Added makefile with install target

Fortune for tracemac's current commit: Great blessing − 大吉

Makefile

@@ -0,0 +1,163 @@
+# libtracem - trace and macros
+
+PROJECT=tracem
+AUTHOR=Avril (Flanchan) <flanchan@cumallover.me>
+
+VERSION_MAJOR=0
+VERSION_MINOR=0
+VERSION=$(VERSION_MAJOR).$(VERSION_MINOR)
+
+ifeq ($(PREFIX),)
+	PREFIX := /usr/local
+endif
+
+SRC_C   = $(wildcard src/*.c)
+SRC_CXX = $(wildcard src/*.cpp)
+
+INCLUDE=include
+
+COMMON_FLAGS= -W -Wall -Wextra -Wstrict-aliasing -fno-strict-aliasing "-D_VERSION=$(VERSION)" $(addprefix -I,$(INCLUDE))
+
+TARGET_CPU?=native
+OPT_FLAGS?= $(addprefix -march=,$(TARGET_CPU)) -fgraphite -fopenmp -floop-parallelize-all -ftree-parallelize-loops=4 \
+	    -floop-interchange -ftree-loop-distribution -floop-strip-mine -floop-block \
+	    -fno-stack-check
+
+CXX_OPT_FLAGS?= $(OPT_FLAGS) 
+
+# Static analyzer currently generates false positives for C++, enable it only for C
+CFLAGS   += $(COMMON_FLAGS) --std=gnu17 -fanalyzer 
+CXXFLAGS += $(COMMON_FLAGS) --std=gnu++20 -felide-constructors
+LDFLAGS  += 
+
+STRIP=strip
+
+RELEASE_COMMON_FLAGS+= -Werror
+DEBUG_COMMON_FLAGS+= -fanalyzer 
+
+ifneq ($(TARGET_SPEC_FLAGS),no)
+	RELEASE_CFLAGS?=   -O3 -flto $(OPT_FLAGS)
+	RELEASE_CXXFLAGS?= -O3 -flto $(CXX_OPT_FLAGS)
+	RELEASE_LDFLAGS?=  -Wl,-O3 -Wl,-flto
+
+	DEBUG_CFLAGS?=	-O0 -g
+	DEBUG_CXXFLAGS?=-O0 -g
+	DEBUG_LDFLAGS?=
+endif
+
+DEBUG_CFLAGS+=-DDEBUG $(DEBUG_COMMON_FLAGS)
+DEBUG_CXXFLAGS+=-DDEBUG $(DEBUG_COMMON_FLAGS)
+
+RELEASE_CFLAGS+=-DRELEASE $(RELEASE_COMMON_FLAGS)
+RELEASE_CXXFLAGS+=-DRELEASE $(RELEASE_COMMON_FLAGS)
+
+# Objects
+
+OBJ_C   = $(addprefix obj/c/,$(SRC_C:.c=.o))
+OBJ_CXX = $(addprefix obj/cxx/,$(SRC_CXX:.cpp=.o))
+OBJ = $(OBJ_C) $(OBJ_CXX)
+
+# Phonies
+
+.PHONY: release
+release: | dirs
+	$(MAKE) lib$(PROJECT).a
+	@$(MAKE) clean-rebuild >> /dev/null
+	@$(MAKE) dirs >> /dev/null
+	#$(MAKE) lib$(PROJECT).so
+
+.PHONY: debug
+debug: | dirs
+	$(MAKE) lib$(PROJECT)-debug.a
+	@$(MAKE) clean-rebuild >> /dev/null
+	@$(MAKE) dirs >> /dev/null
+	#$(MAKE) lib$(PROJECT)-debug.so
+
+# Rebuild both release and debug targets from scratch
+.PHONY: all
+all: | clean
+	@$(MAKE) release
+	@$(MAKE) clean-rebuild
+	@$(MAKE) debug
+
+.PHONY: install
+.PHONY: uninstall
+
+.PHONY: test
+test:
+	@rm -f $(PROJECT)-test
+	@$(MAKE) $(PROJECT)-test
+
+# Targets
+
+dirs:
+	@mkdir -p obj/c{,xx}/src
+
+obj/c/%.o: %.c
+	$(CC) -c $< $(CFLAGS) -o $@ $(LDFLAGS)
+
+obj/cxx/%.o: %.cpp
+	$(CXX) -c $< $(CXXFLAGS) -o $@ $(LDFLAGS)
+
+lib$(PROJECT)-release.a: CFLAGS+= $(RELEASE_CFLAGS)
+lib$(PROJECT)-release.a: CXXFLAGS += $(RELEASE_CXXFLAGS)
+lib$(PROJECT)-release.a: LDFLAGS += $(RELEASE_LDFLAGS)
+lib$(PROJECT)-release.a: $(OBJ)
+	ar rcs $@ $^
+	ranlib $@
+
+lib$(PROJECT)-debug.a: CFLAGS+= $(DEBUG_CFLAGS)
+lib$(PROJECT)-debug.a: CXXFLAGS += $(DEBUG_CXXFLAGS)
+lib$(PROJECT)-debug.a: LDFLAGS += $(DEBUG_LDFLAGS)
+lib$(PROJECT)-debug.a: $(OBJ)
+	ar rcs $@ $^
+	ranlib $@
+
+#lib$(PROJECT)-release.so: CFLAGS+= $(RELEASE_CFLAGS) -fPIC
+#lib$(PROJECT)-release.so: CXXFLAGS += $(RELEASE_CXXFLAGS) -fPIC
+#lib$(PROJECT)-release.so: LDFLAGS += $(RELEASE_LDFLAGS)
+#lib$(PROJECT)-release.so: $(OBJ)
+#	$(CXX) -shared $^ $(CXXFLAGS) -o $@ $(LDFLAGS)
+#	$(STRIP) $@
+
+#lib$(PROJECT)-debug.so: CFLAGS+= $(DEBUG_CFLAGS) -fPIC
+#lib$(PROJECT)-debug.so: CXXFLAGS += $(DEBUG_CXXFLAGS) -fPIC
+#lib$(PROJECT)-debug.so: LDFLAGS += $(DEBUG_LDFLAGS)
+#lib$(PROJECT)-debug.so: $(OBJ)
+#	$(CXX) -shared $^ $(CXXFLAGS) -o $@ $(LDFLAGS)
+
+lib$(PROJECT).a: lib$(PROJECT)-release.a
+	ln -f $< $@
+
+#lib$(PROJECT).so: LDFLAGS+= -Wl,-soname,lib$(PROJECT).so.$(VERSION_MAJOR)
+#lib$(PROJECT).so: lib$(PROJECT)-release.so
+#	ln -f $< $@.$(VERSION)
+#	ln -sf $@.$(VERSION) $@.$(VERSION_MAJOR)
+#	ln -sf $@.$(VERSION_MAJOR) $@
+
+clean-rebuild:
+	rm -rf obj
+
+clean: clean-rebuild
+	rm -f lib$(PROJECT){,-{release,debug,pgo}}.{a,so{,.*}}
+	rm -f $(PROJECT)-test
+
+install:
+	install -d $(DESTDIR)$(PREFIX)/lib/
+	install -m 644 lib$(PROJECT).a $(DESTDIR)$(PREFIX)/lib/
+	#install -s -m 755 lib$(PROJECT).so.$(VERSION) $(DESTDIR)$(PREFIX)/lib/
+	#ln -sf lib$(PROJECT).so.$(VERSION) $(DESTDIR)$(PREFIX)/lib/lib$(PROJECT).so.$(VERSION_MAJOR)
+	#ln -sf lib$(PROJECT).so.$(VERSION_MAJOR) $(DESTDIR)$(PREFIX)/lib/lib$(PROJECT).so
+	install -d $(DESTDIR)$(PREFIX)/include/
+	install -m 644 $(wildcard $(INCLUDE)/*.*) $(DESTDIR)$(PREFIX)/include/
+	install -d $(DESTDIR)$(PREFIX)/include/$(PROJECT)/
+	install -m 644 $(wildcard $(INCLUDE)/$(PROJECT)/*.*) $(DESTDIR)$(PREFIX)/include/$(PROJECT)/
+
+uninstall:
+	-rm $(DESTDIR)$(PREFIX)/lib/lib$(PROJECT).{a,so{,.*}}
+	cd $(INCLUDE) && find . -type f | xargs -I {} rm "$(DESTDIR)$(PREFIX)/include/{}"
+	-rmdir $(DESTDIR)$(PREFIX)/include/$(PROJECT)
+
+$(PROJECT)-test: lib$(PROJECT).so
+	$(CC) $(CFLAGS) src/test/*.c -o $@ -l:$< -Wl,-flto -Wl,-O3 $(LDFLAGS)
+	-valgrind ./$@

