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Revision 2874 - (hide annotations) (download)
Mon Sep 10 21:26:13 2007 UTC (7 years ago) by uberlord
File size: 5767 byte(s)
librc should link against libeinfo too
1 uberlord 2547 # Copyright 1999-2007 Gentoo Foundation
2     # Distributed under the terms of the GNU General Public License v2
3    
4 uberlord 2868 # We should strive to keep this Makefile working with the default make
5     # shipped with the OS's we support. Mainly because I'm lazy and just want
6     # to type make instead of gmake, but also so that other distros can pick
7     # it up and not rely on GNU Make.
8    
9     # NOTE:- FreeBSD and DragonFly have no way of optionally including files
10     # that works with GNU make and vice versa. NetBSD and OpenBSD makes do.
11     # You can get a patch from
12     # http://www.freebsd.org/cgi/query-pr.cgi?pr=standards/116081
13     # to fix this. We include this patch with Gentoo/FreeBSD :)
14    
15 uberlord 2547 CC ?= gcc
16 uberlord 2868 CFLAGS += -O2 -pipe
17 uberlord 2547
18 uberlord 2868 # GNU Make way of detecting gcc flags we can use
19 uberlord 2638 check_gcc=$(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null >/dev/null 2>&1; \
20     then echo "$(1)"; else echo "$(2)"; fi)
21    
22 uberlord 2868 # pmake check for extra cflags
23     WEXTRA != for x in -Wdeclaration-after-statement -Wsequence-point -Wextra; do \
24     if $(CC) -Wdeclaration-after-statement -S -o /dev/null -xc /dev/null >/dev/null 2>&1; \
25     then echo -n "$$x "; fi \
26     done
27    
28 uberlord 2561 # Loads of nice flags to ensure our code is good
29 uberlord 2805 CFLAGS += -pedantic -std=c99 \
30 uberlord 2548 -Wall -Wunused -Wimplicit -Wshadow -Wformat=2 \
31 uberlord 2547 -Wmissing-declarations -Wno-missing-prototypes -Wwrite-strings \
32     -Wbad-function-cast -Wnested-externs -Wcomment -Winline \
33 uberlord 2561 -Wchar-subscripts -Wcast-align -Wno-format-nonliteral \
34     $(call check_gcc, -Wdeclaration-after-statement) \
35     $(call check_gcc, -Wsequence-point) \
36 uberlord 2868 $(call check_gcc, -Wextra) $(WEXTRA)
37 uberlord 2547
38     # For debugging. -Werror is pointless due to ISO C issues with dlsym
39     #CFLAGS += -ggdb
40    
41     DESTDIR =
42     LIB = lib
43    
44 uberlord 2868 # Set PAM = pam for pam support
45     PAM =
46    
47     # Load an optional OS Makefile
48     _OS_SH = u=`uname -s`; case "$${u}" in *BSD|DragonFly) echo "BSD";; *) echo "$${u}";; esac
49     _OS != $(_OS_SH)
50     OS ?= $(_OS)$(shell $(_OS_SH))
51     -include Makefile.$(OS)
52     -include Makefile.$(PAM)
53    
54 uberlord 2547 LIBEINFOSOVER = 0
55     LIBEINFOSO = libeinfo.so.$(LIBRCSOVER)
56     LIBEINFOOBJS= libeinfo.o
57    
58     LIBRCSOVER = 0
59     LIBRCSO = librc.so.$(LIBRCSOVER)
60 uberlord 2801 LIBRCOBJS = librc.o librc-depend.o librc-daemon.o librc-misc.o librc-strlist.o
61 uberlord 2874 LDLIBS_LIBRC = $(LIBEINFOSO)
62 uberlord 2547
63 uberlord 2801 RCOBJS = env-update.o fstabinfo.o mountinfo.o \
64 uberlord 2814 rc-depend.o rc-plugin.o rc-status.o rc-update.o runscript.o \
65 uberlord 2868 start-stop-daemon.o rc.o
66 uberlord 2801
67 uberlord 2547 LIB_TARGETS = $(LIBEINFOSO) $(LIBRCSO)
68 uberlord 2799 SBIN_TARGETS = rc
69 uberlord 2547 SYS_WHITELIST = env_whitelist
70    
71 uberlord 2550 TARGET = $(LIB_TARGETS) $(BIN_TARGETS) $(SBIN_TARGETS) $(PRIV_BIN_TARGETS)
72 uberlord 2547
73     RCLINKS = einfon einfo ewarnn ewarn eerrorn eerror ebegin eend ewend \
74 uberlord 2834 eindent eoutdent esyslog eval_ecolors \
75 uberlord 2547 veinfo vewarn vebegin veend vewend veindent veoutdent \
76     service_starting service_inactive service_started \
77     service_stopping service_stopped \
78     service_inactive service_wasinactive \
79     service_coldplugged \
80     mark_service_starting mark_service_inactive mark_service_started \
81     mark_service_stopping mark_service_stopped \
82     mark_service_inactive mark_service_wasinactive \
83     mark_service_coldplugged \
84 uberlord 2799 get_options save_options rc-abort rc-depend \
85     is_runlevel_start is_runlevel_stop service_started_daemon \
86     fstabinfo mountinfo
87     BINLINKS = rc-status
88     SBINLINKS = env-update rc-update runscript start-stop-daemon
89 uberlord 2547
90     # We also define _BSD_SOURCE so both Linux and the BSDs get a few
91     # handy functions which makes our lives a lot easier
92 uberlord 2868 CPPFLAGS += -DLIB=\"$(LIB)\"
93 uberlord 2547
94     # IMPORTANT!!!
