# Copyright 2007-2014 Mitchell mitchell.att.foicica.com. See LICENSE.

kernel = $(shell uname -s)
ifneq (, $(or $(findstring Linux, $(kernel)), $(findstring BSD, $(kernel))))
  ifeq (win, $(findstring win, $(MAKECMDGOALS)))
    # Cross-compile for Win32.
    ifeq (win32, $(findstring win32, $(MAKECMDGOALS)))
      arch = win32
      CROSS = i686-w64-mingw32-
      lua_dll = luajit/src/lua51.dll
    else ifeq (win64, $(findstring win64, $(MAKECMDGOALS)))
      arch = win64
      CROSS = x86_64-w64-mingw32-
      lua_dll = luajit/src/lua51_64.dll
    endif
    CC = gcc
    CFLAGS = -mms-bitfields
    CXX = g++
    CXXFLAGS = -mms-bitfields -static-libgcc -static-libstdc++
    LUA_CFLAGS = -DLUA_BUILD_AS_DLL
    LDFLAGS = -Wl,--retain-symbols-file -Wl,lua.sym
    ifeq (, $(findstring curses, $(MAKECMDGOALS)))
      CXXFLAGS += -mwindows
      LDFLAGS += -liconv
    endif
    WINDRES = windres
    MAKE = make

    ifeq (, $(findstring curses, $(MAKECMDGOALS)))
      plat_flag = -DGTK
      GTK_CFLAGS = $(shell PKG_CONFIG_PATH=`pwd`/$(arch)gtk/lib/pkgconfig \
                           pkg-config --define-variable=prefix=$(arch)gtk \
                           --cflags gtk+-2.0)
      GTK_LIBS = $(shell PKG_CONFIG_PATH=`pwd`/$(arch)gtk/lib/pkgconfig \
                         pkg-config --define-variable=prefix=$(arch)gtk \
                         --libs gtk+-2.0)
      GLIB_CFLAGS = $(shell PKG_CONFIG_PATH=`pwd`/$(arch)gtk/lib/pkgconfig \
                            pkg-config --define-variable=prefix=$(arch)gtk \
                            --cflags glib-2.0)
    else
      plat_flag = -DCURSES
      CURSES_CFLAGS = -DLIBICONV_STATIC -I$(arch)curses/include
      CURSES_LIBS = $(arch)curses/lib/pdcurses.a $(arch)curses/lib/libiconv.a
    endif
    lua_api = -DLUA_LIB

    luadoc = luadoc_start.bat
  else ifeq (osx, $(findstring osx, $(MAKECMDGOALS)))
    # Cross-compile for Mac OSX.
    CROSS = i686-apple-darwin10-
    CC = gcc
    CFLAGS = -m32 -arch i386 -mdynamic-no-pic -mmacosx-version-min=10.5 \
             -isysroot /usr/lib/apple/SDKs/MacOSX10.5.sdk
    CXX = g++
    CXXFLAGS = -m32 -arch i386 -mdynamic-no-pic -mmacosx-version-min=10.5 \
               -isysroot /usr/lib/apple/SDKs/MacOSX10.5.sdk
    LUA_CFLAGS = -DLUA_USE_MACOSX
    LDFLAGS = -liconv -rdynamic
    MAKE = make

    ifeq (, $(findstring curses, $(MAKECMDGOALS)))
      plat_flag = -DGTK
      GTK_CFLAGS = $(shell PKG_CONFIG_PATH=`pwd`/gtkosx/lib/pkgconfig \
                           pkg-config --define-variable=prefix=gtkosx \
                           --cflags gtk+-2.0)
      GTK_LIBS = $(shell PKG_CONFIG_PATH=`pwd`/gtkosx/lib/pkgconfig \
                         pkg-config --define-variable=prefix=gtkosx \
                         --libs gtk+-2.0 gmodule-2.0 gtk-mac-integration) \
                         -framework Cocoa
      GLIB_CFLAGS = $(shell PKG_CONFIG_PATH=`pwd`/gtkosx/lib/pkgconfig \
                            pkg-config --define-variable=prefix=gtkosx \
                            --cflags glib-2.0)
    else
      plat_flag = -DCURSES -D_XOPEN_SOURCE_EXTENDED
      CURSES_LIBS = -lncurses
    endif
    libluajit = luajit/src/libluajit.osx.a

