# QEmacs, tiny but powerful multimode editor
#
# Copyright (c) 2000-2002 Fabrice Bellard.
# Copyright (c) 2000-2020 Charlie Gordon.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

DEPTH=.

include $(DEPTH)/config.mak

ifeq (,$(V)$(VERBOSE))
    echo := @echo
    cmd  := @
else
    echo := @:
    cmd  :=
endif

ifeq ($(CC),gcc)
  CFLAGS  += -g -O2 -funsigned-char -Wall
  # do not warn about zero-length formats.
  CFLAGS  += -Wno-format-zero-length
  LDFLAGS += -g
endif

#include local compiler configuration file
-include $(DEPTH)/cflags.mk

ifdef CONFIG_DARWIN
  CFLAGS += -Wno-string-plus-int
else
  CFLAGS += -Wno-unused-result
endif

ifdef TARGET_GPROF
  CFLAGS  += -p
  LDFLAGS += -p
endif

CFLAGS+=-I$(DEPTH)

#TCFLAGS := -DCONFIG_TINY -m32 $(CFLAGS) -Os
#TLDFLAGS := -m32 $(LDFLAGS)
TCFLAGS := -DCONFIG_TINY $(CFLAGS) -Os
TLDFLAGS := $(LDFLAGS)

ifdef TARGET_ARCH_X86
  #CFLAGS+=-fomit-frame-pointer
  ifeq ($(GCC_MAJOR),2)
    CFLAGS += -m386 -malign-functions=0
  else
    CFLAGS += -march=i386 -falign-functions=0
  endif
endif

DEFINES=-DHAVE_QE_CONFIG_H

########################################################
# do not modify after this

TARGETLIBS:=
TARGETS+= qe$(EXE) kmaps ligatures

OBJS:= qe.o util.o cutils.o charset.o buffer.o search.o input.o display.o \
       modes/hex.o modes/list.o
TOBJS:= $(OBJS) parser.o
OBJS+= qescript.o extras.o variables.o

ifdef CONFIG_DARWIN
  LDFLAGS += -L/opt/local/lib/
endif

ifdef CONFIG_PNG_OUTPUT
  HTMLTOPPM_LIBS += -lpng
endif

ifdef CONFIG_DLL
  LIBS += $(DLLIBS)
  # export some qemacs symbols
  LDFLAGS += -Wl,-E
endif

ifdef CONFIG_DOC
  TARGETS += qe-doc.html
endif

ifdef CONFIG_HAIKU
  OBJS += haiku.o
  LIBS += -lbe -lstdc++
endif

ifdef CONFIG_WIN32
  OBJS+= unix.o win32.o
  TOBJS+= unix.o win32.o
#  OBJS+= printf.o
#  TOBJS+= printf.o
  LIBS+= -lmsvcrt -lgdi32 -lwsock32
  TLIBS+= -lmsvcrt -lgdi32 -lwsock32
else
  OBJS+= unix.o tty.o
  TOBJS+= unix.o tty.o
  LIBS+= $(EXTRALIBS)
endif

ifdef CONFIG_QSCRIPT
  OBJS+= qscript.o eval.o
endif

ifdef CONFIG_ALL_KMAPS
  OBJS+= kmap.o
endif

ifdef CONFIG_UNICODE_JOIN
  OBJS+= unicode_join.o arabic.o indic.o qfribidi.o
endif

# more charsets if needed
OBJS+= charsetjis.o charsetmore.o

ifdef CONFIG_ALL_MODES
  OBJS+= modes/unihex.o modes/bufed.o lang/clang.o lang/xml.o lang/htmlsrc.o \
         lang/forth.o lang/arm.o lang/lisp.o lang/makemode.o modes/markdown.o \
         modes/orgmode.o lang/perl.o lang/script.o lang/ebnf.o lang/cobol.o \
         lang/rlang.o lang/txl.o lang/nim.o lang/rebol.o lang/elm.o \
         lang/jai.o lang/ats.o lang/rust.o lang/swift.o lang/icon.o \
         lang/groovy.o lang/virgil.o lang/ada.o lang/basic.o lang/vimscript.o \
         lang/pascal.o lang/fortran.o lang/haskell.o lang/lua.o lang/python.o \
         lang/ruby.o lang/smalltalk.o lang/sql.o lang/elixir.o \
         lang/agena.o lang/coffee.o lang/erlang.o lang/julia.o lang/ocaml.o \
         lang/scad.o lang/magpie.o lang/falcon.o lang/wolfram.o lang/tiger.o \
         lang/asm.o lang/inifile.o lang/postscript.o \
         lang/extra-modes.o $(EXTRA_MODES) modes/fractal.o
  ifndef CONFIG_WIN32
    OBJS+= modes/shell.o modes/dired.o modes/latex-mode.o modes/archive.o
  endif
endif

