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