include/tracem/macros.h

@@ -5,6 +5,11 @@
 #ifndef _MACROS_H
 #define _MACROS_H
 
+#ifdef __cplusplus
+#define _Static_assert static_assert
+extern "C" {
+#endif
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdint.h>
@@ -134,7 +139,7 @@ _mixin void _drain_val(void* x, ...) { IGNORE(x); } // This compiles to no-op on
 
 // Allocation macros
 
-#define box(t) aligned_alloc(_Alignof(t), sizeof(t))
+#define box(t) ((t*)aligned_alloc(_Alignof(t), sizeof(t)))
 #define box_value(v) ({ let _box = box(var(v)); *_box = (v); _box; })
 #define unbox_value(v) ({ let _v = (v); let _res = *_v; free(_v); _res; })
 #define stackalloc(t) __builtin_alloca_with_align(sizeof(t), _Alignof(t))
@@ -282,4 +287,9 @@ _Static_assert( (VERSION_COMP(VERSION(1,2,3,4), VER_COMP_MIN) >> VER_COMP_MIN) =
 #define PTR_ASSIGN(ptr, val) ( (ptr) ? (*(ptr) = (val), (ptr)) : (ptr) )
 #define PTR_ASSIGNv(ptr, val) ({ let _ptr = (ptr); let _val = (val); PTR_ASSIGN(_ptr, _val); })
 
+#ifdef __cplusplus
+#undef _Static_assert
+}
+#endif
+
 #endif /* _MACROS_H */

src/trace.c

@@ -5,10 +5,11 @@
 #include <string.h>
 
 #include <stdbool.h>
+
 #include <trace.h>
 
-#include <macros.h>
-#include <ints.h>
+#include <tracem/macros.h>
+#include <tracem/ints.h>
 
 static _Atomic enum trace_level _t_level = _TRACE_LEVEL_DEFAULT;