Constant fold intrinsics if their arguments are constant. TODO: reference count intri...

[xonotic/gmqcc.git] / Makefile

diff --git a/Makefile b/Makefile
index e6ff4beaac300560e31589b7189a37fc882c36d9..eee0d49717b0b5d68f43075ef309691c298bc769 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -4,10 +4,7 @@ UNAME  ?= $(shell uname)
 CYGWIN  = $(findstring CYGWIN,  $(UNAME))
 MINGW   = $(findstring MINGW32, $(UNAME))
 
-CFLAGS  += -O3 -Wall -Wextra -Werror -fno-strict-aliasing $(OPTIONAL)
-ifneq ($(shell git describe --always 2>/dev/null),)
-    CFLAGS += -DGMQCC_GITINFO="\"$(shell git describe --always)\""
-endif
+CFLAGS += -Wall -Wextra -Werror -Wstrict-aliasing
 #turn on tons of warnings if clang is present
 # but also turn off the STUPID ONES
 ifeq ($(CC), clang)
@@ -17,26 +14,34 @@ ifeq ($(CC), clang)
            -Wno-format-nonliteral             \
            -Wno-disabled-macro-expansion      \
            -Wno-conversion                    \
-           -Wno-missing-prototypes            \
            -Wno-float-equal                   \
            -Wno-unknown-warning-option        \
            -Wno-cast-align                    \
-           -Wstrict-prototypes
+           -pedantic-errors
 else
-       #Tiny C Compiler doesn't know what -pedantic-errors is
-       # and instead of ignoring .. just errors.
+       ifneq ($(CC), g++)
+               CFLAGS += -Wmissing-prototypes -Wstrict-prototypes
+       endif
+
        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
 
+ifneq ($(shell git describe --always 2>/dev/null),)
+       CFLAGS += -DGMQCC_GITINFO="\"$(shell git describe --always)\""
+endif
+
+ifeq ($(shell valgrind --version 2>/dev/null),)
+       CFLAGS += -DNVALGRIND
+endif
+
+# do this last otherwise there is whitespace in the command output and
+# it makes my OCD act up
+CFLAGS += $(OPTIONAL)
+
 #we have duplicate object files when dealing with creating a simple list
 #for dependinces. To combat this we use some clever recrusive-make to
 #filter the list and remove duplicates which we use for make depend
@@ -54,6 +59,7 @@ ifneq ("$(CYGWIN)", "")
        GMQCC     = gmqcc.exe
        TESTSUITE = testsuite.exe
        PAK       = gmqpak.exe
+       CFLAGS   += -DNVALGRIND
 else
 ifneq ("$(MINGW)", "")
        #nullify the common variables that
@@ -66,6 +72,7 @@ ifneq ("$(MINGW)", "")
        GMQCC     = gmqcc.exe
        TESTSUITE = testsuite.exe
        PAK       = gmqpak.exe
+       CFLAGS   += -DNVALGRIND
 else
        QCVM      = qcvm
        GMQCC     = gmqcc
@@ -75,11 +82,11 @@ endif
 endif
 
 #standard rules
-%.o: %.c
-       $(CC) -c $< -o $@ $(CPPFLAGS) $(CFLAGS)
+c.o:
+       $(CC) -c $< -o $@ $(CFLAGS) $(CPPFLAGS)
 
 exec-standalone.o: exec.c
-       $(CC) -c $< -o $@ $(CPPFLAGS) $(CFLAGS) -DQCVM_EXECUTOR=1
+       $(CC) -c $< -o $@ $(CFLAGS) $(CPPFLAGS) -DQCVM_EXECUTOR=1
 
 $(QCVM): $(OBJ_X)
        $(CC) -o $@ $^ $(LDFLAGS) $(LIBS)