    luadoc = luadoc
  else
    # Build for Linux/BSD.
    CC = gcc
    CXX = g++
    LUA_CFLAGS = -DLUA_USE_LINUX
    LDFLAGS = -rdynamic -Wl,--retain-symbols-file -Wl,lua.sym
    ifeq (Linux, $(kernel))
      LDFLAGS += -ldl
      MAKE = make
    else
      ifeq (curses, $(findstring curses, $(MAKECMDGOALS)))
        LDFLAGS += -liconv
      endif
      MAKE = gmake
    endif
    PREFIX ?= /usr/local

    bin_dir = $(DESTDIR)$(PREFIX)/bin
    data_dir = $(DESTDIR)$(PREFIX)/share/textadept

    ifeq (, $(findstring curses, $(MAKECMDGOALS)))
      plat_flag = -DGTK
      ifndef GTK3
        gtk_version = 2.0
      else
        gtk_version = 3.0
      endif
      GTK_CFLAGS = $(shell pkg-config --cflags gtk+-$(gtk_version) gmodule-2.0)
      GTK_LIBS = $(shell pkg-config --libs gtk+-$(gtk_version) gmodule-2.0)
      GLIB_CFLAGS = $(shell pkg-config --cflags glib-2.0)
      install_targets = ../textadept ../textadeptjit
    else
      plat_flag = -DCURSES -D_XOPEN_SOURCE_EXTENDED
      CURSES_LIBS = -lncursesw
      install_targets = ../textadept-curses ../textadeptjit-curses
    endif
    x64 = $(shell echo "" | $(CC) -E -dM - | grep __x86_64__ | cut -d ' ' -f 3)
    libluajit = luajit/src/libluajit.a

    luadoc = luadoc
  endif
#else ifeq (Darwin, $(shell uname -s))
#  CC = gcc
#  CFLAGS = -arch i386 -mdynamic-no-pic -mmacosx-version-min=10.5 \
#           -isysroot /Developer/SDKs/MacOSX10.5.sdk
#  CXX = g++
#  CXXFLAGS = -arch i386 -mdynamic-no-pic -mmacosx-version-min=10.5 \
#             -isysroot /Developer/SDKs/MacOSX10.5.sdk
#  LUA_CFLAGS = -DLUA_USE_MACOSX
#  LDFLAGS = -liconv -rdynamic
#
#  #ifeq (, $(findstring curses, $(MAKECMDGOALS)))
#    plat_flag = -DGTK
#    GTK_CFLAGS = $(shell PKG_CONFIG_PATH=`pwd`/gtkosx/lib/pkgconfig \
#                         gtkosx/bin/pkg-config --define-variable=prefix=gtkosx\
#                         --cflags gtk+-2.0)
#    GTK_LIBS = $(shell PKG_CONFIG_PATH=`pwd`/gtkosx/lib/pkgconfig \
#                       gtkosx/bin/pkg-config --define-variable=prefix=gtkosx \
#                       --libs gtk+-2.0) -framework Cocoa -lgtkmacintegration
#    .DEFAULT_GOAL := osx
#  #else
#  #  plat_flag = -DCURSES -D_XOPEN_SOURCE_EXTENDED
#  #  CURSES_LIBS = -lncurses
#  #  .DEFAULT_GOAL := osx-curses
#  #endif
#
#  luadoc = luadoc
endif
bombay = ../doc/bombay

# No debugging unless DEBUG=1.
ifdef DEBUG
  CFLAGS += -g
  CXXFLAGS += -g
endif

# Scintilla.

sci_flags = -pedantic -Os $(plat_flag) -DSCI_LEXER -DNDEBUG \
            -DG_THREADS_IMPL_NONE -Iscintilla/include -Iscintilla/src \
            -Iscintilla/lexlib -Wall -Wno-char-subscripts

sci_objs = AutoComplete.o CallTip.o CaseConvert.o CaseFolder.o Catalogue.o \
           CellBuffer.o CharClassify.o ContractionState.o Decoration.o \
           Document.o Editor.o ExternalLexer.o Indicator.o KeyMap.o \
           LineMarker.o PerLine.o PositionCache.o RESearch.o RunStyles.o \
           ScintillaBase.o Selection.o Style.o UniConversion.o ViewStyle.o XPM.o
sci_lex_objs = Accessor.o CharacterSet.o LexerBase.o LexerModule.o \
               LexerNoExceptions.o LexerSimple.o PropSetSimple.o \
               StyleContext.o WordList.o
sci_gtk_objs = PlatGTK.o ScintillaGTK.o