# currently not used in qemacs
ifdef CONFIG_CFB
  OBJS+= libfbf.o fbfrender.o cfb.o fbffonts.o
endif

ifdef CONFIG_HTML
  QHTML_DEPS:= $(DEPTH)/.objs/libqhtml-$(TARGET_OS)-$(TARGET_ARCH)-$(CC).a
  QHTML_LIBS:= -L$(DEPTH)/.objs -lqhtml-$(TARGET_OS)-$(TARGET_ARCH)-$(CC)
  CFLAGS+= -I./libqhtml
  DEP_LIBS+= $(QHTML_DEPS)
  LIBS+= $(QHTML_LIBS)
  OBJS+= modes/html.o modes/docbook.o
  ifndef CONFIG_WIN32
    TARGETLIBS+= libqhtml
    TARGETS+= html2png$(EXE)
  endif
endif

ifdef CONFIG_FFMPEG
  OBJS+= modes/video.o modes/image.o
  DEP_LIBS+= $(FFMPEG_LIBDIR)/libavcodec/libavcodec.a $(FFMPEG_LIBDIR)/libavformat/libavformat.a
  LIBS+= -L$(FFMPEG_LIBDIR)/libavcodec -L$(FFMPEG_LIBDIR)/libavformat -lavformat -lavcodec -lz -lpthread
  DEFINES+= -I$(FFMPEG_SRCDIR)/libavcodec -I$(FFMPEG_SRCDIR)/libavformat
  TARGETS+= ffplay$(EXE)
else
  OBJS+= modes/stb.o
endif

ifdef CONFIG_X11
  XCFLAGS:= -DCONFIG_X11 $(CFLAGS)
  TARGETS += xqe$(EXE)
  XOBJS := x11.o
  XLIBS :=
  ifdef CONFIG_XRENDER
    XLIBS += -lXrender
  endif
  ifdef CONFIG_XV
    XLIBS += -lXv
  endif
  ifdef CONFIG_XSHM
    XLIBS += -lXext
  endif
  XLIBS += -lX11 $(DLLIBS)
  XLDFLAGS := $(LDFLAGS)
  ifdef CONFIG_DARWIN
    XLDFLAGS += -L/opt/X11/lib/
  endif
endif

ifndef CONFIG_TINY
  TARGETS += tqe$(EXE)
endif

XOBJS:= $(OBJS) $(XOBJS)

ifdef CONFIG_INIT_CALLS
  # must be the last object
  OBJS+= qeend.o
  TOBJS+= qeend.o
  XOBJS+= qeend.o
endif

SRCS:= $(OBJS:.o=.c)
TSRCS:= $(TOBJS:.o=.c)
XSRCS:= $(XOBJS:.o=.c)

DEPENDS:= qe.h config.h cutils.h display.h qestyles.h variables.h config.mak lang/clang.h
DEPENDS:= $(addprefix $(DEPTH)/, $(DEPENDS))

BINDIR:=bin

DBG_OBJS_DIR:= $(DEPTH)/.objs/$(TARGET_OS)-$(TARGET_ARCH)-$(CC)-DBG/qe
DBG_CFLAGS:= $(CFLAGS) -I$(DBG_OBJS_DIR) -g -O0
DBG_OBJS:= $(addprefix $(DBG_OBJS_DIR)/, $(OBJS))

OBJS_DIR:= $(DEPTH)/.objs/$(TARGET_OS)-$(TARGET_ARCH)-$(CC)/qe
CFLAGS+= -I$(OBJS_DIR)
OBJS:= $(addprefix $(OBJS_DIR)/, $(OBJS))

