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.cc \
  72         target-select.cc \
  73         version.cc \
  74         workqueue.cc \
  75         workqueue-threads.cc
  76
  77 HFILES = \
  78         archive.h \
  79         binary.h \
  80         common.h \
  81         compressed_output.h \
  82         copy-relocs.h \
  83         cref.h \
  84         defstd.h \
  85         dirsearch.h \
  86         descriptors.h \
  87         dynobj.h \
  88         dwarf_reader.h \
  89         ehframe.h \
  90         errors.h \
  91         fileread.h \
  92         freebsd.h \
  93         gc.h \
  94         gold.h \
  95         gold-threads.h \
  96         layout.h \
  97         mapfile.h \
  98         merge.h \
  99         object.h \
 100         options.h \
 101         output.h \
 102         parameters.h \
 103         plugin.h \
 104         readsyms.h \
 105         reduced_debug_output.h \
 106         reloc.h \
 107         reloc-types.h \
 108         script-c.h \
 109         script-sections.h \
 110         script.h \
 111         stringpool.h \
 112         symtab.h \
 113         target.h \
 114         target-reloc.h \
 115         target-select.h \
 116         tls.h \
 117         token.h \
 118         workqueue.h \
 119         workqueue-internal.h
 120
 121 YFILES = \
 122         yyscript.y
 123
 124 EXTRA_DIST = yyscript.c yyscript.h
 125
 126 TARGETSOURCES = \
 127         i386.cc x86_64.cc sparc.cc powerpc.cc arm.cc
 128
 129 ALL_TARGETOBJS = \
 130         i386.$(OBJEXT) x86_64.$(OBJEXT) sparc.$(OBJEXT) powerpc.$(OBJEXT) \
 131         arm.$(OBJEXT)
 132
 133 libgold_a_SOURCES = $(CCFILES) $(HFILES) $(YFILES)
 134 libgold_a_LIBADD = $(LIBOBJS)
 135
 136 sources_var = main.cc
 137 deps_var = $(TARGETOBJS) libgold.a $(LIBIBERTY) $(LIBINTL_DEP)
 138 ldadd_var = $(TARGETOBJS) libgold.a $(LIBIBERTY) $(LIBINTL) \
 139          $(THREADSLIB) $(LIBDL)
 140
 141 ld_new_SOURCES = $(sources_var)
 142 ld_new_DEPENDENCIES = $(deps_var)
 143 ld_new_LDADD = $(ldadd_var)
 144
 145 EXTRA_ld_new_SOURCES = $(TARGETSOURCES)
 146
 147 # Use an explicit dependency for the bison generated header file.
 148 expression.$(OBJEXT): yyscript.h
 149 script-sections.$(OBJEXT): yyscript.h
 150 script.$(OBJEXT): yyscript.h
 151
 152 # We have to build libgold.a before we run the tests.
 153 check: libgold.a
 154
 155 .PHONY: install-exec-local
 156
 157 install-exec-local: ld-new$(EXEEXT)
 158         $(mkinstalldirs) $(DESTDIR)$(bindir) $(DESTDIR)$(tooldir)/bin
 159         n=`echo ld | sed '$(transform)'`; \
 160         $(INSTALL_PROGRAM) ld-new$(EXEEXT) $(DESTDIR)$(bindir)/$${n}$(EXEEXT); \
 161         if test "$(bindir)" != "$(tooldir)/bin"; then \
 162           rm -f $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT); \
 163           ln $(DESTDIR)$(bindir)/$${n}$(EXEEXT) $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT) >/dev/null 2>/dev/null \
 164             || $(INSTALL_PROGRAM) ld-new$(EXEEXT) $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT); \
 165         fi
 166
 167 # We want install to imply install-info as per GNU standards, despite
 168 # the cygnus option.
 169 install-data-local: install-info
 170
 171 POTFILES= $(CCFILES) $(HFILES) $(TARGETSOURCES)
 172
 173 po/POTFILES.in: @MAINT@ Makefile
 174         for f in $(POTFILES); do echo $$f; done | LC_ALL=C sort > tmp \
 175           && mv tmp $(srcdir)/po/POTFILES.in
 176
 177 # Bootstrap test support.  We use ld-new to build ld1, then use ld1 to
 178 # build ld2.  ld1 and ld2 should be identical.  ld-new need not be
 179 # identical to ld1, since it was linked with the host linker.
 180
 181 if GCC
 182 if NATIVE_LINKER
 183
 184 gcctestdir1/ld: ld-new
 185         test -d gcctestdir1 || mkdir -p gcctestdir1
 186         rm -f gcctestdir1/ld
 187         (cd gcctestdir1 && $(LN_S) ../ld-new ld)
 188
 189 ld1_SOURCES = $(sources_var)
 190 ld1_DEPENDENCIES = $(deps_var) gcctestdir1/ld
 191 ld1_LDADD = $(ldadd_var)
 192 ld1_LDFLAGS = -Bgcctestdir1/
 193
 194 gcctestdir2/ld: ld1
 195         test -d gcctestdir2 || mkdir -p gcctestdir2
 196         rm -f gcctestdir2/ld
 197         (cd gcctestdir2 && $(LN_S) ../ld1 ld)
 198
 199 ld2_SOURCES = $(sources_var)
 200 ld2_DEPENDENCIES = $(deps_var) gcctestdir2/ld
 201 ld2_LDADD = $(ldadd_var)
 202 ld2_LDFLAGS = -Bgcctestdir2/
 203
 204 bootstrap-test: ld2
 205         rm -f $@
 206         echo "#!/bin/sh" > $@
 207         echo "cmp ld1 ld2" > $@
 208         chmod +x $@
 209
 210 libgold-1-r.o: gcctestdir1/ld libgold.a
 211         gcctestdir1/ld -o $@ -r --whole-archive libgold.a
 212
 213 ld1_r_SOURCES = $(sources_var)
 214 ld1_r_DEPENDENCIES = libgold-1-r.o $(deps_var) gcctestdir1/ld
 215 ld1_r_LDADD = libgold-1-r.o $(ldadd_var)
 216 ld1_r_LDFLAGS = -Bgcctestdir1/
 217
 218 gcctestdir2-r/ld: ld1-r
 219         test -d gcctestdir2-r || mkdir -p gcctestdir2-r
 220         rm -f gcctestdir2-r/ld
 221         (cd gcctestdir2-r && $(LN_S) ../ld1-r ld)
 222
 223 libgold-2-r.o: gcctestdir2-r/ld libgold.a
 224         gcctestdir2-r/ld -o $@ -r --whole-archive libgold.a
 225
 226 ld2_r_SOURCES = $(sources_var)
 227 ld2_r_DEPENDENCIES = libgold-2-r.o $(deps_var) gcctestdir2-r/ld
 228 ld2_r_LDADD = libgold-2-r.o $(ldadd_var)
 229 ld2_r_LDFLAGS = -Bgcctestdir2-r/
 230
 231 bootstrap-test-r: ld2-r
 232         rm -f $@
 233         echo "#!/bin/sh" > $@
 234         echo "cmp ld1-r ld2-r" > $@
 235         chmod +x $@
 236
 237 check_PROGRAMS = ld1 ld2 ld1-r ld2-r
 238 TESTS = bootstrap-test bootstrap-test-r
 239
 240 endif
 241 endif