Annotation of dietlibc/Makefile, revision 1.80
1.77 fefe 1: INSTALL=install
1.79 fefe 2: prefix=/opt/diet
1.77 fefe 3: # Set the following to install to a different root
1.79 fefe 4: #DESTDIR=/tmp/fefix
1.77 fefe 5: # Use "make DEBUG=1" to compile a debug version.
6:
1.79 fefe 7: LIBDIR=${prefix}/lib
8: BINDIR=${prefix}/bin
9: INCLUDEDIR=${prefix}/include
10: MAN1DIR=${prefix}/man/man1
11:
1.43 fefe 12: MYARCH=$(shell uname -m | sed 's/i[4-9]86/i386/')
1.54 fefe 13:
1.55 fefe 14: # This extra-ugly cruft is here so make will not run uname and sed each
15: # time it looks at $(OBJDIR). This alone sped up running make when
16: # nothing has to be done from 1 sec to 0.12 sec on a 900 MHz Athlon.
1.54 fefe 17: ifeq ($(MYARCH),i386)
18: ARCH=i386
19: else
20: ifeq ($(MYARCH),mips)
21: ARCH=mips
22: else
23: ifeq ($(MYARCH),alpha)
24: ARCH=alpha
25: else
26: ifeq ($(MYARCH),ppc)
27: ARCH=ppc
28: else
29: ifeq ($(MYARCH),arm)
30: ARCH=arm
31: else
32: ifeq ($(MYARCH),sparc)
33: ARCH=sparc
34: else
35: ifeq ($(MYARCH),mipsel)
36: ARCH=mipsel
37: else
38: $(error unknown architecture, please fix Makefile)
39: endif
40: endif
41: endif
42: endif
43: endif
44: endif
45: endif
46:
47: # ARCH=$(MYARCH)
1.25 fefe 48:
49: OBJDIR=bin-$(ARCH)
1.1 cvs 50:
1.38 fefe 51: HOME=$(shell pwd)
52:
1.39 olaf 53: all: $(OBJDIR) $(OBJDIR)/start.o $(OBJDIR)/dyn_start.o $(OBJDIR)/dyn_stop.o \
54: $(OBJDIR)/dietlibc.a $(OBJDIR)/liblatin1.a $(OBJDIR)/librpc.a $(OBJDIR)/libpthread.a \
1.61 fefe 55: $(OBJDIR)/libm.a $(OBJDIR)/diet $(OBJDIR)/elftrunc
1.1 cvs 56:
1.53 fefe 57: CFLAGS=-pipe -nostdinc
1.1 cvs 58: CROSS=
59:
1.16 fefe 60: CC=gcc
61:
1.62 fefe 62: VPATH=lib:libstdio:libugly:libcruft:libcrypt:libshell:liblatin1:libdl:librpc:libregex:libm:syscalls.c
1.1 cvs 63:
1.25 fefe 64: SYSCALLOBJ=$(patsubst syscalls.s/%.S,$(OBJDIR)/%.o,$(wildcard syscalls.s/*.S))
1.1 cvs 65:
1.25 fefe 66: LIBOBJ=$(patsubst lib/%.c,$(OBJDIR)/%.o,$(wildcard lib/*.c))
67: LIBUGLYOBJ=$(patsubst libugly/%.c,$(OBJDIR)/%.o,$(wildcard libugly/*.c))
68: LIBSTDIOOBJ=$(patsubst libstdio/%.c,$(OBJDIR)/%.o,$(wildcard libstdio/*.c))
69: LIBCRUFTOBJ=$(patsubst libcruft/%.c,$(OBJDIR)/%.o,$(wildcard libcruft/*.c))
70: LIBCRYPTOBJ=$(patsubst libcrypt/%.c,$(OBJDIR)/%.o,$(wildcard libcrypt/*.c))
71: LIBSHELLOBJ=$(patsubst libshell/%.c,$(OBJDIR)/%.o,$(wildcard libshell/*.c))
