196 lines
4.5 KiB
Text
196 lines
4.5 KiB
Text
AC_PREREQ(2.57)
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AC_INIT([aegisub], [2.00-alpha])
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AC_CONFIG_AUX_DIR(ac)
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AC_CONFIG_SRCDIR([aegisub/main.cpp])
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AM_INIT_AUTOMAKE
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AC_CONFIG_HEADER([aegisub/posix/acconf.h])
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AC_GNU_SOURCE
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AC_CANONICAL_HOST
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AM_GNU_GETTEXT
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AC_DEFUN([AC_C_FLAG], [{
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AC_LANG_PUSH(C)
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ac_c_flag_save="$CFLAGS"
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CFLAGS="$CFLAGS $1"
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AC_MSG_CHECKING([[whether $CC supports $1]])
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AC_COMPILE_IFELSE(
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[AC_LANG_PROGRAM([[]])],
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[AC_MSG_RESULT([yes])],
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[
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CFLAGS="$ac_c_flag_save"
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AC_MSG_RESULT([no])
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$2
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])
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AC_LANG_POP(C)
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}])
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AC_DEFUN([AC_CXX_FLAG], [{
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AC_LANG_PUSH(C++)
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ac_cxx_flag_save="$CXXFLAGS"
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CXXFLAGS="$CXXFLAGS $1"
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AC_MSG_CHECKING([[whether $CXX supports $1]])
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AC_COMPILE_IFELSE(
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[AC_LANG_PROGRAM([[]])],
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[AC_MSG_RESULT([yes])],
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[
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CXXFLAGS="$ac_cxx_flag_save"
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AC_MSG_RESULT([no])
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$2
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])
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AC_LANG_POP(C++)
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}])
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# Checks for programs.
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AC_PROG_CC
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AC_PROG_CXX
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AC_LANG(C++)
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AC_PROG_RANLIB
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AC_PATH_PROGS(CONVERT, [convert], [])
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if test -z "$CONVERT"
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then AC_MSG_FAILURE([aegisub needs convert (from ImageMagick) to produce xpms from the supplied bitmaps/icons])
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fi
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AC_C_FLAG([-pthread])
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AC_CXX_FLAG([-pthread])
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AC_CHECK_LIB([pthread], [pthread_join])
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AC_CHECK_HEADER([wchar.h],,[
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AC_MSG_FAILURE([aegisub needs wide character support, find a wchar.h])
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])
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PKG_CHECK_MODULES([FREETYPE], freetype2 >= 9.7.0,, [
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AC_MSG_FAILURE([aegisub needs FreeType2 2.1.9, go install it])
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])
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WXCONFIG=wx-config
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AC_ARG_WITH(wx-config,
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AC_HELP_STRING([--with-wx-config=FILE], [Use specific wx-config script to determine wxWidgets configuration. [[wx-config]]]),
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[
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if test "$withval" != "yes" -a "$withval" != ""; then
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WXCONFIG=$withval
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fi
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])
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AC_CHECK_LIB([GL], [glBegin],,[
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AC_MSG_FAILURE([system OpenGL support missing])
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])
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AC_MSG_CHECKING([wxWidgets version])
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if wxversion=`$WXCONFIG --version`; then
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AC_MSG_RESULT([$wxversion])
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else
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AC_MSG_RESULT([not found])
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AC_MSG_ERROR([wxWidgets is required. Try --with-wx-config.])