# Textadept.

ta_flags = -std=c99 -O -D_POSIX_C_SOURCE=200809L -D_DARWIN_C_SOURCE \
           $(plat_flag) $(lua_api) -Iscintilla/include -Igtdialog -W -Wall \
           -Wno-sign-compare -Wno-unused
ifndef NO_SINGLE_INSTANCE
  # Single instance unless NO_SINGLE_INSTANCE=1
  ta_flags += -DSINGLE_INSTANCE
endif

lua_objs = lapi.o lcode.o lctype.o ldebug.o ldo.o ldump.o lfunc.o lgc.o \
           linit.o llex.o lmem.o lobject.o lopcodes.o lparser.o lstate.o \
           lstring.o ltable.o ltm.o lundump.o lvm.o lzio.o \
           lauxlib.o lbaselib.o lbitlib.o lcorolib.o ldblib.o liolib.o \
           lmathlib.o loadlib.o loslib.o ltablib.o lstrlib.o
lua_lib_objs = lpeg.o lfs.o
#lua_lib_objs = lpcap.o lpcode.o lpprint.o lptree.o lpvm.o lfs.o
luajit_lib_objs = lpegjit.o lfsjit.o
#luajit_lib_objs = lpcapjit.o lpcodejit.o lpprintjit.o lptreejit.o lpvmjit.o \
#                  lfsjit.o
ifneq (curses, $(findstring curses, $(MAKECMDGOALS)))
  # Compile in lspawn module.
  lua_lib_objs += lspawn.o
  luajit_lib_objs += lspawnjit.o
endif
termkey_objs = termkey.o driver-ti.o driver-csi.o
windowman_objs = windowman.o
cdk_objs = binding.o buttonbox.o button.o cdk.o cdk_display.o cdk_objs.o \
           cdk_params.o cdkscreen.o debug.o draw.o entry.o fselect.o \
           itemlist.o label.o mentry.o menu.o popup_label.o position.o \
           scroll.o scroller.o select_file.o selection.o traverse.o version.o

# Build.

all: textadept textadeptjit
curses: textadept-curses textadeptjit-curses
win32: textadept.exe textadeptjit.exe
win32-curses: textadept-curses.exe textadeptjit-curses.exe
win64: textadept.exe #textadeptjit.exe
win64-curses: textadept-curses.exe #textadeptjit-curses.exe
osx: textadept textadeptjit
osx-curses: textadept-curses textadeptjit-curses

# Dependencies.

base_deps = scintilla scintilla/term scintillua lua lualibs luajit gtdialog \
            windowman cdk $(bombay)
deps: $(base_deps) termkey
win32-deps: $(base_deps) win32gtk win32curses
osx-deps: $(base_deps) gtkosx termkey

