`])
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LIBSLAX_CONFIG_PREFIX=""
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LIBSLAX_SRC=""
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AC_ARG_WITH(libslax-prefix,
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[ --with-libslax-prefix=[PFX] Specify location of libslax config],
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LIBSLAX_CONFIG_PREFIX=$withval
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)
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AC_MSG_CHECKING(for libslax)
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if test "x$LIBSLAX_CONFIG_PREFIX" != "x"
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then
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SLAX_CONFIG=${LIBSLAX_CONFIG_PREFIX}/bin/slax-config
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else
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SLAX_CONFIG=slax-config
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fi
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dnl
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dnl make sure slax-config is executable,
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dnl test version and init our variables
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dnl
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if ${SLAX_CONFIG} --libs > /dev/null 2>&1
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then
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LIBSLAX_VERSION=`$SLAX_CONFIG --version`
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SLAX_BINDIR="`$SLAX_CONFIG --bindir | head -1`"
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SLAX_OXTRADOCDIR="`$SLAX_CONFIG --oxtradoc | head -1`"
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AC_MSG_RESULT($LIBSLAX_VERSION found)
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else
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LIBSLAX_VERSION=
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SLAX_BINDIR=
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SLAX_OXTRADOCDIR=
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AC_MSG_RESULT([no])
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fi
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AC_SUBST(SLAX_BINDIR)
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AC_SUBST(SLAX_OXTRADOCDIR)
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AC_MSG_CHECKING([whether to build with warnings])
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AC_ARG_ENABLE([warnings],
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[ --enable-warnings Turn on compiler warnings],
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[LIBXO_WARNINGS=$enableval],
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[LIBXO_WARNINGS=no])
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AC_MSG_RESULT([$LIBXO_WARNINGS])
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AM_CONDITIONAL([LIBXO_WARNINGS_HIGH], [test "$LIBXO_WARNINGS" != "no"])
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AC_MSG_CHECKING([whether to build with debugging])
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AC_ARG_ENABLE([debug],
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[ --enable-debug Turn on debugging],
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[LIBXO_DEBUG=yes; AC_DEFINE([LIBXO_DEBUG], [1], [Enable debugging])],
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[LIBXO_DEBUG=no])
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AC_MSG_RESULT([$LIBXO_DEBUG])
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AM_CONDITIONAL([LIBXO_DEBUG], [test "$LIBXO_DEBUG" != "no"])
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AC_CHECK_LIB([m], [lrint])
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AM_CONDITIONAL([HAVE_LIBM], [test "$HAVE_LIBM" != "no"])
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AC_MSG_CHECKING([compiler for gcc])
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HAVE_GCC=no
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if test "${CC}" != ""; then
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HAVE_GCC=`${CC} --version 2>&1 | grep GCC`
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if test "${HAVE_GCC}" != ""; then
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HAVE_GCC=yes
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else
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HAVE_GCC=no
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fi
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fi
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AC_MSG_RESULT([$HAVE_GCC])
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AM_CONDITIONAL([HAVE_GCC], [test "$HAVE_GCC" = "yes"])
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AC_MSG_CHECKING([whether to build with printflike])
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AC_ARG_ENABLE([printflike],
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[ --enable-printflike Enable use of GCC __printflike attribute],
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[HAVE_PRINTFLIKE=yes;
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AC_DEFINE([HAVE_PRINTFLIKE], [1], [Support printflike])],
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[HAVE_PRINTFLIKE=no])
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AC_MSG_RESULT([$HAVE_PRINTFLIKE])
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AM_CONDITIONAL([HAVE_PRINTFLIKE], [test "$HAVE_PRINTFLIKE" != ""])
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AC_MSG_CHECKING([whether to build with LIBXO_OPTIONS])
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AC_ARG_ENABLE([libxo-options],
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[ --disable-libxo-options Turn off support for LIBXO_OPTIONS],
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[LIBXO_OPTS=$enableval],
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[LIBXO_OPTS=yes])
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AC_MSG_RESULT([$LIBXO_OPTS])
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AM_CONDITIONAL([NO_LIBXO_OPTIONS], [test "$LIBXO_OPTS" != "yes"])
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case $host_os in
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darwin*)
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LIBTOOL=glibtool
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;;
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Linux*|linux*)
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CFLAGS="-D_GNU_SOURCE $CFLAGS"
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LDFLAGS=-ldl
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;;
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cygwin*|CYGWIN*)
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LDFLAGS=-no-undefined
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;;
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esac
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case $prefix in
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NONE)
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prefix=/usr/local
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;;
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esac
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XO_LIBS=-lxo
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XO_SRCDIR=${srcdir}
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XO_LIBDIR=${libdir}
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XO_BINDIR=${bindir}
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XO_INCLUDEDIR=${includedir}
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AC_SUBST(XO_SRCDIR)
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AC_SUBST(XO_LIBDIR)
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AC_SUBST(XO_BINDIR)
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AC_SUBST(XO_INCLUDEDIR)
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AC_ARG_WITH(share-dir,
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[ --with-share-dir=[DIR] Specify location of shared files],
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[XO_SHAREDIR=$withval],
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[XO_SHAREDIR=$datarootdir/libxo]
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)
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XO_SHAREDIR=`echo $XO_SHAREDIR | sed "s;\\${prefix};$prefix;"`
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AC_SUBST(XO_SHAREDIR)
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dnl for the spec file
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RELDATE=`date +'%Y-%m-%d%n'`
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AC_SUBST(RELDATE)
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AC_MSG_RESULT(Using configure dir $ac_abs_confdir)
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if test -d $ac_abs_confdir/.git ; then
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extra=`git branch | awk '/\*/ { print $2 }'`
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if test "$extra" != "" -a "$extra" != "master"
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then
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LIBXO_VERSION_EXTRA="-git-$extra"
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fi
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fi
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LIBXO_VERSION=$PACKAGE_VERSION
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LIBXO_VERSION_NUMBER=VERSION_TO_NUMBER(echo $PACKAGE_VERSION)
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AC_SUBST(LIBXO_VERSION)
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AC_SUBST(LIBXO_VERSION_NUMBER)
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AC_SUBST(LIBXO_VERSION_EXTRA)
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AC_CONFIG_HEADERS([libxo/xoconfig.h])
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AC_CONFIG_FILES([
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Makefile
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libxo-config
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xohtml/xohtml.sh
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libxo/Makefile
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libxo/xoversion.h
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xo/Makefile
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xolint/Makefile
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packaging/libxo.pc
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doc/Makefile
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tests/Makefile
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tests/core/Makefile
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tests/xo/Makefile
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packaging/libxo.spec
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])
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AC_OUTPUT
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AC_MSG_NOTICE([summary of build options:
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libxo version: ${VERSION} ${LIBXO_VERSION_EXTRA}
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host type: ${host} / ${host_os}
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install prefix: ${prefix}
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srcdir: ${XO_SRCDIR}
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libdir: ${XO_LIBDIR}
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bindir: ${XO_BINDIR}
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includedir: ${XO_INCLUDEDIR}
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share dir: ${XO_SHAREDIR}
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compiler: ${CC} (${HAVE_GCC:-no})
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compiler flags: ${CFLAGS}
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library types: Shared=${enable_shared}, Static=${enable_static}
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warnings: ${LIBXO_WARNINGS:-no}
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debug: ${LIBXO_DEBUG:-no}
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printf-like: ${HAVE_PRINTFLIKE:-no}
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libxo-options: ${LIBXO_OPTS:-no}
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])
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