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         freebsd.h \
  92         gc.h \
  93         gold.h \
  94         gold-threads.h \
  95         layout.h \
  96         mapfile.h \
  97         merge.h \
  98         object.h \
  99         options.h \
 100         output.h \
 101         parameters.h \
 102         plugin.h \
 103         readsyms.h \
 104         reduced_debug_output.h \
 105         reloc.h \
 106         reloc-types.h \
 107         script-c.h \
 108         script-sections.h \
 109         script.h \
 110         stringpool.h \
 111         symtab.h \
 112         target.h \
 113         target-reloc.h \
 114         target-select.h \
 115         tls.h \
 116         token.h \
 117         workqueue.h \
 118         workqueue-internal.h
 119
 120 YFILES = \
 121         yyscript.y
 122
 123 EXTRA_DIST = yyscript.c yyscript.h
 124
 125 TARGETSOURCES = \
 126         i386.cc x86_64.cc sparc.cc powerpc.cc arm.cc
 127
 128 ALL_TARGETOBJS = \
 129         i386.$(OBJEXT) x86_64.$(OBJEXT) sparc.$(OBJEXT) powerpc.$(OBJEXT) \
 130         arm.$(OBJEXT)
 131
 132 libgold_a_SOURCES = $(CCFILES) $(HFILES) $(YFILES)
 133
 134 sources_var = main.cc
 135 deps_var = $(TARGETOBJS) libgold.a $(LIBIBERTY) $(LIBINTL_DEP)
 136 ldadd_var = $(TARGETOBJS) libgold.a $(LIBIBERTY) $(LIBINTL) \
 137          $(THREADSLIB) $(LIBDL)
 138
 139 ld_new_SOURCES = $(sources_var)
 140 ld_new_DEPENDENCIES = $(deps_var) $(LIBOBJS)
 141 ld_new_LDADD = $(ldadd_var) $(LIBOBJS)
 142
 143 EXTRA_ld_new_SOURCES = $(TARGETSOURCES)
 144
 145 # Use an explicit dependency for the bison generated header file.
 146 expression.$(OBJEXT): yyscript.h
 147 script-sections.$(OBJEXT): yyscript.h
 148 script.$(OBJEXT): yyscript.h
 149
 150 # We have to build libgold.a before we run the tests.
 151 check: libgold.a
 152
 153 .PHONY: install-exec-local
 154
 155 install-exec-local: ld-new$(EXEEXT)
 156         $(mkinstalldirs) $(DESTDIR)$(bindir) $(DESTDIR)$(tooldir)/bin
 157         n=`echo ld | sed '$(transform)'`; \
 158         $(INSTALL_PROGRAM) ld-new$(EXEEXT) $(DESTDIR)$(bindir)/$${n}$(EXEEXT); \
 159         if test "$(bindir)" != "$(tooldir)/bin"; then \
 160           rm -f $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT); \
 161           ln $(DESTDIR)$(bindir)/$${n}$(EXEEXT) $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT) >/dev/null 2>/dev/null \
 162             || $(INSTALL_PROGRAM) ld-new$(EXEEXT) $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT); \
 163         fi
 164
 165 # We want install to imply install-info as per GNU standards, despite
 166 # the cygnus option.
 167 install-data-local: install-info
 168
 169 POTFILES= $(CCFILES) $(HFILES) $(TARGETSOURCES)
 170
 171 po/POTFILES.in: @MAINT@ Makefile
 172         for f in $(POTFILES); do echo $$f; done | LC_ALL=C sort > tmp \
 173           && mv tmp $(srcdir)/po/POTFILES.in
 174
 175 # Bootstrap test support.  We use ld-new to build ld1, then use ld1 to
 176 # build ld2.  ld1 and ld2 should be identical.  ld-new need not be
 177 # identical to ld1, since it was linked with the host linker.
 178
 179 if GCC
 180 if NATIVE_LINKER
 181
 182 gcctestdir1/ld: ld-new
 183         test -d gcctestdir1 || mkdir -p gcctestdir1
 184         rm -f gcctestdir1/ld
 185         (cd gcctestdir1 && $(LN_S) ../ld-new ld)
 186
 187 ld1_SOURCES = $(sources_var)
 188 ld1_DEPENDENCIES = $(deps_var) gcctestdir1/ld
 189 ld1_LDADD = $(ldadd_var)
 190 ld1_LDFLAGS = -Bgcctestdir1/
 191
 192 gcctestdir2/ld: ld1
 193         test -d gcctestdir2 || mkdir -p gcctestdir2
 194         rm -f gcctestdir2/ld
 195         (cd gcctestdir2 && $(LN_S) ../ld1 ld)
 196
 197 ld2_SOURCES = $(sources_var)
 198 ld2_DEPENDENCIES = $(deps_var) gcctestdir2/ld
 199 ld2_LDADD = $(ldadd_var)
 200 ld2_LDFLAGS = -Bgcctestdir2/
 201
 202 bootstrap-test: ld2
 203         rm -f $@
 204         echo "#!/bin/sh" > $@
 205         echo "cmp ld1 ld2" > $@
 206         chmod +x $@
 207
 208 libgold-1-r.o: gcctestdir1/ld libgold.a
 209         gcctestdir1/ld -o $@ -r --whole-archive libgold.a
 210
 211 ld1_r_SOURCES = $(sources_var)
 212 ld1_r_DEPENDENCIES = libgold-1-r.o $(deps_var) gcctestdir1/ld
 213 ld1_r_LDADD = libgold-1-r.o $(ldadd_var)
 214 ld1_r_LDFLAGS = -Bgcctestdir1/
 215
 216 gcctestdir2-r/ld: ld1-r
 217         test -d gcctestdir2-r || mkdir -p gcctestdir2-r
 218         rm -f gcctestdir2-r/ld
 219         (cd gcctestdir2-r && $(LN_S) ../ld1-r ld)
 220
 221 libgold-2-r.o: gcctestdir2-r/ld libgold.a
 222         gcctestdir2-r/ld -o $@ -r --whole-archive libgold.a
 223
 224 ld2_r_SOURCES = $(sources_var)
 225 ld2_r_DEPENDENCIES = libgold-2-r.o $(deps_var) gcctestdir2-r/ld
 226 ld2_r_LDADD = libgold-2-r.o $(ldadd_var)
 227 ld2_r_LDFLAGS = -Bgcctestdir2-r/
 228
 229 bootstrap-test-r: ld2-r
 230         rm -f $@
 231         echo "#!/bin/sh" > $@
 232         echo "cmp ld1-r ld2-r" > $@
 233         chmod +x $@
 234
 235 check_PROGRAMS = ld1 ld2 ld1-r ld2-r
 236 TESTS = bootstrap-test bootstrap-test-r
 237
 238 endif
 239 endif