95 uberlord 2868 # Ensure that we don't ship with a .svn directory to avoid RPATH security
96     # issues. However, this does ease development a little
97     _SVN_LDFLAGS_SH = if test -d .svn; then echo "-Wl,-rpath ."; else echo ""; fi
98     _SVN_LDFLAGS != $(_SVN_LDFLAGS_SH)
99     LDFLAGS += $(_SVN_LDFLAGS)$(shell $(_SVN_LDFLAGS_SH))
100 uberlord 2547
101 uberlord 2868 all: .depend $(TARGET)
102 uberlord 2547
103 uberlord 2868 $(LIBEINFOOBJS):
104     $(CC) $(CPPFLAGS) $(CFLAGS) -fPIC -c $<
105 uberlord 2547 $(LIBEINFOSO): $(LIBEINFOOBJS)
106 uberlord 2868 $(CC) $(LDFLAGS) -fPIC -shared -Wl,-soname,$(LIBEINFOSO) -o $(LIBEINFOSO) $(LIBEINFOOBJS)
107 uberlord 2547 ln -sf $(LIBEINFOSO) libeinfo.so
108    
109 uberlord 2868 $(LIBRCOBJS):
110     $(CC) $(CPPFLAGS) $(CFLAGS) -fPIC -c $<
111 uberlord 2874 $(LIBRCSO): $(LIBRCOBJS) $(LIBEINFOSO)
112 uberlord 2868 $(CC) $(LDFLAGS) -fPIC -shared -Wl,-soname,$(LIBRCSO) -o $(LIBRCSO) $(LDLIBS_LIBRC) $(LIBRCOBJS)
113 uberlord 2547 ln -sf $(LIBRCSO) librc.so
114    
115 uberlord 2868 $(RCOBJS):
116     $(CC) $(CPPFLAGS) $(CPPFLAGS_SSD) $(CFLAGS) -c $<
117     rc: $(LIBEINFOSO) $(LIBRCSO) $(RCOBJS)
118     $(CC) $(LDFLAGS) -o rc $(RCOBJS) $(LIBRCSO) $(LIBEINFOSO) $(LDLIBS_SSD) $(LDLIBS_RC)
119 uberlord 2547
120     links: rc
121 uberlord 2799 for x in $(BINLINKS) $(SBINLINKS) $(RCLINKS) $(RCPRIVLINKS); do ln -sf rc $$x; done
122 uberlord 2547
123     install: $(TARGET)
124     install -m 0755 -d $(DESTDIR)/$(LIB)
125     install -m 0755 $(LIB_TARGETS) $(DESTDIR)/$(LIB)
126 vapier 2592 ln -sf $(LIBEINFOSO) $(DESTDIR)/$(LIB)/libeinfo.so
127     ln -sf $(LIBRCSO) $(DESTDIR)/$(LIB)/librc.so
128 uberlord 2547 install -m 0755 -d $(DESTDIR)/usr/include
129     install -m 0644 einfo.h rc.h $(DESTDIR)/usr/include
130     install -m 0755 -d $(DESTDIR)/bin
131     install -m 0755 -d $(DESTDIR)/sbin
132     install -m 0755 $(SBIN_TARGETS) $(DESTDIR)/sbin
133 vapier 2590 ln -sf rc-update $(DESTDIR)/sbin/update-rc
134 uberlord 2547 install -m 0755 -d $(DESTDIR)/$(LIB)/rcscripts/conf.d
135     install -m 0644 $(SYS_WHITELIST) $(DESTDIR)/$(LIB)/rcscripts/conf.d
136     install -m 0755 -d $(DESTDIR)/$(LIB)/rcscripts/bin
137 uberlord 2810 for x in $(BINLINKS); do ln -sf ../sbin/rc $(DESTDIR)/bin/$$x; done
138     for x in $(SBINLINKS); do ln -sf rc $(DESTDIR)/sbin/$$x; done
139     for x in $(RCLINKS); do ln -sf ../../../sbin/rc $(DESTDIR)/$(LIB)/rcscripts/bin/$$x; done
140 uberlord 2868 if test "$(PAM)" != "pam" ; then \
141 uberlord 2547 install -m 0755 -d $(DESTDIR)/etc/pam.d ; \
142     install -m 0644 start-stop-daemon.pam $(DESTDIR)/etc/pam.d/start-stop-daemon ; \
143     fi
144    
145     clean:
146 uberlord 2799 rm -f $(TARGET) $(BINLINKS) $(SBINLINKS) $(RCLINKS) $(RCPRIVLINKS)
147 uberlord 2605 rm -f *.o *~ *.core *.so .depend
148 vapier 2594
149     -include .depend
150 uberlord 2868 _DEPS != ls *.c *.h
151     .depend: $(_DEPS)$(wildcard *.c *.h)
152 vapier 2594 $(CC) $(CPPFLAGS) -MM *.c > .depend
153    
154     .PHONY: all clean install links

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