$(sci_objs): %.o: scintilla/src/%.cxx
	$(CROSS)$(CXX) -c $(CXXFLAGS) $(sci_flags) $< -o $@
$(sci_lex_objs): %.o: scintilla/lexlib/%.cxx
	$(CROSS)$(CXX) -c $(CXXFLAGS) $(sci_flags) $< -o $@
$(sci_gtk_objs): %.o: scintilla/gtk/%.cxx
	$(CROSS)$(CXX) -c $(CXXFLAGS) $(sci_flags) $(GTK_CFLAGS) $< -o $@
scintilla-marshal.o: scintilla/gtk/scintilla-marshal.c
	$(CROSS)$(CC) -c $(CFLAGS) $(GTK_CFLAGS) $< -o $@
ScintillaTerm.o: scintilla/term/ScintillaTerm.cxx
	$(CROSS)$(CXX) -c $(CXXFLAGS) $(sci_flags) -Iscintilla/term $(CURSES_CFLAGS) \
		$< -o $@
LexLPeg.o: LexLPeg.cxx
	$(CROSS)$(CXX) -c $(CXXFLAGS) $(LUA_CFLAGS) $(sci_flags) $(lua_api) \
		-DLPEG_LEXER -DNO_SCITE -Ilua/src $< -o $@
LexLPegjit.o: LexLPeg.cxx
	$(CROSS)$(CXX) -c $(CXXFLAGS) $(LUA_CFLAGS) $(sci_flags) $(lua_api) \
		-DLPEG_LEXER -DNO_SCITE -Iluajit/src $< -o $@
LexLPeg-curses.o: LexLPeg.cxx
	$(CROSS)$(CXX) -c $(CXXFLAGS) $(LUA_CFLAGS) $(sci_flags) $(lua_api) \
		-DLPEG_LEXER -DNO_SCITE -DCURSES -Ilua/src $(CURSES_CFLAGS) $< -o $@
LexLPegjit-curses.o: LexLPeg.cxx
	$(CROSS)$(CXX) -c $(CXXFLAGS) $(LUA_CFLAGS) $(sci_flags) $(lua_api) \
		-DLPEG_LEXER -DNO_SCITE -DCURSES -Iluajit/src $(CURSES_CFLAGS) $< -o $@
textadept.o: textadept.c
	$(CROSS)$(CC) -c $(CFLAGS) $(LUA_CFLAGS) $(ta_flags) -Ilua/src $(GTK_CFLAGS) \
		$< -o $@
textadeptjit.o: textadept.c
	$(CROSS)$(CC) -c $(CFLAGS) $(LUA_CFLAGS) $(ta_flags) -DLUAJIT -Iluajit/src \
		$(GTK_CFLAGS) $< -o $@
textadept-curses.o: textadept.c
	$(CROSS)$(CC) -c $(CFLAGS) $(LUA_CFLAGS) $(ta_flags) -Ilua/src \
		-Iscintilla/term -Itermkey -Iwindowman -Icdk $(CURSES_CFLAGS) $< -o $@
textadeptjit-curses.o: textadept.c
	$(CROSS)$(CC) -c $(CFLAGS) $(LUA_CFLAGS) $(ta_flags) -DLUAJIT -Iluajit/src \
		-Iscintilla/term -Itermkey -Iwindowman -Icdk $(CURSES_CFLAGS) $< -o $@
$(lua_objs): %.o: lua/src/%.c
	$(CROSS)$(CC) -c $(CFLAGS) $(LUA_CFLAGS) -Ilua/src $< -o $@
$(lua_lib_objs): %.o: lua/src/lib/%.c
	$(CROSS)$(CC) -c $(CFLAGS) $(LUA_CFLAGS) $(lua_api) -Ilua/src $(GLIB_CFLAGS) \
		$< -o $@
$(luajit_lib_objs): %jit.o: lua/src/lib/%.c
	$(CROSS)$(CC) -c $(CFLAGS) $(LUA_CFLAGS) $(lua_api) -Iluajit/src \
		$(GLIB_CFLAGS) $< -o $@
luajit/src/libluajit.a: ; $(MAKE) -C luajit CC="$(CC) $(CFLAGS)"
luajit/src/lua51.dll:
	$(MAKE) -C luajit HOST_CC="$(CC) -m32" CROSS=$(CROSS) TARGET_SYS=Windows
luajit/src/lua51_64.dll:
	$(MAKE) -C luajit HOST_CC="$(CC)" CROSS=$(CROSS) TARGET_SYS=Windows \
		TARGET_DLLNAME=$(notdir $@)
luajit/src/libluajit.osx.a:
	$(MAKE) -C luajit CC="$(CC) -m32" CROSS=$(CROSS) TARGET_SYS=Darwin \
		LUAJIT_A=$(notdir $@) || return 0
gtdialog.o: gtdialog/gtdialog.c
	$(CROSS)$(CC) -c $(CFLAGS) -DGTK -DNOHELP -DLIBRARY $(GTK_CFLAGS) $< -o $@
gtdialog-curses.o: gtdialog/gtdialog.c
	$(CROSS)$(CC) -c $(CFLAGS) -DCURSES -DNOHELP -DLIBRARY -Icdk \
		$(CURSES_CFLAGS) $< -o $@
$(windowman_objs): %.o: windowman/%.c
	$(CROSS)$(CC) -c $(CFLAGS) -Iwindowman $(CURSES_CFLAGS) $< -o $@
$(cdk_objs): %.o: cdk/%.c
	$(CROSS)$(CC) -c $(CFLAGS) -D_GNU_SOURCE -Itermkey -Icdk $(CURSES_CFLAGS) $< \
		-o $@
$(termkey_objs): %.o: termkey/%.c ; $(CROSS)$(CC) -c $(CFLAGS) -std=c99 $< -o $@
textadept_rc.o: textadept.rc ; $(CROSS)$(WINDRES) $< $@

