Permalink
New definition in the makefile for warnings that are valid for gcc but not for clang (CWARNGCC).
205 lines (167 sloc)
7.01 KB
| # Developer's makefile for building Lua | |
| # see luaconf.h for further customization | |
| # == CHANGE THE SETTINGS BELOW TO SUIT YOUR ENVIRONMENT ======================= | |
| # Warnings valid for both C and C++ | |
| CWARNSCPP= \ | |
| -Wfatal-errors \ | |
| -Wextra \ | |
| -Wshadow \ | |
| -Wsign-compare \ | |
| -Wundef \ | |
| -Wwrite-strings \ | |
| -Wredundant-decls \ | |
| -Wdisabled-optimization \ | |
| -Wdouble-promotion \ | |
| # the next warnings might be useful sometimes, | |
| # but usually they generate too much noise | |
| # -Werror \ | |
| # -pedantic # warns if we use jump tables \ | |
| # -Wconversion \ | |
| # -Wsign-conversion \ | |
| # -Wstrict-overflow=2 \ | |
| # -Wformat=2 \ | |
| # -Wcast-qual \ | |
| # Warnings for gcc, not valid for clang | |
| CWARNGCC= \ | |
| -Wlogical-op \ | |
| -Wno-aggressive-loop-optimizations \ | |
| # The next warnings are neither valid nor needed for C++ | |
| CWARNSC= -Wdeclaration-after-statement \ | |
| -Wmissing-prototypes \ | |
| -Wnested-externs \ | |
| -Wstrict-prototypes \ | |
| -Wc++-compat \ | |
| -Wold-style-definition \ | |
| CWARNS= $(CWARNSCPP) $(CWARNSC) $(CWARNGCC) | |
| # Some useful compiler options for internal tests: | |
| # -DLUAI_ASSERT turns on all assertions inside Lua. | |
| # -DHARDSTACKTESTS forces a reallocation of the stack at every point where | |
| # the stack can be reallocated. | |
| # -DHARDMEMTESTS forces a full collection at all points where the collector | |
| # can run. | |
| # -DEMERGENCYGCTESTS forces an emergency collection at every single allocation. | |
| # -DEXTERNMEMCHECK removes internal consistency checking of blocks being | |
| # deallocated (useful when an external tool like valgrind does the check). | |
| # -DMAXINDEXRK=k limits range of constants in RK instruction operands. | |
| # -DLUA_COMPAT_5_3 | |
| # -pg -malign-double | |
| # -DLUA_USE_CTYPE -DLUA_USE_APICHECK | |
| # ('-ftrapv' for runtime checks of integer overflows) | |
| # -fsanitize=undefined -ftrapv -fno-inline | |
| # TESTS= -DLUA_USER_H='"ltests.h"' -O0 -g | |
| LOCAL = $(TESTS) $(CWARNS) | |
| # enable Linux goodies | |
| MYCFLAGS= $(LOCAL) -std=c99 -DLUA_USE_LINUX -DLUA_USE_READLINE | |
| MYLDFLAGS= $(LOCAL) -Wl,-E | |
| MYLIBS= -ldl -lreadline | |
| CC= gcc | |
| CFLAGS= -Wall -O2 $(MYCFLAGS) -fno-stack-protector -fno-common -march=native | |
| AR= ar rc | |
| RANLIB= ranlib | |
| RM= rm -f | |
| # == END OF USER SETTINGS. NO NEED TO CHANGE ANYTHING BELOW THIS LINE ========= | |
| LIBS = -lm | |
| CORE_T= liblua.a | |
| CORE_O= lapi.o lcode.o lctype.o ldebug.o ldo.o ldump.o lfunc.o lgc.o llex.o \ | |
| lmem.o lobject.o lopcodes.o lparser.o lstate.o lstring.o ltable.o \ | |
| ltm.o lundump.o lvm.o lzio.o ltests.o | |
| AUX_O= lauxlib.o | |
| LIB_O= lbaselib.o ldblib.o liolib.o lmathlib.o loslib.o ltablib.o lstrlib.o \ | |
| lutf8lib.o loadlib.o lcorolib.o linit.o | |
| LUA_T= lua | |
| LUA_O= lua.o | |
| ALL_T= $(CORE_T) $(LUA_T) | |
| ALL_O= $(CORE_O) $(LUA_O) $(AUX_O) $(LIB_O) | |
| ALL_A= $(CORE_T) | |
| all: $(ALL_T) | |
| touch all | |
| o: $(ALL_O) | |
| a: $(ALL_A) | |
| $(CORE_T): $(CORE_O) $(AUX_O) $(LIB_O) | |
| $(AR) $@ $? | |
| $(RANLIB) $@ | |
| $(LUA_T): $(LUA_O) $(CORE_T) | |
| $(CC) -o $@ $(MYLDFLAGS) $(LUA_O) $(CORE_T) $(LIBS) $(MYLIBS) $(DL) | |
| clean: | |
| $(RM) $(ALL_T) $(ALL_O) | |
| depend: | |
| @$(CC) $(CFLAGS) -MM *.c | |
| echo: | |
| @echo "CC = $(CC)" | |
| @echo "CFLAGS = $(CFLAGS)" | |
| @echo "AR = $(AR)" | |
| @echo "RANLIB = $(RANLIB)" | |
| @echo "RM = $(RM)" | |
| @echo "MYCFLAGS = $(MYCFLAGS)" | |
| @echo "MYLDFLAGS = $(MYLDFLAGS)" | |
| @echo "MYLIBS = $(MYLIBS)" | |
| @echo "DL = $(DL)" | |
| $(ALL_O): makefile ltests.h | |
| # DO NOT EDIT | |
| # automatically made with 'gcc -MM l*.c' | |
| lapi.o: lapi.c lprefix.h lua.h luaconf.h lapi.h llimits.h lstate.h \ | |
| lobject.h ltm.h lzio.h lmem.h ldebug.h ldo.h lfunc.h lgc.h lstring.h \ | |
| ltable.h lundump.h lvm.h | |
| lauxlib.o: lauxlib.c lprefix.h lua.h luaconf.h lauxlib.h | |