1.62 fefe 72: LIBMATH=$(patsubst libm/%.c,%.o,$(wildcard libm/*.c))
1.1 cvs 73:
1.31 fefe 74: LIBRPCOBJ=$(patsubst librpc/%.c,$(OBJDIR)/%.o,$(wildcard librpc/*.c))
1.33 fefe 75: LIBREGEXOBJ=$(patsubst libregex/%.c,$(OBJDIR)/%.o,$(wildcard libregex/*.c))
1.31 fefe 76:
1.56 olaf 77: LIBDLOBJ=$(patsubst libdl/%.c,$(OBJDIR)/%.o,$(wildcard libdl/*.c)) $(OBJDIR)/_dl_jump.o
78:
1.44 fefe 79: LIBPTHREAD_OBJS=$(patsubst libpthread/%.c,$(OBJDIR)/%.o,$(shell ./threadsafe.sh)) $(OBJDIR)/__testandset.o
1.37 fefe 80:
1.1 cvs 81: include $(ARCH)/Makefile.add
1.62 fefe 82:
83: LIBMATHOBJ=$(patsubst %,$(OBJDIR)/%,$(LIBMATH))
1.1 cvs 84:
1.63 fefe 85: ifeq ($(CFLAGS),-pipe -nostdinc)
1.1 cvs 86: CFLAGS+=-O -fomit-frame-pointer
87: endif
88:
1.28 fefe 89: ifneq ($(DEBUG),)
90: CFLAGS = -g
91: COMMENT = :
92: endif
1.66 fefe 93: CFLAGS += -Wall -W -Wchar-subscripts -Wconversion -Wmissing-prototypes -Wmissing-declarations -Wno-switch -Wredundant-decls
1.1 cvs 94:
1.14 fefe 95: PWD=$(shell pwd)
96:
1.1 cvs 97: .SUFFIXES:
98: .SUFFIXES: .S .c
99:
1.25 fefe 100: $(OBJDIR):
101: mkdir $@
102:
1.2 olaf 103: % :: %,v
1.1 cvs 104:
1.25 fefe 105: $(OBJDIR)/%.o: %.S
106: $(CROSS)$(CC) -I. -Iinclude $(CFLAGS) -c $< -o $@
1.1 cvs 107:
1.37 fefe 108: $(OBJDIR)/pthread_%.o: libpthread/pthread_%.c
109: $(CROSS)$(CC) -I. -Iinclude $(CFLAGS) -c $< -o $@
110: $(COMMENT) $(CROSS)strip -x -R .comment -R .note $@
111:
1.25 fefe 112: $(OBJDIR)/%.o: %.c
113: $(CROSS)$(CC) -I. -Iinclude $(CFLAGS) -c $< -o $@
1.28 fefe 114: $(COMMENT) $(CROSS)strip -x -R .comment -R .note $@
1.1 cvs 115:
1.5 fefe 116: DIETLIBC_OBJ = $(SYSCALLOBJ) $(LIBOBJ) $(LIBSTDIOOBJ) $(LIBUGLYOBJ) \
1.33 fefe 117: $(LIBCRUFTOBJ) $(LIBCRYPTOBJ) $(LIBSHELLOBJ) $(LIBREGEXOBJ) \
1.25 fefe 118: $(OBJDIR)/__longjmp.o $(OBJDIR)/setjmp.o $(OBJDIR)/unified.o \
119: $(OBJDIR)/mmap.o $(OBJDIR)/clone.o
1.1 cvs 120:
1.25 fefe 121: $(OBJDIR)/dietlibc.a: $(DIETLIBC_OBJ) $(OBJDIR)/start.o
122: $(CROSS)ar cru $@ $(DIETLIBC_OBJ)
1.31 fefe 123:
1.32 fefe 124: $(OBJDIR)/librpc.a: $(LIBRPCOBJ)
1.31 fefe 125: $(CROSS)ar cru $@ $(LIBRPCOBJ)
1.17 fefe 126:
1.25 fefe 127: LIBLATIN1_OBJS=$(patsubst liblatin1/%.c,$(OBJDIR)/%.o,$(wildcard liblatin1/*.c))
128: $(OBJDIR)/liblatin1.a: $(LIBLATIN1_OBJS)
1.37 fefe 129: $(CROSS)ar cru $@ $^
130:
1.45 fefe 131: $(OBJDIR)/libpthread.a: $(LIBPTHREAD_OBJS) dietfeatures.h
