-CC ?= clang
-CFLAGS += -Wall -I. -pedantic-errors -std=c90
+include include.mk
+UNAME ?= $(shell uname)
+CYGWIN = $(findstring CYGWIN, $(UNAME))
+MINGW = $(findstring MINGW32, $(UNAME))
+
+CFLAGS += -Wall -Wextra -Werror -fno-strict-aliasing $(OPTIONAL)
+ifneq ($(shell git describe --always 2>/dev/null),)
+ CFLAGS += -DGMQCC_GITINFO="\"$(shell git describe --always)\""
+endif
#turn on tons of warnings if clang is present
+# but also turn off the STUPID ONES
ifeq ($(CC), clang)
- CFLAGS += \
- -Weverything \
- -Wno-missing-prototypes \
- -Wno-unused-parameter \
- -Wno-sign-compare \
- -Wno-implicit-fallthrough \
- -Wno-sign-conversion \
- -Wno-conversion \
- -Wno-disabled-macro-expansion \
- -Wno-padded \
- -Wno-format-nonliteral
+ CFLAGS += \
+ -Weverything \
+ -Wno-padded \
+ -Wno-format-nonliteral \
+ -Wno-disabled-macro-expansion \
+ -Wno-conversion \
+ -Wno-missing-prototypes \
+ -Wno-float-equal \
+ -Wno-unknown-warning-option \
+ -Wstrict-prototypes
+else
+ #Tiny C Compiler doesn't know what -pedantic-errors is
+ # and instead of ignoring .. just errors.
+ ifneq ($(CC), tcc)
+ CFLAGS += -pedantic-errors
+ else
+ CFLAGS += -Wno-pointer-sign -fno-common
+ endif
+
+ #-Wstrict-prototypes is not valid in g++
+ ifneq ($(CC), g++)
+ CFLAGS += -Wstrict-prototypes
+ endif
+endif
+
+#we have duplicate object files when dealing with creating a simple list
+#for dependinces. To combat this we use some clever recrusive-make to
+#filter the list and remove duplicates which we use for make depend
+RMDUP = $(if $1,$(firstword $1) $(call RMDUP,$(filter-out $(firstword $1),$1)))
+DEPS := $(call RMDUP, $(OBJ_P) $(OBJ_T) $(OBJ_C) $(OBJ_X))
+ifneq ("$(CYGWIN)", "")
+ #nullify the common variables that
+ #most *nix systems have (for windows)
+ PREFIX :=
+ BINDIR :=
+ DATADIR :=
+ MANDIR :=
+ QCVM = qcvm.exe
+ GMQCC = gmqcc.exe
+ TESTSUITE = testsuite.exe
+ PAK = gmqpak.exe
+else
+ifneq ("$(MINGW)", "")
+ #nullify the common variables that
+ #most *nix systems have (for windows)
+ PREFIX :=
+ BINDIR :=
+ DATADIR :=
+ MANDIR :=
+ QCVM = qcvm.exe
+ GMQCC = gmqcc.exe
+ TESTSUITE = testsuite.exe
+ PAK = gmqpak.exe
+else
+ QCVM = qcvm
+ GMQCC = gmqcc
+ TESTSUITE = testsuite
+ PAK = gmqpak
endif
-OBJ = \
- util.o \
- code.o \
- ast.o \
- ir.o
-OBJ_A = test/ast-test.o
-OBJ_I = test/ir-test.o
-OBJ_C = main.o lexer.o parser.o
-
-#default is compiler only
-default: gmqcc
+endif
+
+#standard rules
%.o: %.c
- $(CC) -c $< -o $@ $(CFLAGS)
+ $(CC) -c $< -o $@ $(CPPFLAGS) $(CFLAGS)
+
+exec-standalone.o: exec.c
+ $(CC) -c $< -o $@ $(CPPFLAGS) $(CFLAGS) -DQCVM_EXECUTOR=1
+
+$(QCVM): $(OBJ_X)
+ $(CC) -o $@ $^ $(LDFLAGS) $(LIBS)
-# test targets
-test_ast: $(OBJ_A) $(OBJ)
- $(CC) -o $@ $^ $(CFLAGS)
-test_ir: $(OBJ_I) $(OBJ)
- $(CC) -o $@ $^ $(CFLAGS)
-test: test_ast test_ir
+$(GMQCC): $(OBJ_C) $(OBJ_D)
+ $(CC) -o $@ $^ $(LDFLAGS) $(LIBS)
-# compiler target
-gmqcc: $(OBJ_C) $(OBJ)
- $(CC) -o $@ $^ $(CFLAGS)
+$(TESTSUITE): $(OBJ_T)
+ $(CC) -o $@ $^ $(LDFLAGS) $(LIBS)
-#all target is test and all
-all: test gmqcc
+$(PAK): $(OBJ_P)
+ $(CC) -o $@ $^ $(LDFLAGS)
+
+all: $(GMQCC) $(QCVM) $(TESTSUITE) $(PAK)
+
+check: all
+ @ ./$(TESTSUITE)
+test: all
+ @ ./$(TESTSUITE)
clean:
- rm -f *.o gmqcc test_ast test_ir test/*.o
-
+ rm -f *.o $(GMQCC) $(QCVM) $(TESTSUITE) $(PAK) *.dat gource.mp4 *.exe
+
+splint:
+ @ splint $(SPLINTFLAGS) *.c *.h
+
+gource:
+ @ gource $(GOURCEFLAGS)
+
+gource-record:
+ @ gource $(GOURCEFLAGS) -o - | ffmpeg $(FFMPEGFLAGS) gource.mp4
+
+depend:
+ @ makedepend -Y -w 65536 2> /dev/null $(subst .o,.c,$(DEPS))
+
+#install rules
+install: install-gmqcc install-qcvm install-gmqpak install-doc
+install-gmqcc: $(GMQCC)
+ install -d -m755 $(DESTDIR)$(BINDIR)
+ install -m755 $(GMQCC) $(DESTDIR)$(BINDIR)/$(GMQCC)
+install-qcvm: $(QCVM)
+ install -d -m755 $(DESTDIR)$(BINDIR)
+ install -m755 $(QCVM) $(DESTDIR)$(BINDIR)/$(QCVM)
+install-gmqpak: $(PAK)
+ install -d -m755 $(DESTDIR)$(BINDIR)
+ install -m755 $(PAK) $(DESTDIR)$(BINDIR)/$(PAK)
+install-doc:
+ install -d -m755 $(DESTDIR)$(MANDIR)/man1
+ install -m644 doc/gmqcc.1 $(DESTDIR)$(MANDIR)/man1/
+ install -m644 doc/qcvm.1 $(DESTDIR)$(MANDIR)/man1/
+ install -m644 doc/gmqpak.1 $(DESTDIR)$(MANDIR)/man1/
+
+# DO NOT DELETE
+util.o: gmqcc.h opts.def
+fs.o: gmqcc.h opts.def
+conout.o: gmqcc.h opts.def
+opts.o: gmqcc.h opts.def
+pak.o: gmqcc.h opts.def
+stat.o: gmqcc.h opts.def
+test.o: gmqcc.h opts.def
+main.o: gmqcc.h opts.def lexer.h
+lexer.o: gmqcc.h opts.def lexer.h
+parser.o: gmqcc.h opts.def lexer.h ast.h ir.h intrin.h
+code.o: gmqcc.h opts.def
+ast.o: gmqcc.h opts.def ast.h ir.h
+ir.o: gmqcc.h opts.def ir.h
+ftepp.o: gmqcc.h opts.def lexer.h
+utf8.o: gmqcc.h opts.def
+correct.o: gmqcc.h opts.def