XOBJS_DIR:= $(DEPTH)/.objs/$(TARGET_OS)-$(TARGET_ARCH)-$(CC)/xqe
XCFLAGS+= -I$(XOBJS_DIR)
XOBJS:= $(addprefix $(XOBJS_DIR)/, $(XOBJS))

TOBJS_DIR:= $(DEPTH)/.objs/$(TARGET_OS)-$(TARGET_ARCH)-$(CC)/tqe
TCFLAGS+= -I$(TOBJS_DIR)
TOBJS:= $(addprefix $(TOBJS_DIR)/, $(TOBJS))

$(shell mkdir -p $(OBJS_DIR) $(DBG_OBJS_DIR) $(TOBJS_DIR) $(XOBJS_DIR) $(BINDIR))

#
# Dependencies
#
all: $(TARGETLIBS) $(TARGETS)

libqhtml: force
	$(MAKE) -C libqhtml all

qe_debug$(EXE): $(DBG_OBJS) $(DEP_LIBS)
	$(echo) LD $@
	$(cmd)  $(CC) $(LDFLAGS) -g -o $@ $^ $(LIBS)

qe_g$(EXE): $(OBJS) $(DEP_LIBS)
	$(echo) LD $@
	$(cmd)  $(CC) $(LDFLAGS) -o $@ $^ $(LIBS)

qe$(EXE): qe_g$(EXE) Makefile
	@rm -f $@
	cp $< $@
	-$(STRIP) $@
	@ls -l $@
	@echo `$(SIZE) $@` `wc -c $@` qe $(OPTIONS) \
		| cut -d ' ' -f 7-10,13,15-40 >> STATS

#
# X11 version of QEmacs
#
xqe_g$(EXE): $(XOBJS) $(DEP_LIBS)
	$(echo) LD $@
	$(cmd)  $(CC) $(XLDFLAGS) -o $@ $^ $(XLIBS)

xqe$(EXE): xqe_g$(EXE) Makefile
	@rm -f $@
	cp $< $@
	-$(STRIP) $@
	@ls -l $@
	@echo `$(SIZE) $@` `wc -c $@` xqe $(OPTIONS) \
		| cut -d ' ' -f 7-10,13,15-40 >> STATS

#
# Tiny version of QEmacs
#
tqe_g$(EXE): $(TOBJS)
	$(echo) LD $@
	$(cmd)  $(CC) $(TLDFLAGS) -o $@ $^ $(TLIBS)

tqe$(EXE): tqe_g$(EXE) Makefile
	@rm -f $@
	cp $< $@
	-$(STRIP) $@
	@ls -l $@
	@echo `$(SIZE) $@` `wc -c $@` tqe $(OPTIONS) \
		| cut -d ' ' -f 7-10,13,15-40 >> STATS

t1qe_g$(EXE): tqe.c $(TSRCS) Makefile $(TOBJS_DIR)/modules.txt
	$(echo) CC -o $@ $<
	$(cmd)  $(CC) $(DEFINES) $(TCFLAGS) $(TLDFLAGS) -o $@ $< $(TLIBS)

t1qe$(EXE): t1qe_g$(EXE) Makefile
	@rm -f $@
	cp $< $@
	-$(STRIP) $@
	@ls -l $@
	@echo `$(SIZE) $@` `wc -c $@` t1qe $(OPTIONS) \
		| cut -d ' ' -f 7-10,13,15-40 >> STATS

ffplay$(EXE): qe$(EXE) Makefile
	ln -sf $< $@

ifndef CONFIG_INIT_CALLS
$(OBJS_DIR)/qe.o: $(OBJS_DIR)/modules.txt
$(DBG_OBJS_DIR)/qe.o: $(DBG_OBJS_DIR)/modules.txt
$(XOBJS_DIR)/qe.o: $(XOBJS_DIR)/modules.txt
$(TOBJS_DIR)/qe.o: $(TOBJS_DIR)/modules.txt
endif

$(OBJS_DIR)/modules.txt: $(SRCS) Makefile
	@echo creating $@
	@echo '/* This file was generated automatically */' > $@
	@grep -h ^qe_module_init $(SRCS) | \
            sed s/qe_module_init/qe_module_declare/ >> $@

