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
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
Index: hotplug-ng-001/Makefile
===================================================================
--- hotplug-ng-001.orig/Makefile 2005-02-10 17:40:02.000000000 -0600
+++ hotplug-ng-001/Makefile 2005-02-17 11:22:09.000000000 -0600
@@ -96,25 +96,28 @@
then echo "-Os"; else echo "-O2" ; fi}
# add -Wredundant-decls when libsysfs gets cleaned up
-WARNINGS := -Wall
+WARNINGS = -Wall
-CFLAGS := -pipe
+CFLAGS = -pipe
+rCFLAGS = -D_GNU_SOURCE
ifeq ($(strip $(USE_LOG)),true)
- CFLAGS += -DLOG
+ rCFLAGS += -DLOG
endif
# if DEBUG is enabled, then we do not strip or optimize
ifeq ($(strip $(DEBUG)),true)
- CFLAGS += -O1 -g -DDEBUG -D_GNU_SOURCE
+ CFLAGS += -O1 -g -DDEBUG
LDFLAGS += -Wl,-warn-common
STRIPCMD = /bin/true -Since_we_are_debugging
else
- CFLAGS += $(OPTIMIZATION) -fomit-frame-pointer -D_GNU_SOURCE
+ CFLAGS += $(OPTIMIZATION) -fomit-frame-pointer
LDFLAGS += -s -Wl,-warn-common
STRIPCMD = $(STRIP) -s --remove-section=.note --remove-section=.comment
endif
+CFLAGS += $(WARNINGS)
+
# If we are using our version of klibc, then we need to build, link it, and then
# link udev against it statically.
# Otherwise, use glibc and link dynamically.
@@ -132,8 +135,8 @@
CRT0 = $(KLIBC_DIR)/crt0.o
LIBC = $(ARCH_LIB_OBJS) $(LIB_OBJS) $(CRT0)
- CFLAGS += $(WARNINGS) -nostdinc \
- $(OPTFLAGS) \
+ CFLAGS += $(OPTFLAGS)
+ rCFLAGS += -nostdinc \
-D__KLIBC__ -fno-builtin-printf \
-I$(KLIBC_FIXUPS_DIR) \
-include $(KLIBC_FIXUPS_DIR)/klibc_fixups.h \
@@ -148,17 +151,16 @@
WARNINGS += -Wshadow -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
CRT0 =
LIBC =
- CFLAGS += $(WARNINGS) -I$(GCCINCDIR)
LIB_OBJS = -lc
LDFLAGS =
endif
ifeq ($(strip $(USE_SELINUX)),true)
- CFLAGS += -DUSE_SELINUX
+ rCFLAGS += -DUSE_SELINUX
LIB_OBJS += -lselinux
endif
-CFLAGS += -I$(PWD)/libsysfs/sysfs \
+rCFLAGS += -I$(PWD)/libsysfs/sysfs \
-I$(PWD)/libsysfs
all: $(ROOT) $(MODULE_ALL) $(GEN_CONFIGS)
@@ -169,7 +171,7 @@
@if [ ! -r klibc/linux ]; then \
ln -f -s $(KERNEL_DIR) klibc/linux; \
fi
- $(MAKE) -C klibc SUBDIRS=klibc
+ $(MAKE) -C klibc CFLAGS="$(rCFLAGS) $(CFLAGS)" SUBDIRS=klibc
SYSFS = $(PWD)/libsysfs/sysfs_bus.o \
$(PWD)/libsysfs/sysfs_class.o \
@@ -272,7 +274,7 @@
#.c.o:
# $(CC) $(CFLAGS) $(DEFS) $(CPPFLAGS) -c -o $@ $<
.c.o:
- $(QUIET) $(CC) $(CFLAGS) -c -o $@ $<
+ $(QUIET) $(CC) $(rCFLAGS) $(CFLAGS) -c -o $@ $<
clean:
|