132: $(CROSS)ar cru $@ $(LIBPTHREAD_OBJS)
1.61 fefe 133:
134: $(OBJDIR)/libm.a: $(LIBMATHOBJ)
135: $(CROSS)ar cru $@ $(LIBMATHOBJ)
1.1 cvs 136:
1.25 fefe 137: $(OBJDIR)/libdietc.so: $(OBJDIR)/dietlibc.a
1.1 cvs 138: $(CROSS)ld -whole-archive -shared -o $@ $^
139:
1.57 olaf 140: dyn: dynlinker/diet-linux.so dyn_lib
141:
1.56 olaf 142: # added dynamic linker
143: $(OBJDIR)/libdl.a: $(LIBDLOBJ)
144: $(CROSS)ar cru $@ $(LIBDLOBJ)
145:
146: dynlinker/diet-linux.so: $(OBJDIR)/libdl.a
147: make -C dynlinker
148:
149: # added real dynamic dietlibc.so
150: PICODIR = pic-$(ARCH)
151:
152: $(PICODIR):
153: mkdir $@
154:
1.75 olaf 155: dyn_lib: $(PICODIR) $(PICODIR)/libdietc.so $(PICODIR)/start.o $(PICODIR)/dyn_start.o $(PICODIR)/dyn_stop.o \
156: $(PICODIR)/libpthread.so $(PICODIR)/libdl.so \
157: $(PICODIR)/diet-dyn
1.56 olaf 158:
159: $(PICODIR)/%.o: %.S
160: $(CROSS)$(CC) -I. -Iinclude $(CFLAGS) -fPIC -D__DYN_LIB -c $< -o $@
161:
162: $(PICODIR)/pthread_%.o: libpthread/pthread_%.c
163: $(CROSS)$(CC) -I. -Iinclude $(CFLAGS) -fPIC -D__DYN_LIB -c $< -o $@
164: $(COMMENT) $(CROSS)strip -x -R .comment -R .note $@
165:
166: $(PICODIR)/%.o: %.c
167: $(CROSS)$(CC) -I. -Iinclude $(CFLAGS) -fPIC -D__DYN_LIB -c $< -o $@
168: $(COMMENT) $(CROSS)strip -x -R .comment -R .note $@
169:
170: $(PICODIR)/start.o: start.S
171:
172: DYN_LIBC_PIC = $(LIBOBJ) $(LIBSTDIOOBJ) $(LIBUGLYOBJ) \
173: $(LIBCRUFTOBJ) $(LIBCRYPTOBJ) $(LIBSHELLOBJ) $(LIBREGEXOBJ)
174:
1.71 olaf 175: DYN_LIBC_OBJ = $(PICODIR)/dyn_syscalls.o $(PICODIR)/errlist.o \
1.56 olaf 176: $(patsubst $(OBJDIR)/%.o,$(PICODIR)/%.o,$(DYN_LIBC_PIC))
177:
178: DYN_PTHREAD_OBJS = $(patsubst $(OBJDIR)/%.o,$(PICODIR)/%.o,$(LIBPTHREAD_OBJS))
179:
1.73 olaf 180: DYN_LIBDL_OBJS = $(patsubst $(OBJDIR)/%.o,$(PICODIR)/%.o,$(LIBDLOBJ))
181:
1.56 olaf 182: $(PICODIR)/libdietc.so: $(PICODIR) $(DYN_LIBC_OBJ)
1.74 olaf 183: $(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_LIBC_OBJ) -Wl,-soname=libdietc.so
1.56 olaf 184:
185: $(PICODIR)/libpthread.so: $(DYN_PTHREAD_OBJS) dietfeatures.h
1.74 olaf 186: $(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_PTHREAD_OBJS) -L$(PICODIR) -ldietc -Wl,-soname=libpthread.so
1.73 olaf 187:
188: $(PICODIR)/libdl.so: $(DYN_LIBDL_OBJS) dietfeatures.h
1.74 olaf 189: $(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_LIBDL_OBJS) -L$(PICODIR) -ldietc -Wl,-soname=libdl.so