# Executables.

textadept: $(sci_objs) $(sci_lex_objs) $(sci_gtk_objs) scintilla-marshal.o \
           LexLPeg.o textadept.o $(lua_objs) $(lua_lib_objs) gtdialog.o
	$(CROSS)$(CXX) $(CXXFLAGS) -o ../$@ $^ $(GTK_LIBS) $(LDFLAGS)
textadeptjit: $(sci_objs) $(sci_lex_objs) $(sci_gtk_objs) scintilla-marshal.o \
              LexLPegjit.o textadeptjit.o $(luajit_lib_objs) $(libluajit) \
              gtdialog.o
	$(CROSS)$(CXX) $(CXXFLAGS) -o ../$@ $^ $(GTK_LIBS) $(LDFLAGS)
textadept-curses: $(sci_objs) $(sci_lex_objs) ScintillaTerm.o LexLPeg-curses.o \
                  textadept-curses.o $(lua_objs) $(lua_lib_objs) \
                  gtdialog-curses.o $(termkey_objs) $(windowman_objs) \
                  $(cdk_objs)
	$(CROSS)$(CXX) $(CXXFLAGS) -o ../$@ $^ $(CURSES_LIBS) $(LDFLAGS)
textadeptjit-curses: $(sci_objs) $(sci_lex_objs) ScintillaTerm.o \
                     LexLPegjit-curses.o textadeptjit-curses.o \
                     $(luajit_lib_objs) $(libluajit) gtdialog-curses.o \
                     $(termkey_objs) $(windowman_objs) $(cdk_objs)
	$(CROSS)$(CXX) $(CXXFLAGS) -o ../$@ $^ $(CURSES_LIBS) $(LDFLAGS)
textadept.exe: $(sci_objs) $(sci_lex_objs) $(sci_gtk_objs) scintilla-marshal.o \
               LexLPeg.o textadept.o textadept_rc.o $(lua_objs) \
               $(lua_lib_objs) gtdialog.o
	$(CROSS)$(CXX) $(CXXFLAGS) -o ../$@ $^ $(GTK_LIBS) $(LDFLAGS)
textadeptjit.exe: $(sci_objs) $(sci_lex_objs) $(sci_gtk_objs) \
                  scintilla-marshal.o LexLPegjit.o textadeptjit.o \
                  textadept_rc.o $(luajit_lib_objs) $(lua_dll) gtdialog.o
	$(CROSS)$(CXX) $(CXXFLAGS) -o ../$@ $^ $(GTK_LIBS) $(LDFLAGS)
textadept-curses.exe: $(sci_objs) $(sci_lex_objs) ScintillaTerm.o \
                      LexLPeg-curses.o textadept-curses.o textadept_rc.o \
                      $(lua_objs) $(lua_lib_objs) gtdialog-curses.o \
                      $(windowman_objs) $(cdk_objs)
	$(CROSS)$(CXX) $(CXXFLAGS) -o ../$@ $^ $(CURSES_LIBS) $(LDFLAGS)
textadeptjit-curses.exe: $(sci_objs) $(sci_lex_objs) ScintillaTerm.o \
                         LexLPegjit-curses.o textadeptjit-curses.o \
                         textadept_rc.o $(luajit_lib_objs) $(lua_dll) \
                         gtdialog-curses.o $(windowman_objs) $(cdk_objs)
	$(CROSS)$(CXX) $(CXXFLAGS) -o ../$@ $^ $(CURSES_LIBS) $(LDFLAGS)

# Install/uninstall.

install: $(install_targets) | ../core ../doc ../init.lua ../lexers ../LICENSE \
                              ../modules ../properties.lua ../themes
	install -d $(bin_dir) $(data_dir)
	install $^ $(data_dir)
	cp -r $| $(data_dir)
	ln -s $(subst .., $(subst $(DESTDIR),, $(data_dir)), $^) $(bin_dir)
uninstall: ; rm -r $(bin_dir)/textadept* $(data_dir)

# Clean.

clean:
	$(MAKE) -C luajit clean
	rm -f *.o ../textadept*

# Documentation.

doc: rootdoc manual luadoc tadoc
rootdoc: ../*.md
	$(bombay) -d ../doc -t ../doc --title Textadept --navtitle '' $^
manual: ../doc/*.md
	$(bombay) -d ../doc -t ../doc --title Textadept --navtitle Manual $^
luadoc: ../modules ../core ../lexers
	cd ../doc && $(luadoc) -d . -t . --doclet markdowndoc $^/lexer.lua
tadoc: ../modules ../core ../lexers
	cd ../modules && $(luadoc) -d lua --doclet lua/tadoc $^/lexer.lua
cleandoc: ; rm -rf ../doc/*.html ../doc/api