$(DBG_OBJS_DIR)/modules.txt: $(SRCS) Makefile
	@echo creating $@
	@echo '/* This file was generated automatically */' > $@
	@grep -h ^qe_module_init $(SRCS) | \
            sed s/qe_module_init/qe_module_declare/ >> $@

$(XOBJS_DIR)/modules.txt: $(XSRCS) Makefile
	@echo creating $@
	@echo '/* This file was generated automatically */' > $@
	@grep -h ^qe_module_init $(XSRCS) | \
            sed s/qe_module_init/qe_module_declare/ >> $@

$(TOBJS_DIR)/modules.txt: $(TSRCS) Makefile
	@echo creating $@
	@echo '/* This file was generated automatically */' > $@
	@grep -h ^qe_module_init $(TSRCS) | \
            sed s/qe_module_init/qe_module_declare/ >> $@

$(OBJS_DIR)/cfb.o: cfb.c cfb.h fbfrender.h
$(OBJS_DIR)/charset.o: charset.c unicode_width.h
$(OBJS_DIR)/charsetjis.o: charsetjis.c charsetjis.def
$(OBJS_DIR)/fbfrender.o: fbfrender.c fbfrender.h libfbf.h
$(OBJS_DIR)/qe.o: qe.c qeconfig.h qfribidi.h variables.h
$(OBJS_DIR)/qfribidi.o: qfribidi.c qfribidi.h
$(OBJS_DIR)/modes/stb.o: modes/stb.c modes/stb_image.h

$(DBG_OBJS_DIR)/cfb.o: cfb.c cfb.h fbfrender.h
$(DBG_OBJS_DIR)/charset.o: charset.c unicode_width.h
$(DBG_OBJS_DIR)/charsetjis.o: charsetjis.c charsetjis.def
$(DBG_OBJS_DIR)/fbfrender.o: fbfrender.c fbfrender.h libfbf.h
$(DBG_OBJS_DIR)/qe.o: qe.c qeconfig.h qfribidi.h variables.h
$(DBG_OBJS_DIR)/qfribidi.o: qfribidi.c qfribidi.h
$(DBG_OBJS_DIR)/stb.o: modes/stb.c modes/stb_image.h

$(XOBJS_DIR)/cfb.o: cfb.c cfb.h fbfrender.h
$(XOBJS_DIR)/charset.o: charset.c unicode_width.h
$(XOBJS_DIR)/charsetjis.o: charsetjis.c charsetjis.def
$(XOBJS_DIR)/fbfrender.o: fbfrender.c fbfrender.h libfbf.h
$(XOBJS_DIR)/qe.o: qe.c qeconfig.h qfribidi.h variables.h
$(XOBJS_DIR)/qfribidi.o: qfribidi.c qfribidi.h
$(XOBJS_DIR)/stb.o: modes/stb.c modes/stb_image.h

$(TOBJS_DIR)/cfb.o: cfb.c cfb.h fbfrender.h
$(TOBJS_DIR)/charset.o: charset.c unicode_width.h
$(TOBJS_DIR)/charsetjis.o: charsetjis.c charsetjis.def
$(TOBJS_DIR)/fbfrender.o: fbfrender.c fbfrender.h libfbf.h
$(TOBJS_DIR)/qe.o: qe.c qeconfig.h qfribidi.h variables.h
$(TOBJS_DIR)/qfribidi.o: qfribidi.c qfribidi.h

$(OBJS_DIR)/%.o: %.c $(DEPENDS) Makefile
	$(echo) CC -c $<
	$(cmd)  mkdir -p $(dir $@)
	$(cmd)  $(CC) $(DEFINES) $(CFLAGS) -o $@ -c $<

$(DBG_OBJS_DIR)/%.o: %.c $(DEPENDS) Makefile
	$(echo) CC -c $<
	$(cmd)  mkdir -p $(dir $@)
	$(cmd)  $(CC) $(DEFINES) $(DBG_CFLAGS) -o $@ -c $<

$(XOBJS_DIR)/%.o: %.c $(DEPENDS) Makefile
	$(echo) CC -DCONFIG_X11 -c $<
	$(cmd)  mkdir -p $(dir $@)
	$(cmd)  $(CC) $(DEFINES) $(XCFLAGS) -o $@ -c $<