1.56 olaf 190:
191:
1.1 cvs 192: $(SYSCALLOBJ): syscalls.h
193:
1.39 olaf 194: $(OBJDIR)/elftrunc: $(OBJDIR)/diet contrib/elftrunc.c
1.43 fefe 195: bin-$(MYARCH)/diet $(CROSS)$(CC) $(CFLAGS) -o $@ contrib/elftrunc.c
1.1 cvs 196:
1.39 olaf 197: $(OBJDIR)/diet: $(OBJDIR)/start.o $(OBJDIR)/dyn_start.o diet.c $(OBJDIR)/dietlibc.a $(OBJDIR)/dyn_stop.o
1.38 fefe 198: $(CROSS)$(CC) -Iinclude $(CFLAGS) -nostdlib -o $@ $^ -DDIETHOME=\"$(HOME)\"
1.26 fefe 199: $(CROSS)strip -R .comment -R .note $@
1.75 olaf 200:
201: $(PICODIR)/diet-gen: $(OBJDIR)/start.o $(OBJDIR)/dyn_start.o diet.c $(OBJDIR)/dietlibc.a $(OBJDIR)/dyn_stop.o
202: $(CROSS)$(CC) -Iinclude $(CFLAGS) -nostdlib -o $@ $^ -DDIETHOME=\"$(HOME)\" -D__DYN_LIB
203: $(CROSS)strip -R .command -R .note $@
204:
205: $(PICODIR)/diet-dyn: $(PICODIR)/start.o $(PICODIR)/dyn_start.o diet.c
206: $(CROSS)$(CC) -Iinclude $(CFLAGS) -nostdlib -o $@ $^ -DDIETHOME=\"$(HOME)\" -D__DYN_LIB -L$(PICODIR) -ldietc -lgcc $(PICODIR)/dyn_stop.o -Wl,-dynamic-linker=/lib/diet-linux.so
207: $(CROSS)strip -R .command -R .note $@
1.25 fefe 208:
209: $(OBJDIR)/djb: $(OBJDIR)/compile $(OBJDIR)/load
1.1 cvs 210:
1.25 fefe 211: $(OBJDIR)/compile:
1.52 fefe 212: echo 'exec' $(CC) '$(CFLAGS) -I$(PWD)/$(OBJDIR)/include -c $${1+"$$@"}' > $@
1.1 cvs 213: chmod 755 $@
214:
1.25 fefe 215: $(OBJDIR)/load:
1.52 fefe 216: echo 'main="$$1"; shift; exec' $(CC) '-nostdlib -o "$$main" $(PWD)/$(OBJDIR)/start.o "$$main".o $${1+"$$@"} $(PWD)/$(OBJDIR)/dietlibc.a -lgcc' > $@
1.1 cvs 217: chmod 755 $@
218:
219: clean:
220: rm -f *.o *.a t t1 compile load elftrunc exports mapfile libdietc.so
1.56 olaf 221: rm -rf bin-* pic-*
1.1 cvs 222: $(MAKE) -C examples clean
1.59 olaf 223: $(MAKE) -C dynlinker clean
1.1 cvs 224:
225: tar: clean
1.11 fefe 226: rm -f armv4l
1.3 fefe 227: ln -sf arm armv4l
1.8 fefe 228: cd ..; tar cvvf dietlibc.tar.bz2 dietlibc --use=bzip2 --exclude CVS
1.1 cvs 229:
1.25 fefe 230: $(OBJDIR)/exports: $(OBJDIR)/dietlibc.a
231: nm -g $(OBJDIR)/dietlibc.a | grep -w T | awk '{ print $$3 }' | sort -u > $(OBJDIR)/exports
1.1 cvs 232:
233: .PHONY: t t1
234: t:
1.67 olaf 235: $(CROSS)$(CC) -g $(CFLAGS) -fno-builtin -nostdlib -Iinclude -o t t.c $(OBJDIR)/start.o $(OBJDIR)/dyn_start.o $(OBJDIR)/dietlibc.a -lgcc $(OBJDIR)/dyn_stop.o -Wl,-Map,mapfile
1.1 cvs 236:
237: t1:
1.16 fefe 238: $(CROSS)$(CC) -g -o t1 t.c
1.1 cvs 239:
1.27 fefe 240: install: $(OBJDIR)/start.o $(OBJDIR)/dietlibc.a $(OBJDIR)/liblatin1.a $(OBJDIR)/elftrunc $(OBJDIR)/diet
1.79 fefe 241: $(INSTALL) -d $(DESTDIR)$(LIBDIR) $(DESTDIR)$(MAN1DIR) $(DESTDIR)$(BINDIR)
242: $(INSTALL) $(OBJDIR)/start.o $(DESTDIR)$(LIBDIR)/dietstart.o
243: $(INSTALL) $(OBJDIR)/dietlibc.a $(DESTDIR)$(LIBDIR)/libdietc.a
244: $(INSTALL) $(OBJDIR)/liblatin1.a $(DESTDIR)$(LIBDIR)/libdietlatin1.a
245: $(INSTALL) $(OBJDIR)/diet $(DESTDIR)$(BINDIR)/diet
246: $(INSTALL) -m 644 diet.1 $(DESTDIR)$(MAN1DIR)/diet.1
1.80 ! fefe 247: for i in `find include -name \*.h`; do install -D $$i $(DESTDIR)$(INCLUDEDIR)/$$i; done
1.1 cvs 248:
249: .PHONY: sparc ppc mips arm alpha i386
250:
1.19 fefe 251: arm sparc ppc alpha i386:
1.25 fefe 252: $(MAKE) ARCH=$@ CROSS=$@-linux- all t bin-$@/libdietc.so
1.1 cvs 253:
1.19 fefe 254: mips:
1.25 fefe 255: $(MAKE) ARCH=$@ CROSS=$@-linux-gnu- all t bin-$@/libdietc.so
1.1 cvs 256:
1.25 fefe 257: cross:
258: $(MAKE) arm sparc ppc alpha i386 mips
1.15 fefe 259:
260:
261: # these depend on dietfeatures.h for large file backward compatibility
1.49 fefe 262: $(OBJDIR)/__fstat64.o $(OBJDIR)/__lstat64.o $(OBJDIR)/__stat64.o $(OBJDIR)/lseek64.o: dietfeatures.h
1.15 fefe 263:
264: # these depend on dietfeatures.h for thread support
1.46 olaf 265: $(OBJDIR)/alloc.o $(OBJDIR)/perror.o $(OBJDIR)/logging.o $(OBJDIR)/unified.o $(OBJDIR)/clone.o $(OBJDIR)/set_errno.o: dietfeatures.h
1.15 fefe 266:
267: # these depend on dietfeatures.h for linker warnings
1.36 fefe 268: $(OBJDIR)/assert_fail.o $(OBJDIR)/sprintf.o $(OBJDIR)/vsnprintf.o $(OBJDIR)/___div.o $(OBJDIR)/fflush.o $(OBJDIR)/setvbuf.o $(OBJDIR)/system.o $(OBJDIR)/sendfile.o $(OBJDIR)/setenv.o: dietfeatures.h
1.15 fefe 269:
270: # these depend on dietfeatures.h for buffered stdio
1.36 fefe 271: fclose.o $(OBJDIR)/fdglue.o $(OBJDIR)/fflush.o $(OBJDIR)/fgetc.o $(OBJDIR)/fputc.o $(OBJDIR)/fread.o $(OBJDIR)/fseek.o $(OBJDIR)/printf.o $(OBJDIR)/setvbuf.o $(OBJDIR)/stderr.o $(OBJDIR)/stdin.o $(OBJDIR)/stdout.o $(OBJDIR)/fwrite.o $(OBJDIR)/puts.o: dietfeatures.h
1.15 fefe 272:
273: # these depend on dietfeatures.h for fast string routines
1.36 fefe 274: strcasecmp.o $(OBJDIR)/strcat.o $(OBJDIR)/strchr.o $(OBJDIR)/strcmp.o $(OBJDIR)/strcpy.o $(OBJDIR)/strlen.o $(OBJDIR)/strncasecmp.o $(OBJDIR)/strncat.o $(OBJDIR)/strrchr.o: dietfeatures.h
