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Revision 2810 - (hide annotations) (download)
Thu Aug 2 11:09:09 2007 UTC (7 years, 3 months ago) by uberlord
File size: 4967 byte(s)
rc1
1 uberlord 2547 # Copyright 1999-2007 Gentoo Foundation
2     # Distributed under the terms of the GNU General Public License v2
3    
4     CC ?= gcc
5    
6     CFLAGS ?= -Wall -O2 -pipe
7 uberlord 2561
8 uberlord 2638 check_gcc=$(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null >/dev/null 2>&1; \
9     then echo "$(1)"; else echo "$(2)"; fi)
10    
11 uberlord 2561 # Loads of nice flags to ensure our code is good
12 uberlord 2805 CFLAGS += -pedantic -std=c99 \
13 uberlord 2548 -Wall -Wunused -Wimplicit -Wshadow -Wformat=2 \
14 uberlord 2547 -Wmissing-declarations -Wno-missing-prototypes -Wwrite-strings \
15     -Wbad-function-cast -Wnested-externs -Wcomment -Winline \
16 uberlord 2561 -Wchar-subscripts -Wcast-align -Wno-format-nonliteral \
17     $(call check_gcc, -Wdeclaration-after-statement) \
18     $(call check_gcc, -Wsequence-point) \
19 uberlord 2573 $(call check_gcc, -Wextra)
20 uberlord 2547
21     # For debugging. -Werror is pointless due to ISO C issues with dlsym
22     #CFLAGS += -ggdb
23    
24     DESTDIR =
25     LIB = lib
26    
27     LIBEINFOSOVER = 0
28     LIBEINFOSO = libeinfo.so.$(LIBRCSOVER)
29     LIBEINFOOBJS= libeinfo.o
30    
31     LIBRCSOVER = 0
32     LIBRCSO = librc.so.$(LIBRCSOVER)
33 uberlord 2801 LIBRCOBJS = librc.o librc-depend.o librc-daemon.o librc-misc.o librc-strlist.o
34 uberlord 2547
35 uberlord 2801 RCOBJS = env-update.o fstabinfo.o mountinfo.o \
36     rc-depend.o rc-plugin.o rc-status.o runscript.o start-stop-daemon.o
37    
38 uberlord 2547 LIB_TARGETS = $(LIBEINFOSO) $(LIBRCSO)
39 uberlord 2799 SBIN_TARGETS = rc
40 uberlord 2547 SYS_WHITELIST = env_whitelist
41    
42 uberlord 2550 TARGET = $(LIB_TARGETS) $(BIN_TARGETS) $(SBIN_TARGETS) $(PRIV_BIN_TARGETS)
43 uberlord 2547
44     RCLINKS = einfon einfo ewarnn ewarn eerrorn eerror ebegin eend ewend \
45 uberlord 2768 eindent eoutdent eval_ecolors \
46 uberlord 2547 veinfo vewarn vebegin veend vewend veindent veoutdent \
47     service_starting service_inactive service_started \
48     service_stopping service_stopped \
49     service_inactive service_wasinactive \
50     service_coldplugged \
51     mark_service_starting mark_service_inactive mark_service_started \
52     mark_service_stopping mark_service_stopped \
53     mark_service_inactive mark_service_wasinactive \
54     mark_service_coldplugged \
55 uberlord 2799 get_options save_options rc-abort rc-depend \
56     is_runlevel_start is_runlevel_stop service_started_daemon \
57     fstabinfo mountinfo
58     BINLINKS = rc-status
59     SBINLINKS = env-update rc-update runscript start-stop-daemon
60 uberlord 2547
61     # Quick hack to make my life easier on BSD and Linux
62     ifeq ($(OS),)
63     OS=$(shell uname -s)
64     ifneq ($(OS),Linux)
65     OS=BSD
66     endif
67     endif
68    
69     ifeq ($(OS),Linux)
70     LDLIBS_RC = -ldl
71     LDLIBS_RS = -ldl
72 uberlord 2708 LDLIBS_SSD = -lrt
73 uberlord 2547 # Shouldn't need this, but it's the easiest workaround for silly
74     # Linux headers that don't work with -std=c99
75 vapier 2593 override CPPFLAGS += -D_GNU_SOURCE
76 uberlord 2547 endif
77     ifeq ($(OS),BSD)
78 uberlord 2698 LDLIBS_LIBRC = -lkvm
79 uberlord 2547 endif
80    
81     HAVE_PAM =
82     ifdef HAVE_PAM
83 vapier 2593 CPPFLAGS_SSD = -DHAVE_PAM
84 uberlord 2708 LDLIBS_SSD += -lpam
85 uberlord 2547 endif
86    
87     # We also define _BSD_SOURCE so both Linux and the BSDs get a few
88     # handy functions which makes our lives a lot easier
89 vapier 2593 override CPPFLAGS += -DLIB=\"$(LIB)\"
90 uberlord 2547
91     # IMPORTANT!!!
