6f8eb7577b
* fix crash on "https://support.apple.com/kb/HT208050" * add missing initializer (stupid oversight) * fix bogus overflow test (another nasty bug waiting to bite) We desperately need warnings or idioms against such stupid errors. Using constructors for all locally defined structures seems advidsable,
147 lines
4 KiB
Makefile
147 lines
4 KiB
Makefile
# Libqhtml tiny HTML/CSS rendering library for QEmacs
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#
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# Copyright (c) 2000-2002 Fabrice Bellard.
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# Copyright (c) 2000-2025 Charlie Gordon.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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DEPTH=..
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include $(DEPTH)/config.mak
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ifeq (,$(V)$(VERBOSE))
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echo := @echo
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cmd := @
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else
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echo := @:
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cmd :=
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endif
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ifeq ($(CC),gcc)
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CFLAGS += -g -O2 -funsigned-char -Wall
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# do not warn about zero-length formats.
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CFLAGS += -Wno-format-zero-length
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LDFLAGS += -g
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endif
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#include local compiler configuration file
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-include $(DEPTH)/cflags.mk
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ifdef CONFIG_DARWIN
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CFLAGS += -Wno-string-plus-int
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CFLAGS += -Wno-packed
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else
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CFLAGS += -Wno-unused-result
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endif
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ifdef TARGET_GPROF
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CFLAGS += -p
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LDFLAGS += -p
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endif
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ifdef TARGET_ARCH_X86
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#CFLAGS+=-fomit-frame-pointer
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ifeq ($(GCC_MAJOR),2)
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CFLAGS += -m386 -malign-functions=0
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else
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CFLAGS += -march=i386 -falign-functions=0
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endif
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endif
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CFLAGS+=-I$(DEPTH)
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HOST_CFLAGS:=$(CFLAGS)
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DEBUG_SUFFIX:=
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ifdef DEBUG
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DEBUG_SUFFIX:=_debug
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ECHO_CFLAGS += -DCONFIG_DEBUG
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CFLAGS += -g -O0
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LDFLAGS += -g -O0
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endif
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ifdef ASAN
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DEBUG_SUFFIX:=_asan
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ECHO_CFLAGS += -DCONFIG_ASAN
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CFLAGS += -D__ASAN__
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CFLAGS += -fsanitize=address -fno-sanitize-recover=all -fno-omit-frame-pointer
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LDFLAGS += -fsanitize=address -fno-sanitize-recover=all -fno-omit-frame-pointer
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endif
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ifdef MSAN
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DEBUG_SUFFIX:=_msan
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ECHO_CFLAGS += -DCONFIG_MSAN
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CFLAGS += -D__MSAN__
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CFLAGS += -fsanitize=memory -fno-sanitize-recover=all -fno-omit-frame-pointer
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LDFLAGS += -fsanitize=memory -fno-sanitize-recover=all -fno-omit-frame-pointer
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endif
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ifdef UBSAN
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DEBUG_SUFFIX:=_ubsan
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ECHO_CFLAGS += -DCONFIG_UBSAN
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CFLAGS += -D__UBSAN__
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CFLAGS += -fsanitize=undefined -fno-sanitize-recover=all -fno-omit-frame-pointer
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LDFLAGS += -fsanitize=undefined -fno-sanitize-recover=all -fno-omit-frame-pointer
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endif
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LIB= $(DEPTH)/.objs/$(TARGET_OS)-$(TARGET_ARCH)-$(CC)/libqhtml$(DEBUG_SUFFIX).a
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OBJS= css.o xmlparse.o cssparse.o html_style.o docbook_style.o
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DEPENDS:= config.h config.mak charset.h color.h cutils.h display.h \
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unicode_join.h util.h
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DEPENDS:= $(addprefix $(DEPTH)/, $(DEPENDS))
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DEPENDS+= css.h cssid.h htmlent.h
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BINDIR:=$(DEPTH)/bin
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OBJS_DIR:= $(DEPTH)/.objs/$(TARGET_OS)-$(TARGET_ARCH)-$(CC)/libqhtml$(DEBUG_SUFFIX)
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OBJS:= $(addprefix $(OBJS_DIR)/, $(OBJS))
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#
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# Dependencies
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#
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all: $(LIB)
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$(LIB): $(OBJS) Makefile
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@rm -f $@
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$(AR) rc $@ $(OBJS)
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$(OBJS_DIR)/%.o: %.c $(DEPENDS) Makefile
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$(echo) CC $(ECHO_CFLAGS) -c $<
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$(cmd) mkdir -p $(dir $@)
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$(cmd) $(CC) $(DEFINES) $(CFLAGS) -o $@ -c $<
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#
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# build default style sheet file
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#
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$(BINDIR)/csstoqe$(EXE): csstoqe.c Makefile
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$(echo) CC -o $@ $<
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$(cmd) mkdir -p $(dir $@)
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$(cmd) $(HOST_CC) $(HOST_CFLAGS) -o $@ $<
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html_style.c: html.css $(BINDIR)/csstoqe$(EXE) Makefile
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$(BINDIR)/csstoqe html_style < $< > $@
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docbook_style.c: docbook.css $(BINDIR)/csstoqe$(EXE) Makefile
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$(BINDIR)/csstoqe docbook_style < $< > $@
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clean:
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rm -rf *.dSYM *.gch $(OBJS_DIR)
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rm -f *~ *.o *.a *.exe *_g TAGS gmon.out core *.exe.stackdump \
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csstoqe html_style.c docbook_style.c
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distclean: clean
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rm -f $(LIB)
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