gold/Makefile.am

   1 # Process this file with automake to generate Makefile.in
   2
   3 AUTOMAKE_OPTIONS = foreign
   4
   5 SUBDIRS = po testsuite
   6
   7 tooldir = $(exec_prefix)/$(target_alias)
   8
   9 ACLOCAL_AMFLAGS = -I ../bfd -I ../config
  10
  11 AM_CFLAGS = $(WARN_CFLAGS) $(LFS_CFLAGS) $(RANDOM_SEED_CFLAGS)
  12 AM_CXXFLAGS = $(WARN_CXXFLAGS) $(LFS_CFLAGS) $(RANDOM_SEED_CFLAGS)
  13
  14 AM_CPPFLAGS = \
  15         -I$(srcdir) -I$(srcdir)/../include -I$(srcdir)/../elfcpp \
  16         -DLOCALEDIR="\"$(datadir)/locale\"" \
  17         -DBINDIR="\"$(bindir)\"" -DTOOLBINDIR="\"$(tooldir)/bin\"" \
  18         @INCINTL@
  19
  20 LIBIBERTY = ../libiberty/libiberty.a
  21
  22 if PLUGINS
  23 LIBDL = -ldl
  24 endif
  25
  26 if THREADS
  27 THREADSLIB = -lpthread
  28 endif
  29
  30 AM_YFLAGS = -d
  31
  32 # Automake 1.10+ disables lex and yacc output file regeneration if
  33 # maintainer mode is disabled.  Avoid this.
  34 am__skiplex =
  35 am__skipyacc =
  36
  37 noinst_PROGRAMS = ld-new incremental-dump
  38 noinst_LIBRARIES = libgold.a
  39
  40 CCFILES = \
  41         archive.cc \
  42         attributes.cc \
  43         binary.cc \
  44         common.cc \
  45         compressed_output.cc \
  46         copy-relocs.cc \
  47         cref.cc \
  48         defstd.cc \
  49         descriptors.cc \
  50         dirsearch.cc \
  51         dynobj.cc \
  52         dwarf_reader.cc \
  53         ehframe.cc \
  54         errors.cc \
  55         expression.cc \
  56         fileread.cc \
  57         gc.cc \
  58         gold.cc \
  59         gold-threads.cc \
  60         icf.cc \
  61         incremental.cc \
  62         int_encoding.cc \
  63         layout.cc \
  64         mapfile.cc \
  65         merge.cc \
  66         object.cc \
  67         options.cc \
  68         output.cc \
  69         parameters.cc \
  70         plugin.cc \
  71         readsyms.cc \
  72         reduced_debug_output.cc \
  73         reloc.cc \
  74         resolve.cc \
  75         script-sections.cc \
  76         script.cc \
  77         stringpool.cc \
  78         symtab.cc \
  79         target.cc \
  80         target-select.cc \
  81         timer.cc \
  82         version.cc \
  83         workqueue.cc \
  84         workqueue-threads.cc
  85
  86 HFILES = \
  87         archive.h \
  88         attributes.h \
  89         binary.h \
  90         common.h \
  91         compressed_output.h \
  92         copy-relocs.h \
  93         cref.h \
  94         defstd.h \
  95         dirsearch.h \
  96         descriptors.h \
  97         dynobj.h \
  98         dwarf_reader.h \
  99         ehframe.h \
 100         errors.h \
 101         fileread.h \
 102         freebsd.h \
 103         gc.h \
 104         gold.h \
 105         gold-threads.h \
 106         icf.h \
 107         int_encoding.h \
 108         layout.h \
 109         mapfile.h \
 110         merge.h \
 111         object.h \
 112         options.h \
 113         output.h \
 114         parameters.h \
 115         plugin.h \
 116         readsyms.h \
 117         reduced_debug_output.h \
 118         reloc.h \
 119         reloc-types.h \
 120         script-c.h \
 121         script-sections.h \
 122         script.h \
 123         stringpool.h \
 124         symtab.h \
 125         target.h \
 126         target-reloc.h \
 127         target-select.h \
 128         timer.h \
 129         tls.h \
 130         token.h \
 131         workqueue.h \
 132         workqueue-internal.h
 133
 134 YFILES = \
 135         yyscript.y
 136
 137 EXTRA_DIST = yyscript.c yyscript.h
 138
 139 TARGETSOURCES = \
 140         i386.cc x86_64.cc sparc.cc powerpc.cc arm.cc
 141
 142 ALL_TARGETOBJS = \
 143         i386.$(OBJEXT) x86_64.$(OBJEXT) sparc.$(OBJEXT) powerpc.$(OBJEXT) \
 144         arm.$(OBJEXT)
 145
 146 libgold_a_SOURCES = $(CCFILES) $(HFILES) $(YFILES)
 147 libgold_a_LIBADD = $(LIBOBJS)
 148
 149 sources_var = main.cc
 150 deps_var = $(TARGETOBJS) libgold.a $(LIBIBERTY) $(LIBINTL_DEP)
 151 ldadd_var = $(TARGETOBJS) libgold.a $(LIBIBERTY) $(LIBINTL) \
 152          $(THREADSLIB) $(LIBDL)
 153
 154 ld_new_SOURCES = $(sources_var)
 155 ld_new_DEPENDENCIES = $(deps_var)
 156 ld_new_LDADD = $(ldadd_var)
 157
 158 EXTRA_ld_new_SOURCES = $(TARGETSOURCES)
 159
 160 incremental_dump_SOURCES = incremental-dump.cc
 161 incremental_dump_DEPENDENCIES = $(TARGETOBJS) libgold.a $(LIBIBERTY)
 162 incremental_dump_LDADD = $(TARGETOBJS) libgold.a $(LIBIBERTY) \
 163          $(THREADSLIB) $(LIBDL)
 164
 165 # Use an explicit dependency for the bison generated header file.
