mirror of
https://github.com/steveicarus/iverilog.git
synced 2026-08-22 05:47:31 +02:00
Larry Doolittle
e221a8ced9
Before this patch, WARNING_FLAGS applied to both C and C++, and WARNING_FLAGS_CXX applied to C++ only. This patch adds a WARNING_FLAGS_CC that applies to C only. That change should be generally useful; in particular the C code is almost ready for -Wstrict-prototypes, which does not apply to C++. -Wextra (or -W) used to only apply to C++ via WARNING_FLAGS_CXX. This patch moves it to WARNING_FLAGS, to apply to both C and C++. Unfortunately, that triggers a ton of warnings. For now, cover most of the new warnings up by adding -Wno-unused -Wno-sign-compare -Wno-type-limits to WARNING_FLAGS_CC. In the long run, I want to change the C coding style, and take off these disable-warning flags. But those changes can dribble in as separate commits; this patch is big enough already. Actually fix a couple missing-field-initializers in libveriuser/veriusertfs.c.
106 lines
2.8 KiB
Makefile
106 lines
2.8 KiB
Makefile
#
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# This source code is free software; you can redistribute it
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# and/or modify it in source code form under the terms of the GNU
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# Library General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Library General Public License for more details.
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#
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# You should have received a copy of the GNU Library General Public
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# License along with this program; if not, write to the Free
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# Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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# Boston, MA 02110-1301, USA.
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#
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SHELL = /bin/sh
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suffix = @install_suffix@
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prefix = @prefix@
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exec_prefix = @exec_prefix@
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srcdir = @srcdir@
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VPATH = $(srcdir)
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bindir = @bindir@
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libdir = @libdir@
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includedir = $(prefix)/include
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CC = @CC@
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INSTALL = @INSTALL@
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INSTALL_PROGRAM = @INSTALL_PROGRAM@
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INSTALL_DATA = @INSTALL_DATA@
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ifeq (@srcdir@,.)
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INCLUDE_PATH = -I. -I..
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else
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INCLUDE_PATH = -I. -I.. -I$(srcdir) -I$(srcdir)/..
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endif
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CPPFLAGS = $(INCLUDE_PATH) @CPPFLAGS@ @DEFS@ @PICFLAG@
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CFLAGS = @WARNING_FLAGS@ @WARNING_FLAGS_CC@ @CFLAGS@
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LDFLAGS = @LDFLAGS@
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O = stub.o classes.o constant.o enumerate.o expression.o statement.o switches.o types.o
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all: dep stub.tgt
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check: all
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clean:
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rm -rf *.o dep stub.tgt
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distclean: clean
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rm -f Makefile config.log
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cppcheck: $(O:.o=.c)
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cppcheck --enable=all -f --suppressions-list=$(srcdir)/cppcheck.sup \
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--relative-paths=$(srcdir) $(INCLUDE_PATH) $^
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Makefile: $(srcdir)/Makefile.in ../config.status
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cd ..; ./config.status --file=tgt-stub/$@
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dep:
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mkdir dep
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%.o: %.c
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$(CC) $(CPPFLAGS) $(CFLAGS) @DEPENDENCY_FLAG@ -c $< -o $*.o
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mv $*.d dep
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ifeq (@WIN32@,yes)
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TGTLDFLAGS=-L.. -livl
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TGTDEPLIBS=../libivl.a
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else
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TGTLDFLAGS=
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TGTDEPLIBS=
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endif
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stub.tgt: $O $(TGTDEPLIBS)
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$(CC) @shared@ $(LDFLAGS) -o $@ $O $(TGTLDFLAGS)
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install: all installdirs $(libdir)/ivl$(suffix)/stub.tgt \
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$(libdir)/ivl$(suffix)/stub.conf $(libdir)/ivl$(suffix)/stub-s.conf
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$(libdir)/ivl$(suffix)/stub.tgt: ./stub.tgt
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$(INSTALL_PROGRAM) ./stub.tgt "$(DESTDIR)$(libdir)/ivl$(suffix)/stub.tgt"
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$(libdir)/ivl$(suffix)/stub.conf: stub.conf
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$(INSTALL_DATA) $< "$(DESTDIR)$(libdir)/ivl$(suffix)/stub.conf"
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$(libdir)/ivl$(suffix)/stub-s.conf: stub-s.conf
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$(INSTALL_DATA) $< "$(DESTDIR)$(libdir)/ivl$(suffix)/stub-s.conf"
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installdirs: $(srcdir)/../mkinstalldirs
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$(srcdir)/../mkinstalldirs "$(DESTDIR)$(libdir)/ivl$(suffix)"
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uninstall:
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rm -f "$(DESTDIR)$(libdir)/ivl$(suffix)/stub.tgt"
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rm -f "$(DESTDIR)$(libdir)/ivl$(suffix)/stub.conf"
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rm -f "$(DESTDIR)$(libdir)/ivl$(suffix)/stub-s.conf"
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-include $(patsubst %.o, dep/%.d, $O)
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