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