$(TOBJS_DIR)/%.o: %.c $(DEPENDS) Makefile
	$(echo) CC -DCONFIG_TINY -c $<
	$(cmd)  mkdir -p $(dir $@)
	$(cmd)  $(CC) $(DEFINES) $(TCFLAGS) -o $@ -c $<

$(OBJS_DIR)/haiku.o: haiku.cpp $(DEPENDS) Makefile
	$(echo) CPP -c $<
	$(cmd)  mkdir -p $(dir $@)
	$(cmd)  g++ $(DEFINES) $(CFLAGS) -Wno-multichar -o $@ -c $<

$(DBG_OBJS_DIR)/haiku.o: haiku.cpp $(DEPENDS) Makefile
	$(echo) CPP -c $<
	$(cmd)  mkdir -p $(dir $@)
	$(cmd)  g++ $(DEFINES) $(DBG_CFLAGS) -Wno-multichar -o $@ -c $<

$(XOBJS_DIR)/haiku.o: haiku.cpp $(DEPENDS) Makefile
	$(echo) CPP -c -DCONFIG_X11 $<
	$(cmd)  mkdir -p $(dir $@)
	$(cmd)  g++ $(DEFINES) $(XCFLAGS) -Wno-multichar -o $@ -c $<

$(TOBJS_DIR)/haiku.o: haiku.cpp $(DEPENDS) Makefile
	$(echo) CPP -DCONFIG_TINY -c $<
	$(cmd)  mkdir -p $(dir $@)
	$(cmd)  g++ $(DEFINES) $(TCFLAGS) -Wno-multichar -o $@ -c $<

#debugging targets
%.s: %.c $(DEPENDS) Makefile
	$(CC) $(DEFINES) $(CFLAGS) -o $@ -S $<

%.s: %.cpp $(DEPENDS) Makefile
	g++ $(DEFINES) $(CFLAGS) -Wno-multichar -o $@ -S $<

$(BINDIR)/%$(EXE): tools/%.c
	$(echo) CC -o $@ $^
	$(cmd)  $(HOST_CC) $(CFLAGS) -o $@ $^

#
# Test for bidir algorithm
#
qfribidi$(EXE): qfribidi.c cutils.c
	$(echo) CC -o $@ $^
	$(cmd)  $(HOST_CC) $(CFLAGS) -DTEST -o $@ $^

#
# build ligature table
#
$(BINDIR)/ligtoqe$(EXE): tools/ligtoqe.c cutils.c
	$(echo) CC -o $@ $^
	$(cmd)  $(HOST_CC) $(CFLAGS) -o $@ $^

ifdef BUILD_ALL
ligatures: $(BINDIR)/ligtoqe$(EXE) unifont.lig
	$(BINDIR)/ligtoqe unifont.lig $@
endif

#
# Key maps build (Only useful if you want to build your own maps from yudit maps)
#
KMAPS=Arabic.kmap ArmenianEast.kmap ArmenianWest.kmap Chinese-CJ.kmap       \
      Cyrillic.kmap Czech.kmap DE-RU.kmap Danish.kmap Dutch.kmap            \
      Esperanto.kmap Ethiopic.kmap French.kmap Georgian.kmap German.kmap    \
      Greek.kmap GreekMono.kmap Guarani.kmap HebrewP.kmap Hungarian.kmap    \
      KOI8_R.kmap Lithuanian.kmap Mnemonic.kmap Polish.kmap Russian.kmap    \
      SGML.kmap TeX.kmap Troff.kmap VNtelex.kmap                            \
      Vietnamese.kmap XKB_iso8859-4.kmap                                    \
      DanishAlternate.kmap GreekBible.kmap Polytonic.kmap Spanish.kmap      \
      Thai.kmap VietnameseTelex.kmap Welsh.kmap                             \
      Hebrew.kmap HebrewIsraeli.kmap HebrewP.kmap Israeli.kmap Yiddish.kmap \
      Kana.kmap
#     Hangul.kmap Hangul2.kmap Hangul3.kmap Unicode2.kmap
#KMAPS_DIR=$(datadir)/yudit/data
KMAPS_DIR=kmap
KMAPS:=$(addprefix $(KMAPS_DIR)/, $(KMAPS))