| lbaselib.o: lbaselib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h | |
| lcode.o: lcode.c lprefix.h lua.h luaconf.h lcode.h llex.h lobject.h \ | |
| llimits.h lzio.h lmem.h lopcodes.h lparser.h ldebug.h lstate.h ltm.h \ | |
| ldo.h lgc.h lstring.h ltable.h lvm.h | |
| lcorolib.o: lcorolib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h | |
| lctype.o: lctype.c lprefix.h lctype.h lua.h luaconf.h llimits.h | |
| ldblib.o: ldblib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h | |
| ldebug.o: ldebug.c lprefix.h lua.h luaconf.h lapi.h llimits.h lstate.h \ | |
| lobject.h ltm.h lzio.h lmem.h lcode.h llex.h lopcodes.h lparser.h \ | |
| ldebug.h ldo.h lfunc.h lstring.h lgc.h ltable.h lvm.h | |
| ldo.o: ldo.c lprefix.h lua.h luaconf.h lapi.h llimits.h lstate.h \ | |
| lobject.h ltm.h lzio.h lmem.h ldebug.h ldo.h lfunc.h lgc.h lopcodes.h \ | |
| lparser.h lstring.h ltable.h lundump.h lvm.h | |
| ldump.o: ldump.c lprefix.h lua.h luaconf.h lobject.h llimits.h lstate.h \ | |
| ltm.h lzio.h lmem.h lundump.h | |
| lfunc.o: lfunc.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \ | |
| llimits.h ltm.h lzio.h lmem.h ldo.h lfunc.h lgc.h | |
| lgc.o: lgc.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \ | |
| llimits.h ltm.h lzio.h lmem.h ldo.h lfunc.h lgc.h lstring.h ltable.h | |
| linit.o: linit.c lprefix.h lua.h luaconf.h lualib.h lauxlib.h | |
| liolib.o: liolib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h | |
| llex.o: llex.c lprefix.h lua.h luaconf.h lctype.h llimits.h ldebug.h \ | |
| lstate.h lobject.h ltm.h lzio.h lmem.h ldo.h lgc.h llex.h lparser.h \ | |
| lstring.h ltable.h | |
| lmathlib.o: lmathlib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h | |
| lmem.o: lmem.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \ | |
| llimits.h ltm.h lzio.h lmem.h ldo.h lgc.h | |
| loadlib.o: loadlib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h | |
| lobject.o: lobject.c lprefix.h lua.h luaconf.h lctype.h llimits.h \ | |
| ldebug.h lstate.h lobject.h ltm.h lzio.h lmem.h ldo.h lstring.h lgc.h \ | |
| lvm.h | |
| lopcodes.o: lopcodes.c lprefix.h lopcodes.h llimits.h lua.h luaconf.h | |
| loslib.o: loslib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h | |
| lparser.o: lparser.c lprefix.h lua.h luaconf.h lcode.h llex.h lobject.h \ | |
| llimits.h lzio.h lmem.h lopcodes.h lparser.h ldebug.h lstate.h ltm.h \ | |
| ldo.h lfunc.h lstring.h lgc.h ltable.h | |
| lstate.o: lstate.c lprefix.h lua.h luaconf.h lapi.h llimits.h lstate.h \ | |
| lobject.h ltm.h lzio.h lmem.h ldebug.h ldo.h lfunc.h lgc.h llex.h \ | |
| lstring.h ltable.h | |
| lstring.o: lstring.c lprefix.h lua.h luaconf.h ldebug.h lstate.h \ | |
| lobject.h llimits.h ltm.h lzio.h lmem.h ldo.h lstring.h lgc.h | |
| lstrlib.o: lstrlib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h | |
| ltable.o: ltable.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \ | |
| llimits.h ltm.h lzio.h lmem.h ldo.h lgc.h lstring.h ltable.h lvm.h | |
| ltablib.o: ltablib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h | |
| ltests.o: ltests.c lprefix.h lua.h luaconf.h lapi.h llimits.h lstate.h \ | |
| lobject.h ltm.h lzio.h lmem.h lauxlib.h lcode.h llex.h lopcodes.h \ | |
| lparser.h lctype.h ldebug.h ldo.h lfunc.h lopnames.h lstring.h lgc.h \ | |
| ltable.h lualib.h | |
| ltm.o: ltm.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \ | |
| llimits.h ltm.h lzio.h lmem.h ldo.h lgc.h lstring.h ltable.h lvm.h | |
| lua.o: lua.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h | |
| lundump.o: lundump.c lprefix.h lua.h luaconf.h ldebug.h lstate.h \ | |
| lobject.h llimits.h ltm.h lzio.h lmem.h ldo.h lfunc.h lstring.h lgc.h \ | |
| lundump.h | |
| lutf8lib.o: lutf8lib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h | |
| lvm.o: lvm.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \ | |
| llimits.h ltm.h lzio.h lmem.h ldo.h lfunc.h lgc.h lopcodes.h lstring.h \ | |
| ltable.h lvm.h ljumptab.h | |
| lzio.o: lzio.c lprefix.h lua.h luaconf.h llimits.h lmem.h lstate.h \ | |
| lobject.h ltm.h lzio.h | |
| # (end of Makefile) |