92     # Remove this when releasing as it's a security risk
93     # However, this does save us using libtool when we're testing
94     # NOTE: The toplevel Makefile for baselayout will automatically
95     # disable then when doing `make dist`
96 vapier 2593 ifneq ($(wildcard .svn),)
97 uberlord 2563 override LDFLAGS += -Wl,-rpath .
98 vapier 2593 endif
99 uberlord 2547
100     all: $(TARGET)
101    
102 uberlord 2804 $(LIBEINFOOBJS): override CFLAGS += -fPIC
103 uberlord 2547 $(LIBEINFOSO): LDLIBS =
104     $(LIBEINFOSO): $(LIBEINFOOBJS)
105     $(CC) -fPIC -shared -Wl,-soname,$(LIBEINFOSO) -o $(LIBEINFOSO) $(LIBEINFOOBJS)
106     ln -sf $(LIBEINFOSO) libeinfo.so
107    
108 uberlord 2804 $(LIBRCOBJS): override CFLAGS += -fPIC
109 uberlord 2547 $(LIBRCSO): $(LIBRCOBJS)
110 uberlord 2698 $(CC) -fPIC -shared -Wl,-soname,$(LIBRCSO) -o $(LIBRCSO) $(LDLIBS_LIBRC) $(LIBRCOBJS)
111 uberlord 2547 ln -sf $(LIBRCSO) librc.so
112    
113 uberlord 2804 rc: override CPPFLAGS += $(CPPFLAGS_SSD)
114     rc: override LDLIBS += $(LDLIBS_RC) $(LDLIBS_RS) $(LDLIBS_SSD)
115 uberlord 2801 rc: $(LIBEINFOSO) $(LIBRCSO) $(RCOBJS) rc.o
116 uberlord 2547
117     links: rc
118 uberlord 2799 for x in $(BINLINKS) $(SBINLINKS) $(RCLINKS) $(RCPRIVLINKS); do ln -sf rc $$x; done
119 uberlord 2547
120     install: $(TARGET)
121     install -m 0755 -d $(DESTDIR)/$(LIB)
122     install -m 0755 $(LIB_TARGETS) $(DESTDIR)/$(LIB)
123 vapier 2592 ln -sf $(LIBEINFOSO) $(DESTDIR)/$(LIB)/libeinfo.so
124     ln -sf $(LIBRCSO) $(DESTDIR)/$(LIB)/librc.so
125 uberlord 2547 install -m 0755 -d $(DESTDIR)/usr/include
126     install -m 0644 einfo.h rc.h $(DESTDIR)/usr/include
127     install -m 0755 -d $(DESTDIR)/bin
128     install -m 0755 -d $(DESTDIR)/sbin
129     install -m 0755 $(SBIN_TARGETS) $(DESTDIR)/sbin
130 vapier 2590 ln -sf rc-update $(DESTDIR)/sbin/update-rc
131 uberlord 2547 install -m 0755 -d $(DESTDIR)/$(LIB)/rcscripts/conf.d
132     install -m 0644 $(SYS_WHITELIST) $(DESTDIR)/$(LIB)/rcscripts/conf.d
133     install -m 0755 -d $(DESTDIR)/$(LIB)/rcscripts/bin
134 uberlord 2810 for x in $(BINLINKS); do ln -sf ../sbin/rc $(DESTDIR)/bin/$$x; done
135     for x in $(SBINLINKS); do ln -sf rc $(DESTDIR)/sbin/$$x; done
136     for x in $(RCLINKS); do ln -sf ../../../sbin/rc $(DESTDIR)/$(LIB)/rcscripts/bin/$$x; done
137 uberlord 2547 if test "$(HAVE_PAM)" != "" ; then \
138     install -m 0755 -d $(DESTDIR)/etc/pam.d ; \
139     install -m 0644 start-stop-daemon.pam $(DESTDIR)/etc/pam.d/start-stop-daemon ; \
140     fi
141    
142     clean:
143 uberlord 2799 rm -f $(TARGET) $(BINLINKS) $(SBINLINKS) $(RCLINKS) $(RCPRIVLINKS)
144 uberlord 2605 rm -f *.o *~ *.core *.so .depend
145 vapier 2594
146     -include .depend
147 vapier 2595 .depend: $(wildcard *.c *.h)
148 vapier 2594 $(CC) $(CPPFLAGS) -MM *.c > .depend
149    
150     .PHONY: all clean install links

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