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dnl Process this file with autoconf to produce a configure script.
AC_INIT(src/librcc.c)
AC_CONFIG_HEADERS(config.h)
PACKAGE=librcc
LIBRCC_VERSION_MAJOR=`cat VERSION | sed -e s/CVS// | cut -d . -f 1 | sed -e s/^$/0/`
LIBRCC_VERSION_MINOR=`cat VERSION | sed -e s/CVS// | cut -d . -f 2 | sed -e s/^$/0/`
LIBRCC_VERSION_SUBMINOR=`cat VERSION | sed -e s/CVS// | cut -d . -f 3 | sed -e s/^$/0/`
LIBRCC_VERSION=$LIBRCC_VERSION_MAJOR.$LIBRCC_VERSION_MINOR.$LIBRCC_VERSION_SUBMINOR
VERSION=$LIBRCC_VERSION
LIBRCC_VERSION_INFO=`echo $LIBRCC_VERSION | awk -F. '{ printf "%d:%d:%d", $1+$2, $3, $2 }'`
AC_SUBST(LIBRCC_VERSION)
AC_SUBST(LIBRCC_VERSION_MAJOR)
AC_SUBST(LIBRCC_VERSION_MINOR)
AC_SUBST(LIBRCC_VERSION_SUBMINOR)
AC_SUBST(LIBRCC_VERSION_INFO)
AM_INIT_AUTOMAKE($PACKAGE, $VERSION)
AC_PROG_CC
AC_PROG_INSTALL
AM_PROG_LIBTOOL
AC_PATH_PROG(RM, rm, /bin/rm)
AC_PATH_PROG(MV, mv, /bin/mv)
AC_PATH_PROG(TAR, tar, /bin/tar)
dnl Checks for programs.
dnl Checks for header files.
AC_CHECK_HEADERS(iconv.h,, [AC_MSG_ERROR(Missing iconv header)])
AC_CHECK_HEADERS(mntent.h)
dnl Checks for libraries.
AC_PATH_PROG(XML2_CONFIG, xml2-config, no)
if test $XML2_CONFIG = no; then
AC_MSG_ERROR(LibXML2 is required)
fi
XML_LIBS="\`xml2-config --libs\`"
XML_INCLUDES="\`xml-config --cflags\`"
AC_SUBST(XML_LIBS)
AC_SUBST(XML_INCLUDES)
AC_CHECK_HEADER(librcd.h, [AC_CHECK_LIB(rcd, rcdGetRussianCharset, [
RCD_LIBS="-lrcd"
RCD_INCLUDES=""
], AC_MSG_ERROR(LibRCD is required))], [AC_MSG_ERROR(LibRCD is required)])
AC_SUBST(RCD_LIBS)
AC_SUBST(RCD_INCLUDES)
AC_CHECK_HEADER(enca.h, [AC_CHECK_LIB(enca, enca_analyse, [
AC_DEFINE(HAVE_ENCA,1,[Defines if enca is available])
ENCA_LIBS="-lenca"
ENCA_INCLUDES=""
])])
if test "x$ENCA_LIBS" = "x"; then
AC_CHECK_HEADER(dlfcn.h, [AC_CHECK_LIB(dl, dlopen, [
AC_DEFINE(HAVE_DLOPEN,1,[Defines if dlopen is available])
ENCA_LIBS="-ldl"
ENCA_INCLUDES=""
],[
ENCA_LIBS=""
ENCA_INCLUDES=""
])])
fi
AC_SUBST(ENCA_LIBS)
AC_SUBST(ENCA_INCLUDES)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
dnl Checks for library functions.
AC_CHECK_FUNCS(strcasecmp strncasecmp strdup)
AC_OUTPUT(src/Makefile examples/Makefile librcc.spec)
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