$(BINDIR)/kmaptoqe$(EXE): tools/kmaptoqe.c cutils.c
	$(echo) CC -o $@ $^
	$(cmd)  $(HOST_CC) $(CFLAGS) -o $@ $^

ifdef BUILD_ALL
kmaps: $(BINDIR)/kmaptoqe$(EXE) $(KMAPS) Makefile
	$(BINDIR)//kmaptoqe $@ $(KMAPS)
endif

#
# Code pages (only useful to add your own code pages)
#
CP=  8859-2.TXT   8859-3.TXT   8859-4.TXT   8859-5.TXT   8859-6.TXT  \
     8859-7.TXT   8859-8.TXT   8859-9.TXT   8859-10.TXT  8859-11.TXT \
     8859-13.TXT  8859-14.TXT  8859-15.TXT  8859-16.TXT              \
     CP437.TXT    CP737.TXT    CP850.TXT    CP852.TXT    CP866.TXT   \
     CP1125.TXT   CP1250.TXT   CP1251.TXT   CP1252.TXT   CP1256.TXT  \
     CP1257.TXT   MAC-LATIN2.TXT MAC-ROMAN.TXT                       \
     kamen.cp     KOI8-R.TXT   KOI8-U.TXT   TCVN.TXT     VISCII.TXT  \
     CP037.TXT    CP424.TXT    CP500.TXT    CP875.TXT    CP1026.TXT  \
     ATARIST.TXT

CP:=$(addprefix cp/,$(CP))

JIS= JIS0208.TXT JIS0212.TXT
JIS:=$(addprefix cp/,$(JIS))

$(BINDIR)/cptoqe$(EXE): tools/cptoqe.c cutils.c
	$(echo) CC $^
	$(cmd)  $(HOST_CC) $(CFLAGS) -o $@ $^

$(BINDIR)/jistoqe$(EXE): tools/jistoqe.c cutils.c
	$(echo) CC $^
	$(cmd)  $(HOST_CC) $(CFLAGS) -o $@ $^

ifdef BUILD_ALL
charsetmore.c: cp/cpdata.txt $(CP) $(BINDIR)/cptoqe$(EXE) Makefile
	$(BINDIR)/cptoqe -i cp/cpdata.txt $(CP) > $@

charsetjis.def: $(JIS) $(BINDIR)/jistoqe$(EXE) Makefile
	$(BINDIR)/jistoqe $(JIS) > $@
endif

#
# fonts (only needed for html2png)
#
FONTS=fixed10.fbf fixed12.fbf fixed13.fbf fixed14.fbf \
      helv8.fbf helv10.fbf helv12.fbf helv14.fbf helv18.fbf helv24.fbf \
      times8.fbf times10.fbf times12.fbf times14.fbf times18.fbf times24.fbf \
      unifont.fbf
FONTS:=$(addprefix fonts/,$(FONTS))

$(BINDIR)/fbftoqe$(EXE): tools/fbftoqe.c cutils.c
	$(echo) CC -o $@ $^
	$(cmd)  $(HOST_CC) $(CFLAGS) -o $@ $^

fbffonts.c: $(BINDIR)/fbftoqe$(EXE) $(FONTS)
	$(BINDIR)/fbftoqe $(FONTS) > $@

#
# html2png tool (XML/HTML/CSS2 renderer test tool)
#
OBJS1=html2png.o util.o cutils.o \
      arabic.o indic.o qfribidi.o display.o unicode_join.o \
      charset.o charsetmore.o charsetjis.o \
      libfbf.o fbfrender.o cfb.o fbffonts.o

OBJS1:=$(addprefix $(OBJS_DIR)/, $(OBJS1))

html2png$(EXE): $(OBJS1) $(QHTML_DEPS)
	$(echo) LD $@
	$(cmd)  $(CC) $(LDFLAGS) -o $@ $(OBJS1) $(QHTML_LIBS) $(HTMLTOPPM_LIBS)

# autotest target
test:
	$(MAKE) -C tests test

# documentation
qe-doc.html: qe-doc.texi Makefile
	LANGUAGE=en_US LC_ALL=en_US.UTF-8 texi2html -monolithic $<
	@mv $@ $@.tmp
	@sed "s/This document was generated on.*//"     < $@.tmp | \
		sed "s/<!-- Created on .* by/<!-- Created by/" > $@
	@rm $@.tmp

