make it build on Linux

Originally committed to SVN as r767.

Makefile.am

@@ -1,3 +1,8 @@
 AUTOMAKE_OPTIONS = foreign
 SUBDIRS = ac aegisub locale
 
+lua51/src/liblua.a:
+	make -C lua51/src CC=$(CXX) a
+
+all-recursive: lua51/src/liblua.a
+

aegisub/Makefile.am

@@ -5,13 +5,13 @@ SUBDIRS = bitmaps posix
 
 bin_PROGRAMS = aegisub
 
-SVNREV := $(strip $(shell grep revision= .svn/entries 2>/dev/null | cut -d \" -f 2))
+SVNREV := $(strip $(shell grep -m 1 revision= .svn/entries 2>/dev/null | cut -d \" -f 2))
 DARCSREV := $(strip $(shell head -n 1 ../_darcs/inventory 2>/dev/null))
 REVISION := $(if $(SVNREV),-DBUILD_SVN_REVISION=$(SVNREV)) $(if $(DARCSREV),-DBUILD_DARCS)
 BUILDINFO := -DBUILD_CREDIT="\"$(shell whoami)\"" $(REVISION)
 
 AM_CPPFLAGS = -Iposix -include posix/defines.h $(BUILDINFO)
-LDADD = posix/libposix.a
+LDADD = posix/libposix.a ../lua51/src/liblua.a
 aegisub_SOURCES = \
 	aegisublocale.cpp \
 	ass_attachment.cpp \
@@ -42,6 +42,7 @@ aegisub_SOURCES = \
 	avisynth_wrap.cpp \
 	base_grid.cpp \
 	colorspace.cpp \
+	colour_button.cpp \
 	dialog_about.cpp \
 	dialog_attachments.cpp \
 	dialog_automation.cpp \

aegisub/posix/defines.h

@@ -19,18 +19,34 @@ typedef int64_t __int64;
 typedef uint64_t __uint64;
 #define abs64 llabs
 
-#define NO_SPELLCHECKER
-#define NO_FEX
-#define NO_PRS
-
 #if defined(HAVE_LIBAVCODEC) && defined(HAVE_LIBAVFORMAT)
-#define USE_LAVC
+#define USE_LAVC 1
 #endif
 #if defined(HAVE_ASA) && defined(HAVE_ASA_H)
-#define USE_ASA
+#define USE_ASA 1
 #endif
 #if defined(HAVE_LIBSSA) && defined(HAVE_LIBSSA_LIBSSA_H)
-#define USE_LIBSSA
+#define USE_LIBSSA 1
+#endif
+#ifdef HAVE_LIBPORTAUDIO
+#define USE_PORTAUDIO 1
+#else
+#error no audio system available
+#endif
+
+#define USE_DIRECTSHOW 0
+#define USE_DIRECTSOUND 0
+#define USE_HUNSPELL 0
+#ifndef USE_LAVC
+#define USE_LAVC 0
+#endif
+#define USE_PRS 0
+#define USE_FEXTRACKER 0
+#ifndef USE_LIBSSA
+#define USE_LIBSSA 0
+#endif
+#ifndef USE_ASA
+#define USE_ASA 0
 #endif
 
 #include "res.h"

aegisub/subs_edit_ctrl.cpp

@@ -819,7 +819,7 @@ void SubsTextEditCtrl::ShowPopupMenu(int activePos) {
 			// Build menu
 			for (int i=0;i<nSugs;i++) {
 				wxMenuItem *itm = menu.Append(EDIT_MENU_SUGGESTIONS+i,sugs[i]);
-#if wxCHECK_VERSION(2, 8, 0)
+#if wxCHECK_VERSION(2, 8, 0) && defined(__WINDOWS__)
 				itm->SetFont(font);
 #endif
 			}

configure.ac

@@ -45,6 +45,7 @@ AC_DEFUN([AC_CXX_FLAG], [{
 # Checks for programs.
 AC_PROG_CC
 AC_PROG_CXX
+AC_LANG(C++)
 AC_PROG_RANLIB
 
 AC_PATH_PROGS(CONVERT, [convert], [])
@@ -82,11 +83,27 @@ fi
 CPPFLAGS="$CPPFLAGS `$WXCONFIG --cppflags | sed -e 's/-fno-exceptions//'` $FREETYPE_CFLAGS"
 LIBS="$LIBS `$WXCONFIG --libs` $FREETYPE_LIBS"
 
+AC_ARG_WITH(wxscintilla,
+	AC_HELP_STRING([--with-wxscintilla=DIR], [Use wxScintilla includes from DIR/include and libraries from DIR/lib.]),
+[
+    if test "$withval" != "yes" -a "$withval" != ""; then
+        WXSCINTDIR=$withval
+	if test "${WXSCINTDIR#/}" == "$WXSCINTDIR";
+	then	WXSCINTDIR="`pwd`/$WXSCINTDIR"
+	fi
+	CPPFLAGS="$CPPFLAGS -I$WXSCINTDIR/include"
+	LDFLAGS="$LDFLAGS -L$WXSCINTDIR/lib -Wl,-rpath,$WXSCINTDIR/lib"
+    fi
+],, [
+#include <wx/buffer.h>
+])
+
+AC_CHECK_HEADER([wx/wxscintilla.h],, [AC_MSG_ERROR([wxScintilla includes not found.])])
+LIBS="$LIBS -lwxscintilla"
+
 AC_CHECK_LIB([m], [main])
 AC_CHECK_LIB([dl], [dlopen])
 
-AC_CHECK_HEADERS([lua.h lua51/lua.h lua5.1/lua.h])
-AC_SEARCH_LIBS([lua_newstate], [lua lua51 lua5.1],, [AC_MSG_ERROR([lua 5.1 not found.])])
 AC_CHECK_LIB([portaudio], [Pa_Initialize],, [AC_MSG_ERROR([portaudio not found.])])
 AC_CHECK_LIB([avcodec], [avcodec_init])
 AC_CHECK_LIB([avformat], [av_read_frame])