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fi
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CPPFLAGS="$CPPFLAGS `$WXCONFIG --cppflags | sed -e 's/-fno-exceptions//'` $FREETYPE_CFLAGS"
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LIBS="$LIBS `$WXCONFIG --libs` `$WXCONFIG --libs gl` $FREETYPE_LIBS"
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AC_MSG_CHECKING([wxWidgets OpenGL support])
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AC_LINK_IFELSE([
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#include <wx/glcanvas.h>
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int main(int argc, char **argv) {
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wxGLCanvas *canvas;
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return 0;
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}
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],[
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AC_MSG_RESULT([yes])
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],[
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AC_MSG_RESULT([not available])
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AC_MSG_FAILURE([wxWidgets OpenGL support missing])
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])
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AC_ARG_WITH(wxscintilla,
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AC_HELP_STRING([--with-wxscintilla=DIR], [Use wxScintilla includes from DIR/include and libraries from DIR/lib.]),
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[
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if test "$withval" != "yes" -a "$withval" != ""; then
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WXSCINTDIR=$withval
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if test "${WXSCINTDIR#/}" == "$WXSCINTDIR";
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then WXSCINTDIR="`pwd`/$WXSCINTDIR"
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fi
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CPPFLAGS="$CPPFLAGS -I$WXSCINTDIR/include"
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LDFLAGS="$LDFLAGS -L$WXSCINTDIR/lib -Wl,-rpath,$WXSCINTDIR/lib"
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fi
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],, [
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#include <wx/buffer.h>
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])
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AC_CHECK_HEADER([wx/wxscintilla.h],, [AC_MSG_ERROR([wxScintilla includes not found.])])
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LIBS="$LIBS -lwxscintilla"
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AC_CHECK_LIB([m], [main])
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AC_CHECK_LIB([dl], [dlopen])
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AC_CHECK_LIB([portaudio], [Pa_Initialize],, [AC_MSG_ERROR([portaudio not found.])])
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AC_CHECK_LIB([avcodec], [avcodec_init])
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AC_CHECK_LIB([avformat], [av_read_frame])
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PKG_CHECK_MODULES([ASA], asa >= 0.3.2, [
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CPPFLAGS="$CPPFLAGS $ASA_CFLAGS"
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LIBS="$LIBS $ASA_LIBS"
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AC_DEFINE(HAVE_ASA, 1, [found asa via pkg-config])
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], [true])
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AC_CHECK_HEADERS([asa/asa.h])
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PKG_CHECK_MODULES([LIBASS], libass >= 0.9.1, [
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CPPFLAGS="$CPPFLAGS $LIBASS_CFLAGS"
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LIBS="$LIBS $LIBASS_LIBS"
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AC_DEFINE(HAVE_LIBASS, 1, [found libass via pkg-config])
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], [true])
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AC_CHECK_HEADERS([ass/ass.h])
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PKG_CHECK_MODULES([GLIB], glib-2.0, [
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CPPFLAGS="$CPPFLAGS $GLIB_CFLAGS"
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LIBS="$LIBS $GLIB_LIBS"
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AC_CHECK_LIB([ssa], [SSA_Init])
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AC_CHECK_HEADERS([libssa/libssa.h])
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], [
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AC_MSG_WARN([not testing for libssa as it depends on glib-2.0, which was not found])
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])
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AC_C_CONST
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AC_C_INLINE
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AC_C_VOLATILE
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AC_PROG_INSTALL
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AC_MSG_CHECKING([[whether preprocessor supports #pragma once]])
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AC_PREPROC_IFELSE(
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[AC_LANG_PROGRAM([[#pragma once]])],
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[
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AC_MSG_RESULT([yes])
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AC_DEFINE([HAVE_PRAGMA_ONCE], [1], [Preprocessor support for #pragma once])
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],
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[AC_MSG_RESULT([no])])
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AC_C_FLAG([-Wall])
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AC_C_FLAG([-Wextra],[AC_C_FLAG([-W])])
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AC_C_FLAG([-Wno-unused-parameter])
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AC_C_FLAG([-std=gnu99])
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AC_CXX_FLAG([-Wall])
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AC_CXX_FLAG([-Wextra],[AC_CXX_FLAG([-W])])
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AC_CXX_FLAG([-Wno-unused-parameter])
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AC_CXX_FLAG([-Wno-long-long])
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AC_CXX_FLAG([-fpermissive])
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AC_CXX_FLAG([-std=c++98])
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AC_PATH_XTRA
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AC_HEADER_STDC
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AC_HEADER_STDBOOL
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AC_OUTPUT([
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Makefile
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ac/Makefile
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locale/Makefile
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aegisub/Makefile
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aegisub/posix/Makefile
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aegisub/bitmaps/Makefile
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])
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