#
# Maintenance targets
#
clean:
	$(MAKE) -C libqhtml clean
	rm -rf *.dSYM .objs* .tobjs* .xobjs* bin
	rm -f *~ *.o *.a *.exe *_g TAGS gmon.out core *.exe.stackdump   \
           qe qe_debug tqe t1qe xqe qfribidi kmaptoqe ligtoqe html2png  \
           fbftoqe fbffonts.c cptoqe jistoqe \
           allmodules.txt basemodules.txt '.#'*[0-9]

distclean: clean
	$(MAKE) -C libqhtml distclean
	rm -rf config.h config.mak

install: $(TARGETS) qe.1
	$(INSTALL) -m 755 -d $(DESTDIR)$(prefix)/bin
	$(INSTALL) -m 755 -d $(DESTDIR)$(mandir)/man1
	$(INSTALL) -m 755 -d $(DESTDIR)$(datadir)/qe
ifdef CONFIG_X11
	$(INSTALL) -m 755 -s xqe$(EXE) $(DESTDIR)$(prefix)/bin/qemacs$(EXE)
else
  ifdef CONFIG_TINY
	$(INSTALL) -m 755 -s tqe$(EXE) $(DESTDIR)$(prefix)/bin/qemacs$(EXE)
  else
	$(INSTALL) -m 755 -s qe$(EXE) $(DESTDIR)$(prefix)/bin/qemacs$(EXE)
  endif
endif
	ln -sf qemacs$(EXE) $(DESTDIR)$(prefix)/bin/qe$(EXE)
ifdef CONFIG_FFMPEG
	ln -sf qemacs$(EXE) $(DESTDIR)$(prefix)/bin/ffplay$(EXE)
endif
	$(INSTALL) -m 644 kmaps ligatures $(DESTDIR)$(datadir)/qe
	$(INSTALL) -m 644 qe.1 $(DESTDIR)$(mandir)/man1
ifdef CONFIG_HTML
	$(INSTALL) -m 755 -s html2png$(EXE) $(DESTDIR)$(prefix)/bin
endif

uninstall:
	rm -f $(DESTDIR)$(prefix)/bin/qemacs$(EXE)   \
	      $(DESTDIR)$(prefix)/bin/qe$(EXE)       \
	      $(DESTDIR)$(prefix)/bin/tqe$(EXE)      \
	      $(DESTDIR)$(prefix)/bin/xqe$(EXE)      \
	      $(DESTDIR)$(prefix)/bin/ffplay$(EXE)   \
	      $(DESTDIR)$(mandir)/man1/qe.1          \
	      $(DESTDIR)$(datadir)/qe/kmaps          \
	      $(DESTDIR)$(datadir)/qe/ligatures      \
	      $(DESTDIR)$(prefix)/bin/html2png$(EXE)

rebuild:
	./configure && $(MAKE) clean all

TAGS: force
	etags *.[ch]

colortest:
	tests/16colors.pl
	tests/256colors2.pl
	tests/truecolors.sh
	tests/color-spaces.pl
	tests/mandelbrot.sh
	tests/xterm-colour-chart.py
	tests/7936-colors.sh

force:

#
# tar archive for distribution
#
FILES:= $(shell git ls-files)
FILE=qemacs-$(shell cat VERSION)

tar: $(FILES)
	rm -rf /tmp/$(FILE)
	mkdir -p /tmp/$(FILE)
	tar cf - $(FILES) | (cd /tmp/$(FILE) ; tar xf - )
	( cd /tmp ; tar cfz - $(FILE) ) > ../$(FILE).tar.gz
	rm -rf /tmp/$(FILE)

archive:
	git archive --prefix=$(FILE)/ HEAD | gzip > ../$(FILE).tar.gz

SPLINTOPTS := -DSPLINT +posixlib -nestcomment +boolint +charintliteral -mayaliasunique
SPLINTOPTS += -nullstate -unqualifiedtrans +charint
# extra options that will be removed later
SPLINTOPTS += -mustfreeonly -temptrans -kepttrans -DSTBI_NO_SIMD

splint: $(OBJS_DIR)/modules.txt
	splint $(SPLINTOPTS) -I. -Ilibqhtml -I$(OBJS_DIR) $(SRCS)