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         attributes.cc \
  43         binary.cc \
  44         common.cc \
  45         compressed_output.cc \
  46         copy-relocs.cc \
  47         cref.cc \
  48         defstd.cc \
  49         descriptors.cc \
  50         dirsearch.cc \
  51         dynobj.cc \
  52         dwarf_reader.cc \
  53         ehframe.cc \
  54         errors.cc \
  55         expression.cc \
  56         fileread.cc \
  57         gc.cc \
  58         gold.cc \
  59         gold-threads.cc \
  60         icf.cc \
  61         incremental.cc \
  62         int_encoding.cc \
  63         layout.cc \
  64         mapfile.cc \
  65         merge.cc \
  66         object.cc \
  67         options.cc \
  68         output.cc \
  69         parameters.cc \
  70         plugin.cc \
  71         readsyms.cc \
  72         reduced_debug_output.cc \
  73         reloc.cc \
  74         resolve.cc \
  75         script-sections.cc \
  76         script.cc \
  77         stringpool.cc \
  78         symtab.cc \
  79         target.cc \
  80         target-select.cc \
  81         version.cc \
  82         workqueue.cc \
  83         workqueue-threads.cc
  84
  85 HFILES = \
  86         archive.h \
  87         attributes.h \
  88         binary.h \
  89         common.h \
  90         compressed_output.h \
  91         copy-relocs.h \
  92         cref.h \
  93         defstd.h \
  94         dirsearch.h \
  95         descriptors.h \
  96         dynobj.h \
  97         dwarf_reader.h \
  98         ehframe.h \
  99         errors.h \
 100         fileread.h \
 101         freebsd.h \
 102         gc.h \
 103         gold.h \
 104         gold-threads.h \
 105         icf.h \
 106         int_encoding.h \
 107         layout.h \
 108         mapfile.h \
 109         merge.h \
 110         object.h \
 111         options.h \
 112         output.h \
 113         parameters.h \
 114         plugin.h \
 115         readsyms.h \
 116         reduced_debug_output.h \
 117         reloc.h \
 118         reloc-types.h \
 119         script-c.h \
 120         script-sections.h \
 121         script.h \
 122         stringpool.h \
 123         symtab.h \
 124         target.h \
 125         target-reloc.h \
 126         target-select.h \
 127         tls.h \
 128         token.h \
 129         workqueue.h \
 130         workqueue-internal.h
 131
 132 YFILES = \
 133         yyscript.y
 134
 135 EXTRA_DIST = yyscript.c yyscript.h
 136
 137 TARGETSOURCES = \
 138         i386.cc x86_64.cc sparc.cc powerpc.cc arm.cc
 139
 140 ALL_TARGETOBJS = \
 141         i386.$(OBJEXT) x86_64.$(OBJEXT) sparc.$(OBJEXT) powerpc.$(OBJEXT) \
 142         arm.$(OBJEXT)
 143
 144 libgold_a_SOURCES = $(CCFILES) $(HFILES) $(YFILES)
 145 libgold_a_LIBADD = $(LIBOBJS)
 146
 147 sources_var = main.cc
 148 deps_var = $(TARGETOBJS) libgold.a $(LIBIBERTY) $(LIBINTL_DEP)
 149 ldadd_var = $(TARGETOBJS) libgold.a $(LIBIBERTY) $(LIBINTL) \
 150          $(THREADSLIB) $(LIBDL)
 151
 152 ld_new_SOURCES = $(sources_var)
 153 ld_new_DEPENDENCIES = $(deps_var)
 154 ld_new_LDADD = $(ldadd_var)
 155
 156 EXTRA_ld_new_SOURCES = $(TARGETSOURCES)
 157
 158 incremental_dump_SOURCES = incremental-dump.cc
 159 incremental_dump_DEPENDENCIES = $(TARGETOBJS) libgold.a $(LIBIBERTY) \
 160          $(THREADSLIB) $(LIBDL)
 161 incremental_dump_LDADD = $(TARGETOBJS) libgold.a $(LIBIBERTY) \
 162          $(THREADSLIB) $(LIBDL)
 163
 164 # Use an explicit dependency for the bison generated header file.
 165 expression.$(OBJEXT): yyscript.h
 166 script-sections.$(OBJEXT): yyscript.h
 167 script.$(OBJEXT): yyscript.h
 168
 169 # We have to build libgold.a before we run the tests.