 166 expression.$(OBJEXT): yyscript.h
 167 script-sections.$(OBJEXT): yyscript.h
 168 script.$(OBJEXT): yyscript.h
 169
 170 # We have to build libgold.a before we run the tests.
 171 check: libgold.a
 172
 173 .PHONY: install-exec-local
 174
 175 install-exec-local: ld-new$(EXEEXT)
 176         $(mkinstalldirs) $(DESTDIR)$(bindir) $(DESTDIR)$(tooldir)/bin
 177         n=`echo ld | sed '$(transform)'`; \
 178         $(INSTALL_PROGRAM) ld-new$(EXEEXT) $(DESTDIR)$(bindir)/$${n}$(EXEEXT); \
 179         if test "$(bindir)" != "$(tooldir)/bin"; then \
 180           rm -f $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT); \
 181           ln $(DESTDIR)$(bindir)/$${n}$(EXEEXT) $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT) >/dev/null 2>/dev/null \
 182             || $(INSTALL_PROGRAM) ld-new$(EXEEXT) $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT); \
 183         fi
 184
 185 # We want install to imply install-info as per GNU standards, despite
 186 # the cygnus option.
 187 install-data-local: install-info
 188
 189 POTFILES= $(CCFILES) $(HFILES) $(TARGETSOURCES)
 190
 191 po/POTFILES.in: @MAINT@ Makefile
 192         for f in $(POTFILES); do echo $$f; done | LC_ALL=C sort > tmp \
 193           && mv tmp $(srcdir)/po/POTFILES.in
 194
 195 # Bootstrap test support.  We use ld-new to build ld1, then use ld1 to
 196 # build ld2.  ld1 and ld2 should be identical.  ld-new need not be
 197 # identical to ld1, since it was linked with the host linker.
 198
 199 if GCC
 200 if NATIVE_LINKER
 201
 202 gcctestdir1/ld: ld-new
 203         test -d gcctestdir1 || mkdir -p gcctestdir1
 204         rm -f gcctestdir1/ld
 205         (cd gcctestdir1 && $(LN_S) ../ld-new ld)
 206
 207 ld1_SOURCES = $(sources_var)
 208 ld1_DEPENDENCIES = $(deps_var) gcctestdir1/ld
 209 ld1_LDADD = $(ldadd_var)
 210 ld1_LDFLAGS = -Bgcctestdir1/
 211
 212 gcctestdir2/ld: ld1
 213         test -d gcctestdir2 || mkdir -p gcctestdir2
 214         rm -f gcctestdir2/ld
 215         (cd gcctestdir2 && $(LN_S) ../ld1 ld)
 216
 217 ld2_SOURCES = $(sources_var)
 218 ld2_DEPENDENCIES = $(deps_var) gcctestdir2/ld
 219 ld2_LDADD = $(ldadd_var)
 220 ld2_LDFLAGS = -Bgcctestdir2/
 221
 222 bootstrap-test: ld2
 223         rm -f $@
 224         echo "#!/bin/sh" > $@
 225         echo "cmp ld1 ld2" > $@
 226         chmod +x $@
 227
 228 libgold-1-r.o: gcctestdir1/ld libgold.a
 229         gcctestdir1/ld -o $@ -r --whole-archive libgold.a
 230
 231 ld1_r_SOURCES = $(sources_var)
 232 ld1_r_DEPENDENCIES = libgold-1-r.o $(deps_var) gcctestdir1/ld
 233 ld1_r_LDADD = libgold-1-r.o $(ldadd_var)
 234 ld1_r_LDFLAGS = -Bgcctestdir1/
 235
 236 gcctestdir2-r/ld: ld1-r
 237         test -d gcctestdir2-r || mkdir -p gcctestdir2-r
 238         rm -f gcctestdir2-r/ld
 239         (cd gcctestdir2-r && $(LN_S) ../ld1-r ld)
 240
 241 libgold-2-r.o: gcctestdir2-r/ld libgold.a
 242         gcctestdir2-r/ld -o $@ -r --whole-archive libgold.a
 243
 244 ld2_r_SOURCES = $(sources_var)
 245 ld2_r_DEPENDENCIES = libgold-2-r.o $(deps_var) gcctestdir2-r/ld
 246 ld2_r_LDADD = libgold-2-r.o $(ldadd_var)
 247 ld2_r_LDFLAGS = -Bgcctestdir2-r/
 248
 249 bootstrap-test-r: ld2-r
 250         rm -f $@
 251         echo "#!/bin/sh" > $@
 252         echo "cmp ld1-r ld2-r" > $@
 253         chmod +x $@
 254
 255 check_PROGRAMS = ld1 ld2 ld1-r ld2-r
 256 TESTS = bootstrap-test bootstrap-test-r
 257
 258 endif
 259 endif