newlib/libc/Makefile.am

   1 ## Process this file with automake to generate Makefile.in
   2
   3 AUTOMAKE_OPTIONS = cygnus
   4
   5 if HAVE_POSIX_DIR
   6 POSIX_SUBDIR = posix
   7 endif
   8
   9 if HAVE_SIGNAL_DIR
  10 SIGNAL_SUBDIR = signal
  11 endif
  12
  13 if HAVE_SYSCALL_DIR
  14 SYSCALLS_SUBDIR = syscalls
  15 endif
  16
  17 if HAVE_UNIX_DIR
  18 UNIX_SUBDIR = unix
  19 endif
  20
  21 # The order of SUBDIRS is important for the integrated documentation.
  22 # Do not change the order without considering the doc impact.
  23 SUBDIRS = argz stdlib ctype stdio string $(SIGNAL_SUBDIR) time locale sys reent \
  24         $(extra_dir) errno misc machine $(UNIX_SUBDIR) $(POSIX_SUBDIR) $(SYSCALLS_SUBDIR) .
  25
  26 noinst_DATA = $(CRT0)
  27
  28 if USE_LIBTOOL
  29 noinst_LTLIBRARIES = libc.la
  30 SUBLIBS = \
  31         argz/libargz.$(aext) \
  32         stdlib/libstdlib.$(aext) \
  33         ctype/libctype.$(aext) \
  34         stdio/libstdio.$(aext) \
  35         string/libstring.$(aext) \
  36         $(LIBC_SIGNAL_LIB) \
  37         time/libtime.$(aext) \
  38         locale/liblocale.$(aext) \
  39         $(LIBC_SYS_LIB) \
  40         reent/libreent.$(aext) \
  41         $(LIBC_EXTRA_LIB) \
  42         errno/liberrno.$(aext) \
  43         misc/libmisc.$(aext) \
  44         $(LIBC_MACHINE_LIB) \
  45         $(LIBC_UNIX_LIB) \
  46         $(LIBC_POSIX_LIB) \
  47         $(LIBC_SYSCALL_LIB)
  48 else
  49 noinst_LIBRARIES = libc.a
  50 SUBLIBS = \
  51         argz/lib.$(aext) \
  52         stdlib/lib.$(aext) \
  53         ctype/lib.$(aext) \
  54         stdio/lib.$(aext) \
  55         string/lib.$(aext) \
  56         $(LIBC_SIGNAL_LIB) \
  57         time/lib.$(aext) \
  58         locale/lib.$(aext) \
  59         $(LIBC_SYS_LIB) \
  60         reent/lib.$(aext) \
  61         $(LIBC_EXTRA_LIB) \
  62         errno/lib.$(aext) \
  63         misc/lib.$(aext) \
  64         $(LIBC_MACHINE_LIB) \
  65         $(LIBC_UNIX_LIB) \
  66         $(LIBC_POSIX_LIB) \
  67         $(LIBC_SYSCALL_LIB)
  68 endif
  69
  70 libc_la_LDFLAGS = -Xcompiler -nostdlib
  71
  72 if USE_LIBTOOL
  73 libc_la_SOURCES =
  74 libc_la_LIBADD = $(SUBLIBS)
  75 else
  76 libc.a: $(SUBLIBS)
  77         rm -f $@
  78         rm -rf tmp
  79         mkdir tmp
  80         cd tmp; \
  81          for i in $(SUBLIBS); do \
  82            $(AR) x ../$$i; \
  83          done; \
  84         $(AR) $(AR_FLAGS) ../$@ *.o
  85         $(RANLIB) $@
  86         rm -rf tmp
  87 endif # USE_LIBTOOL
  88
  89 $(SUBLIBS): ; @true
  90
  91 crt0.o: sys/crt0.o
  92         rm -f $@
  93         ln sys/crt0.o $@ >/dev/null 2>/dev/null || cp sys/crt0.o $@
  94
  95 sys/crt0.o: ; @true
  96
  97 info_TEXINFOS = libc.texinfo
  98
  99 # This is a list of the stmp-def files in each subdirectory which
 100 # builds .def files.  We don't list subdirectories which don't build
 101 # .def files; if the list of subdirectories changes, we must change
 102 # this as well.
 103 SUBDEFS = \
 104         stdlib/stmp-def \
 105         ctype/stmp-def \
 106         stdio/stmp-def \
 107         string/stmp-def \
 108         $(LIBC_SIGNAL_DEF) \
 109         time/stmp-def \
 110         locale/stmp-def \
 111         reent/stmp-def \
 112         $(LIBC_EXTRA_DEF) \
 113         misc/stmp-def
 114
 115 libc.info: sigset.texi targetdep.tex $(SUBDEFS)
 116
 117 stmp-sigset: config.status
 118         if test -n "$(LIBC_SIGNAL_LIB)"; then \
 119           echo "@set SIGNALS" >tmp.texi; \
 120         else \
 121           echo "@clear SIGNALS" >tmp.texi; \
 122         fi
 123         $(SHELL) $(newlib_basedir)/../move-if-change tmp.texi sigset.texi
 124         touch $@
 125
 126 sigset.texi: stmp-sigset ; @true
 127
 128 stmp-targetdep: force
 129         rm -f tmp.texi
 130         targetdoc=`pwd`/tmp.texi; \
 131         for d in $(SUBDIRS); do \
 132           if test "$$d" != "."; then \
 133             (cd $$d && $(MAKE) TARGETDOC=$${targetdoc} doc) || exit 1; \
 134           fi; \
 135         done
 136         cat $(srcdir)/sys.tex >>tmp.texi
 137         $(SHELL) $(newlib_basedir)/../move-if-change tmp.texi targetdep.tex
 138         touch $@
 139
 140 targetdep.tex: stmp-targetdep ; @true
 141
 142 $(SUBDEFS): stmp-targetdep ; @true
 143
 144 .PHONY: force
 145 force:
 146
 147 CLEANFILES = $(CRT0) \
 148         sigset.texi stmp-sigset tmp.texi targetdep.tex stmp-targetdep
 149
 150 ACLOCAL_AMFLAGS = -I ..
 151 CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host