1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
--- pre.mk
+++ pre.mk
@@ -147,14 +147,14 @@
endif
# set base program pointers and flags
-CC = gcc
-CXX = g++
-LD = g++
+CC ?= gcc
+CXX ?= g++
+LD = $(CXX)
ifeq ($(OS),LINUX)
-STRIP = strip -s
+STRIP = true
endif
ifeq ($(OS),OSX)
-STRIP = strip -x
+STRIP = true
endif
RM = rm
RM_F = rm -f
@@ -185,19 +185,11 @@
endif
# set base CFLAGS and LDFLAGS
-CFLAGS += -pipe -O3 -ffast-math -funroll-loops -fexpensive-optimizations -fno-strict-aliasing
+CFLAGS += -fno-strict-aliasing
CORE_LDFLAGS += -lz -lm -lpng -lfreetype -ldl
# set special flags per-system
ifeq ($(CPU), X86)
- ifeq ($(ARCH), 64BITS)
- CFLAGS += -march=athlon64
- else
- CFLAGS += -march=i686 -mtune=pentium-m -mmmx -msse
- ifneq ($(PROFILE), 1)
- CFLAGS += -fomit-frame-pointer
- endif
- endif
# tweak flags for 32-bit build on 64-bit system
ifeq ($(ARCH), 64BITS_32)
CFLAGS += -m32
@@ -205,7 +197,7 @@
endif
endif
ifeq ($(CPU), PPC)
- CFLAGS += -mcpu=powerpc -D_BIG_ENDIAN
+ CFLAGS += -D_BIG_ENDIAN
endif
# set CFLAGS, LIBS, and LDFLAGS for external dependencies
|
GitWeb