# Releases.

build_dir = /tmp/tabuild
ifndef NIGHTLY
  basedir = textadept_$(shell grep "_RELEASE =" ../core/init.lua | \
                              cut -d ' ' -f 4- | sed -e 's/"//; s/ /_/g;')
else
  basedir = textadept_NIGHTLY_$(shell date +"%F")
endif
osxapp = Textadept.app
osxapp_bin = $(osxapp)/Contents/MacOS
osxapp_res = $(osxapp)/Contents/Resources
osxapp_libs = libatk-1.0.0.dylib libcairo.2.dylib libexpat.1.dylib \
              libffi.5.dylib libfontconfig.1.dylib libfreetype.6.dylib \
              libgdk_pixbuf-2.0.0.dylib libgdk-quartz-2.0.0.dylib \
              libgio-2.0.0.dylib libglib-2.0.0.dylib libgmodule-2.0.0.dylib \
              libgobject-2.0.0.dylib libgthread-2.0.0.dylib \
              libgtkmacintegration.2.dylib libgtk-quartz-2.0.0.dylib \
              libintl.8.dylib libpango-1.0.0.dylib libpangocairo-1.0.0.dylib \
              libpangoft2-1.0.0.dylib libpixman-1.0.dylib libpng14.14.dylib \
              charset.alias gdk-pixbuf-2.0 gtk-2.0 pango
modules = css html rest ruby python yaml

release-all: release release64 win32-release osx-release modules-release \
             cleanup-release

$(build_dir): ; hg clone -r tip /home/mitchell/code/textadept $@
$(basedir).i386: | $(build_dir) ; hg archive $@ -X ".hg*"
release: $(basedir).i386 | $(build_dir)
	make -C $|/src deps clean doc
	PKG_CONFIG_PATH=/opt/gtk/lib/pkgconfig make -C $|/src -j4 MAKE="make -j4"
	make -C $|/src -j4 curses
	cp -r $|/doc $|/lexers $|/textadept* $<
	tar czf /tmp/$<.tgz $< && rm -rf $<
$(basedir).x86_64: | $(build_dir) ; hg archive $@ -X ".hg*"
release64: $(basedir).x86_64 | $(build_dir)
	make -C $|/src clean libluajit64
	PKG_CONFIG_PATH=/opt/gtk64/lib/pkgconfig make -C $|/src -j4 CFLAGS=-m64 \
		CXXFLAGS=-m64 MAKE="make -j4" || return 0
	make -C $|/src -j4 CFLAGS=-m64 CXXFLAGS=-m64 \
		CURSES_CFLAGS=-I/opt/ncursesw64/include/ncursesw \
		CURSES_LIBS="-L/opt/ncursesw64/lib -lncursesw" curses || return 0
	cp -r $|/doc $|/lexers $|/textadept* $<
	tar czf /tmp/$<.tgz $< && rm -rf $<
$(basedir).win32: | $(build_dir) ; hg archive $@ -X ".hg*"
win32-release: $(basedir).win32 | $(build_dir)
	make -C $|/src -j4 clean CROSS=i586-mingw32msvc- win32-deps
	cp $|/src/win32gtk/bin/*.dll $< && cp -r $|/src/win32gtk/etc \
		$|/src/win32gtk/lib $|/src/win32gtk/share $<
	rm -r $</lib/*.a $</lib/glib-2.0 $</lib/gtk-2.0/include $</lib/pkgconfig
	make -C $|/src -j4 CROSS=i586-mingw32msvc- MAKE="make -j4" win32
	make -C $|/src -j4 CROSS=i586-mingw32msvc- win32-curses
	cp -r $|/doc $|/lexers $|/textadept* $|/src/luajit/src/lua51.dll $<
	zip -r /tmp/$<.zip $< && rm -rf $<
$(basedir).osx: ; mkdir $@ && cp ../scripts/osx/ta $@
osx-release: $(basedir).osx | $(build_dir)
	make -C $|/src clean osx-deps
	make -C $|/src -j4 MAKE="make -j4" osx
	make -C $|/src -j4 osx-curses
	make -C $|/src osx-app && mv $|/src/$(osxapp) $<
	zip -r /tmp/$<.zip $< && rm -rf $<
$(basedir).modules:
	mkdir -p $@/modules
	for m in $(modules); do hg clone /home/mitchell/code/$$m $@/modules/$$m; done
modules-release: $(basedir).modules ; zip -r /tmp/$<.zip $< && rm -r $<
cleanup-release: /tmp/$(basedir).x86_64.tgz /tmp/$(basedir).i386.tgz \
                 /tmp/$(basedir).win32.zip /tmp/$(basedir).osx.zip \
                 /tmp/$(basedir).modules.zip | $(build_dir)
	rm -rf $|

