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|
dnl Process this file with autoconf to produce a configure script.
AC_INIT([courier-unicode], [2.2], [courier-users@lists.sourceforge.net])
>confdefs.h # Kill PACKAGE_ macros
AC_CONFIG_SRCDIR(unicodecpp.C)
AC_CONFIG_MACRO_DIR([m4])
LPATH="$PATH:/usr/local/bin"
AC_CONFIG_HEADERS(unicode_config.h)
AM_INIT_AUTOMAKE([foreign no-define dist-bzip2])
dnl Checks for programs.
AC_PROG_MAKE_SET
AM_PROG_LIBTOOL
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_CC
AC_PROG_CC_C99
AC_PROG_CXX
AX_COURIER_UNICODE_CXXFLAGS
AC_SUBST(COURIER_UNICODE_CXXFLAGS)
AC_PATH_PROGS(PERL, perl5 perl, perl, $LPATH)
if test "$PERL" = "perl"
then
AC_MSG_ERROR(Perl not found.)
fi
dnl Checks for libraries.
dnl Checks for header files.
AC_CHECK_HEADERS(stddef.h wchar.h)
dnl Checks for typedefs, structures, and compiler characteristics.
dnl Checks for library functions.
have_langinfo_l=0
AC_CHECK_FUNC(nl_langinfo_l,[
AC_TRY_COMPILE([
#include <langinfo.h>
],[
nl_langinfo_l(CODESET, (locale_t)0);
],[
have_langinfo_l=1
])])
if test "$have_langinfo_l" != 0
then
AC_DEFINE(HAVE_LANGINFO_L,1,[nl_langinfo_l implemented])
AC_SUBST(LANGINFO_L,1)
else
AC_SUBST(LANGINFO_L,0)
fi
AC_TRY_COMPILE([
#include <uchar.h>
],[
char32_t c=0;
],
[
HAVE_UCHAR_H=1
],
[
HAVE_UCHAR_H=0
])
AC_SUBST(HAVE_UCHAR_H)
AM_CONDITIONAL(UPDATE_UNICODE, test -f ${srcdir}/UnicodeData.txt)
AC_SYS_LARGEFILE
AC_C_BIGENDIAN
AC_MSG_CHECKING([whether libcharset is used])
AC_ARG_WITH(libcharset,
[ --with-libcharset Use the libcharset library],
unicode_with_libcharset=$withval,
unicode_with_libcharset=no)
AC_MSG_RESULT($unicode_with_libcharset)
if test "$unicode_with_libcharset" = "yes"; then
AC_CHECK_LIB(charset,locale_charset)
if test "$ac_cv_lib_charset_locale_charset" = "yes"; then
AC_CHECK_HEADERS(localcharset.h libcharset.h)
else
AC_MSG_ERROR([libcharset was not found. Install libcharset package.])
fi
AC_DEFINE_UNQUOTED(UNICODE_USE_LIBCHARSET, 1,
[ Set this to 1 to use libcharset library. ])
fi
save_LIBS="$LIBS"
LIBS="$LIBS -liconv"
AC_LINK_IFELSE([AC_LANG_PROGRAM([
#include <iconv.h>
],[
iconv_open("","");
])] ,[ : ], [LIBS="$save_LIBS"])
if test "$GCC" = "yes"
then
CFLAGS="$CFLAGS -Wall -fexceptions"
fi
CFLAGS="-I.. -I$srcdir/.. $CFLAGS"
CXXFLAGS="-I.. -I$srcdir/.. $CXXFLAGS"
AM_CONDITIONAL(HAVE_DOCS,[test -f $srcdir/docbook/icon.gif])
AC_OUTPUT(Makefile packaging/freebsd10/Makefile courier-unicode.spec courier-unicode.h)
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