gold/Makefile.am

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