osx-app: ../textadept ../textadeptjit ../textadept-curses \
         ../textadeptjit-curses ../scripts/osx/textadept_osx
	mkdir -p $(osxapp_bin) $(osxapp_res)
	cp Info.plist $(osxapp_bin)/../
	cp $^ $(osxapp_bin)/
	hg archive $(osxapp_res) -X ".hg*"
	cp -r ../doc ../lexers $(osxapp_res)
	mv $(osxapp_res)/core/images/textadept.icns $(osxapp_res)/
	cp -r gtkosx/etc gtkosx/share $(osxapp_res)/ && mkdir $(osxapp_res)/lib/
	cp -r $(addprefix gtkosx/lib/, $(osxapp_libs)) $(osxapp_res)/lib/
	rm -r $(osxapp_res)/lib/gtk-2.0/include $(osxapp_res)/lib/gtk-2.0/modules
	rm $(osxapp_res)/lib/gtk-2.0/2.10.0/printbackends/*

# External dependencies.

scintilla_tgz = scintilla342.tgz
scinterm_zip = scinterm.zip
scintillua_zip = scintillua.zip
lua_tgz = lua-5.2.3.tar.gz
lpeg_tgz = lpeg-0.10.2.tar.gz
lfs_zip = d71c63cdb776f7d25313f8fcd14f07512ba1f83e.zip
lspawn_zip = lspawn.zip
luajit_tgz = LuaJIT-2.0.3.tar.gz
libluajit_tgz = libluajit_2.0.3.x86_64.tgz
gtdialog_zip = gtdialog.zip
windowman_zip = windowman.zip
cdk_tgz = cdk.tar.gz
termkey_tgz = libtermkey-0.16.tar.gz
win32gtk_zip = gtk+-bundle_2.24.10-20120208_win32.zip
win32iconv_bin_zip = libiconv-bin-zip.php
win32iconv_lib_zip = libiconv-lib-zip.php
win32curses_zip = win32curses.zip
pdcurses_zip = download
gtkosx_zip = gtkosx-2.24.16.zip
bombay_zip = bombay.zip
cloc = cloc-1.60.pl