1.15 fefe 275:
276: # these depend on dietfeatures.h for /proc
1.60 fefe 277: $(OBJDIR)/ttyname.o: dietfeatures.h
1.15 fefe 278:
1.18 fefe 279: # these depend on dietfeatures.h for WANT_TZFILE_PARSER
1.36 fefe 280: $(OBJDIR)/localtime_r.o: dietfeatures.h
1.40 fefe 281:
282: # these depend on dietfeatures.h for WANT_BUGGY_GLIBC_STRSEP
283: $(OBJDIR)/strsep.o: dietfeatures.h
1.47 fefe 284:
285: # these depend on dietfeatures.h for WANT_SMALL_STDIO_BUFS
286: $(LIBSTDIOOBJ): dietfeatures.h
1.48 fefe 287:
288: # these depend on dietfeatures.h for WANT_FULL_RESOLV_CONF
289: $(OBJDIR)/dnscruft.o $(OBJDIR)/dnscruft2.o: dietfeatures.h
1.49 fefe 290:
291: # these depend on dietfeatures.h for WANT_THREAD_SAFE and errno
292: $(LIBRPCOBJ) $(OBJDIR)/logging.o $(OBJDIR)/alloc.o $(OBJDIR)/cfsetospeed.o $(OBJDIR)/cfsetispeed.o \
293: $(OBJDIR)/execl.o $(OBJDIR)/execlp.o $(OBJDIR)/execv.o $(OBJDIR)/execvp.o $(OBJDIR)/isatty.o \
294: $(OBJDIR)/lockf.o $(OBJDIR)/perror.o $(OBJDIR)/remove.o $(OBJDIR)/set_errno.o $(OBJDIR)/sigemptyset.o \
295: $(OBJDIR)/tcsetattr.o $(OBJDIR)/dnscruft2.o $(OBJDIR)/dnscruft.o $(OBJDIR)/entlib.o \
296: $(OBJDIR)/gethostbyaddr.o $(OBJDIR)/gethostbyaddr_r.o $(OBJDIR)/gethostbyname.o \
297: $(OBJDIR)/gethostbyname_r.o $(OBJDIR)/gethostbyname2.o $(OBJDIR)/gethostbyname2_r.o \
298: $(OBJDIR)/inet_pton.o $(OBJDIR)/mkstemp.o $(OBJDIR)/mktemp.o $(OBJDIR)/tempnam.o \
299: $(OBJDIR)/glob.o $(OBJDIR)/realpath.o $(OBJDIR)/fdglue.o $(OBJDIR)/fdglue2.o \
300: $(OBJDIR)/getaddrinfo.o $(OBJDIR)/getnameinfo.o $(OBJDIR)/getprotoent.o \
301: $(OBJDIR)/getservent.o $(OBJDIR)/iconv.o $(OBJDIR)/iconv_open.o \
302: $(OBJDIR)/netent.o $(OBJDIR)/system.o: dietfeatures.h
303:
1.68 fefe 304: # these depend on dietfeatures.h for WANT_CRYPT_MD5
305: $(OBJDIR)/crypt.o: dietfeatures.h
306:
1.72 fefe 307: $(OBJDIR)/unified.o: dietuglyweaks.h
308:
1.76 fefe 309: $(OBJDIR)/adjtimex.o: include/sys/timex.h
310:
1.78 fefe 311: $(OBJDIR)/fgetc_unlocked.o $(OBJDIR)/fread.o $(OBJDIR)/ungetc.o: dietstdio.h
312:
1.51 fefe 313: # CFLAGS+=-W -Wshadow -Wid-clash-31 -Wpointer-arith -Wcast-align -Wstrict-prototypes -Wwrite-strings
LinuxTV legacy CVS <linuxtv.org/cvs>
![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to Makefile CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [DVB] / dietlibc