 170 check: libgold.a
 171
 172 .PHONY: install-exec-local
 173
 174 install-exec-local: ld-new$(EXEEXT)
 175         $(mkinstalldirs) $(DESTDIR)$(bindir) $(DESTDIR)$(tooldir)/bin
 176         n=`echo ld | sed '$(transform)'`; \
 177         $(INSTALL_PROGRAM) ld-new$(EXEEXT) $(DESTDIR)$(bindir)/$${n}$(EXEEXT); \
 178         if test "$(bindir)" != "$(tooldir)/bin"; then \
 179           rm -f $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT); \
 180           ln $(DESTDIR)$(bindir)/$${n}$(EXEEXT) $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT) >/dev/null 2>/dev/null \
 181             || $(INSTALL_PROGRAM) ld-new$(EXEEXT) $(DESTDIR)$(tooldir)/bin/ld$(EXEEXT); \
 182         fi
 183
 184 # We want install to imply install-info as per GNU standards, despite
 185 # the cygnus option.
 186 install-data-local: install-info
 187
 188 POTFILES= $(CCFILES) $(HFILES) $(TARGETSOURCES)
 189
 190 po/POTFILES.in: @MAINT@ Makefile
 191         for f in $(POTFILES); do echo $$f; done | LC_ALL=C sort > tmp \
 192           && mv tmp $(srcdir)/po/POTFILES.in
 193
 194 # Bootstrap test support.  We use ld-new to build ld1, then use ld1 to
 195 # build ld2.  ld1 and ld2 should be identical.  ld-new need not be
 196 # identical to ld1, since it was linked with the host linker.
 197
 198 if GCC
 199 if NATIVE_LINKER
 200
 201 gcctestdir1/ld: ld-new
 202         test -d gcctestdir1 || mkdir -p gcctestdir1
 203         rm -f gcctestdir1/ld
 204         (cd gcctestdir1 && $(LN_S) ../ld-new ld)
 205
 206 ld1_SOURCES = $(sources_var)
 207 ld1_DEPENDENCIES = $(deps_var) gcctestdir1/ld
 208 ld1_LDADD = $(ldadd_var)
 209 ld1_LDFLAGS = -Bgcctestdir1/
 210
 211 gcctestdir2/ld: ld1
 212         test -d gcctestdir2 || mkdir -p gcctestdir2
 213         rm -f gcctestdir2/ld
 214         (cd gcctestdir2 && $(LN_S) ../ld1 ld)
 215
 216 ld2_SOURCES = $(sources_var)
 217 ld2_DEPENDENCIES = $(deps_var) gcctestdir2/ld
 218 ld2_LDADD = $(ldadd_var)
 219 ld2_LDFLAGS = -Bgcctestdir2/
 220
 221 bootstrap-test: ld2
 222         rm -f $@
 223         echo "#!/bin/sh" > $@
 224         echo "cmp ld1 ld2" > $@
 225         chmod +x $@
 226
 227 libgold-1-r.o: gcctestdir1/ld libgold.a
 228         gcctestdir1/ld -o $@ -r --whole-archive libgold.a
 229
 230 ld1_r_SOURCES = $(sources_var)
 231 ld1_r_DEPENDENCIES = libgold-1-r.o $(deps_var) gcctestdir1/ld
 232 ld1_r_LDADD = libgold-1-r.o $(ldadd_var)
 233 ld1_r_LDFLAGS = -Bgcctestdir1/
 234
 235 gcctestdir2-r/ld: ld1-r
 236         test -d gcctestdir2-r || mkdir -p gcctestdir2-r
 237         rm -f gcctestdir2-r/ld
 238         (cd gcctestdir2-r && $(LN_S) ../ld1-r ld)
 239
 240 libgold-2-r.o: gcctestdir2-r/ld libgold.a
 241         gcctestdir2-r/ld -o $@ -r --whole-archive libgold.a
 242
 243 ld2_r_SOURCES = $(sources_var)
 244 ld2_r_DEPENDENCIES = libgold-2-r.o $(deps_var) gcctestdir2-r/ld
 245 ld2_r_LDADD = libgold-2-r.o $(ldadd_var)
 246 ld2_r_LDFLAGS = -Bgcctestdir2-r/
 247
 248 bootstrap-test-r: ld2-r
 249         rm -f $@
 250         echo "#!/bin/sh" > $@
 251         echo "cmp ld1-r ld2-r" > $@
 252         chmod +x $@
 253
 254 check_PROGRAMS = ld1 ld2 ld1-r ld2-r
 255 TESTS = bootstrap-test bootstrap-test-r
 256
 257 endif
 258 endif