* Add support for universalchardet

* Fix #ifdef for STIDO/fstream with a proper ifdef/else
 * Make auto3 subdir inclusion conditional
 * Rename libspell_hunspell to libmisc*

Please note that universalchardet is only set to work with X86 for now, I'll fi$
the rest later.

Originally committed to SVN as r1907.

Makefile.am

@@ -1,6 +1,22 @@
 AUTOMAKE_OPTIONS = foreign
 
-SUBDIRS = aegisub auto3 automation po m4macros
+
+if HAVE_UNIVCHARDET
+univchardet = universalchardet
+endif
+
+if HAVE_AUTO3_LUA
+auto3 = auto3
+endif
+
+
+SUBDIRS = \
+	$(univchardet) \
+	$(auto3) \
+	aegisub \
+	automation \
+	po \
+	m4macros
 
 EXTRA_DIST = \
 	intltool-extract.in \

aegisub/Makefile.am

@@ -61,13 +61,6 @@ aegisub_LDFLAGS += @LIBASS_LIBS@
 aegisub_LDADD += libsubtitle_ass.a
 endif
 
-if HAVE_HUNSPELL
-noinst_LIBRARIES += libspell_hunspell.a
-libspell_hunspell_a_SOURCES = spellchecker_hunspell.cpp
-aegisub_LDFLAGS += @HUNSPELL_LDFLAGS@
-aegisub_LDADD += libspell_hunspell.a
-endif
-
 if HAVE_AUTO4_LUA
 noinst_LIBRARIES += libauto4_lua.a
 libauto4_lua_a_SOURCES = auto4_lua.cpp auto4_lua_assfile.cpp auto4_lua_dialog.cpp auto4_lua_scriptreader.cpp
@@ -98,6 +91,21 @@ aegisub_LDADD += -L$(srcdir)/../auto3 -laegisub-auto3
 endif
 
 
+if HAVE_HUNSPELL
+noinst_LIBRARIES += libmisc_hunspell.a
+libmisc_hunspell_a_SOURCES = spellchecker_hunspell.cpp
+aegisub_LDFLAGS += @HUNSPELL_LDFLAGS@
+aegisub_LDADD += libmisc_hunspell.a
+endif
+
+if HAVE_UNIVCHARDET
+noinst_LIBRARIES += libmisc_universalchardet.a
+libmisc_universalchardet_a_SOURCES = charset_detect.cpp
+libmisc_universalchardet_a_CPPFLAGS = -D_X86_ -DTEXT_READER_USE_STDIO
+aegisub_LDADD += libmisc_universalchardet.a ../universalchardet/libuniversalchardet.a
+endif
+
+
 
 ## These aren't built, but are listed here so 'make dist' can always find all the sources
 ## This should also list all Win32 specific files

aegisub/text_file_reader.h

@@ -42,9 +42,10 @@
 #include <wx/wxprec.h>
 #include <wx/dynarray.h>
 #include <wx/string.h>
-#include <fstream>
 #ifdef TEXT_READER_USE_STDIO
 #include <stdio.h>
+#else
+#include <fstream>
 #endif
 
 

configure.in

@@ -282,12 +282,24 @@ fi
 if test "$with_hunspell" = "yes"; then
   AC_DEFINE(WITH_HUNSPELL, 1, [Enable hunspell support])
 fi
-
 AM_CONDITIONAL([HAVE_HUNSPELL], [test "$with_hunspell" != "no"])
 AC_SUBST(HUNSPELL_LDFLAGS)
 
 
 
+AC_ARG_WITH(univchardet, [  --without-univchardet      build without universalchardet support], univchardet_disabled="(disabled)")
+if test "$with_univchardet" != "no"; then
+  with_univchardet="yes"
+  AC_DEFINE(WITH_UNIVCHARDET, 1, [Enable universalchardet support])
+else
+  with_univchardet="no"
+fi
+AM_CONDITIONAL([HAVE_UNIVCHARDET], [test "$with_univchardet" != "no"])
+
+
+
+
+
 
 ############
 # Automation
@@ -509,13 +521,14 @@ AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE",
 
 
 AC_OUTPUT([
-	Makefile
+Makefile
-	auto3/Makefile
+aegisub/Makefile
-	automation/Makefile
+aegisub/bitmaps/Makefile
-	po/Makefile.in
+aegisub/posix/Makefile
-	aegisub/Makefile
+universalchardet/Makefile
-	aegisub/bitmaps/Makefile
+auto3/Makefile
-	aegisub/posix/Makefile
+automation/Makefile
+po/Makefile.in
 ])
 
 
@@ -576,4 +589,5 @@ Subtitle Providers:
 
 Misc Packages:
   hunspell:              $with_hunspell $hunspell_disabled
+  universalchardet:      $with_univchardet $univchardet_disabled
 ]);

universalchardet/Makefile.am

@@ -0,0 +1,58 @@
+noinst_LIBRARIES = libuniversalchardet.a
+
+AM_CPPFLAGS = -D_X86_
+
+nodist_libuniversalchardet_a_SOURCES = \
+	CharDistribution.cpp \
+	JpCntx.cpp \
+	LangBulgarianModel.cpp \
+	LangCyrillicModel.cpp \
+	LangGreekModel.cpp \
+	LangHebrewModel.cpp \
+	LangHungarianModel.cpp \
+	LangThaiModel.cpp \
+	nsBig5Prober.cpp \
+	nsCharSetProber.cpp \
+	nsEUCJPProber.cpp \
+	nsEUCKRProber.cpp \
+	nsEUCTWProber.cpp \
+	nsEscCharsetProber.cpp \
+	nsEscSM.cpp \
+	nsGB2312Prober.cpp \
+	nsHebrewProber.cpp \
+	nsLatin1Prober.cpp \
+	nsMBCSGroupProber.cpp \
+	nsMBCSSM.cpp \
+	nsSBCSGroupProber.cpp \
+	nsSBCharSetProber.cpp \
+	nsSJISProber.cpp \
+	nsUTF8Prober.cpp \
+	nsUniversalDetector.cpp
+
+nodist_libuniversalchardet_a_SOURCES += \
+	CharDistribution.h \
+	JpCntx.h \
+	nsBig5Prober.h \
+	nsCharSetProber.h \
+	nsCodingStateMachine.h \
+	nsEUCJPProber.h \
+	nsEUCKRProber.h \
+	nsEUCTWProber.h \
+	nsError.h \
+	nsEscCharsetProber.h \
+	nsGB2312Prober.h \
+	nsHebrewProber.h \
+	nsLatin1Prober.h \
+	nsMBCSGroupProber.h \
+	nsPkgInt.h \
+	nsSBCSGroupProber.h \
+	nsSBCharSetProber.h \
+	nsSJISProber.h \
+	nsUTF8Prober.h \
+	nsUniversalDetector.h \
+	nscore.h \
+	prcpucfg.h \
+	prmem.h \
+	protypes.h \
+	prtypes.h \
+	xpcom-config.h