$(scintilla_tgz): ; wget "http://prdownloads.sourceforge.net/scintilla/$@" -O $@
scintilla: scintilla.patch | $(scintilla_tgz)
	mkdir $@ && tar xzf $| -C $@ && mv $@/*/* $@
	patch -d $@ -N -p1 < $<
$(scinterm_zip): ; wget "http://foicica.com/hg/scinterm/archive/tip.zip" -O $@
scintilla/term: | $(scinterm_zip) ; mkdir $@ && unzip -d $@ $| && mv $@/*/* $@
scintillua: ../lexers LexLPeg.cxx
$(scintillua_zip):
	wget "http://foicica.com/hg/scintillua/archive/tip.zip" -O $@
../lexers: | $(scintillua_zip)
	mkdir $@ && unzip -d $@ -j $| "*/lexers/*.lua" "*.txt" "*.cxx" -x "*/themes/*"
LexLPeg.cxx: | ../lexers ; ln -s $|/$@ $@
$(lua_tgz): ; wget "http://www.lua.org/ftp/$@"
$(lpeg_tgz): ; wget "http://www.inf.puc-rio.br/~roberto/lpeg/$@"
$(lfs_zip):
	wget "https://github.com/keplerproject/luafilesystem/archive/$@" -O $@
$(lspawn_zip): ; wget "http://foicica.com/hg/lspawn/archive/tip.zip" -O $@
lua: lua.patch | $(lua_tgz)
	mkdir $@ && tar xzf $| -C $@ && mv $@/*/* $@
	patch -d $@ -N -p1 < $<
lualibs: lua/src/lib/lpeg lua/src/lib/lfs lua/src/lib/lspawn
lua/src/lib/lpeg: | $(lpeg_tgz)
	mkdir -p $@ && tar xzf $| -C $@ && mv $@/*/*.c $@/*/*.h $(dir $@)
lua/src/lib/lfs: lfs.patch | $(lfs_zip)
	mkdir -p $@ && unzip -d $@ $| && mv $@/*/src/*.c $@/*/src/*.h $(dir $@)
	patch -d $(dir $@) -N -p1 < $<
lua/src/lib/lspawn: | $(lspawn_zip)
	mkdir -p $@ && unzip -d $@ $| && mv $@/*/*.c $(dir $@)
$(luajit_tgz): ; wget "http://luajit.org/download/$@"
luajit: luajit.patch | $(luajit_tgz)
	mkdir $@ && tar xzf $| -C $@ && mv $@/*/* $@
	patch -d $@ -N -p1 < $<
$(libluajit_tgz): ; wget "http://foicica.com/textadept/download/$@"
libluajit64: | $(libluajit_tgz) ; tar xzf $|
$(gtdialog_zip): ; wget "http://foicica.com/hg/gtdialog/archive/tip.zip" -O $@
gtdialog: | $(gtdialog_zip) ; mkdir $@ && unzip -d $@ $| && mv $@/*/* $@
$(windowman_zip):
	wget "https://bitbucket.org/jugglerchris/curses-windowman/get/tip.zip" -O $@
windowman: | $(windowman_zip) ; mkdir $@ && unzip -d $@ $| && mv $@/*/* $@
$(cdk_tgz): ; wget "http://invisible-island.net/datafiles/release/$@"
cdk: cdk.patch | $(cdk_tgz)
	mkdir $@ && tar xzf $| -C $@ && mv $@/*/* $@
	mv $@/include/*.h $@
	patch -d $@ -N -p1 < $<
$(termkey_tgz): ; wget "http://www.leonerd.org.uk/code/libtermkey/$@"
termkey: | $(termkey_tgz) ; mkdir $@ && tar xzf $| -C $@ && mv $@/*/* $@
$(win32gtk_zip):
	wget "http://ftp.gnome.org/pub/gnome/binaries/win32/gtk+/2.24/$@"
$(win32iconv_bin_zip): ; wget "http://gnuwin32.sourceforge.net/downlinks/$@"
$(win32iconv_lib_zip): ; wget "http://gnuwin32.sourceforge.net/downlinks/$@"
win32gtk: | $(win32gtk_zip) $(win32iconv_bin_zip) $(win32iconv_lib_zip)
	mkdir $@
	unzip -d $@ $(win32gtk_zip)
	for zip in $(win32iconv_bin_zip) $(win32iconv_lib_zip); do \
		unzip -d $@ $$zip; \
	done
	rm -r $@/etc/bash_completion.d $@/lib/gtk-2.0/modules $@/lib/*.def
	cd $@/share && rm -r aclocal doc glib-2.0 gtk-2.0 gtk-doc locale man
$(win32curses_zip): ; wget "http://foicica.com/textadept/download/$@"
$(pdcurses_zip):
	wget "http://sf.net/projects/pdcurses/files/pdcurses/3.4/pdcurs34.zip/$@"
win32curses: | $(win32curses_zip) $(pdcurses_zip)
	unzip $(win32curses_zip)
	mkdir $@/src && unzip -d $@/src $(pdcurses_zip)
	cp $@/lib/pdckbd.c $@/src/win32
	cd $@/src/win32 && $(MAKE) -f gccwin32.mak CC="$(CROSS)$(CC) $(CFLAGS)" \
		LIBEXE=$(CROSS)ar LINK="$(CROSS)$(CC) $(CFLAGS)" WIDE=Y UTF8=Y
	cp $@/src/win32/pdcurses.a $@/lib/
$(gtkosx_zip): ; wget "http://foicica.com/textadept/download/$@"
gtkosx: | $(gtkosx_zip) ; mkdir $@ && unzip -d $@ $| && mv $@/*/* $@
$(bombay_zip): ; wget "http://foicica.com/hg/bombay/archive/tip.zip" -O $@
$(bombay): | $(bombay_zip)
	mkdir $(notdir $@) && unzip -d $(notdir $@) $| && \
		mv $(notdir $@)/*/* $(dir $@)
$(cloc): ; wget "http://prdownloads.sourceforge.net/cloc/$@" -O $@

# Count lines of code.

sources = ../core ../modules/ansi_c ../modules/lua ../modules/textadept \
          ../themes textadept.c Makefile ../init.lua ../properties.lua
count: $(cloc)
	perl $< $(sources) --not-match-f=adeptsensedoc.lua