gas/

[deliverable/binutils-gdb.git] / gold / Makefile.am

diff --git a/gold/Makefile.am b/gold/Makefile.am
index a411127df94dcd8fa0eade9960d6fd95a8de36f4..d69076a5621524129db8610d57985a3ec9597e01 100644 (file)
--- a/gold/Makefile.am
+++ b/gold/Makefile.am
@@ -15,7 +15,7 @@ INCLUDES = -D_GNU_SOURCE \
        -DLOCALEDIR="\"$(datadir)/locale\"" \
        @INCINTL@
 
-YFLAGS = -d
+AM_YFLAGS = -d
 
 noinst_PROGRAMS = ld-new
 noinst_LIBRARIES = libgold.a
@@ -26,6 +26,7 @@ CCFILES = \
        defstd.cc \
        dirsearch.cc \
        dynobj.cc \
+       ehframe.cc \
        fileread.cc \
        gold.cc \
        gold-threads.cc \
@@ -34,6 +35,7 @@ CCFILES = \
        object.cc \
        options.cc \
        output.cc \
+       parameters.cc \
        readsyms.cc \
        reloc.cc \
        resolve.cc \
@@ -49,6 +51,7 @@ HFILES = \
        defstd.h \
        dirsearch.h \
        dynobj.h \
+       ehframe.h \
        fileread.h \
        gold.h \
        gold-threads.h \
@@ -57,6 +60,7 @@ HFILES = \
        object.h \
        options.h \
        output.h \
+       parameters.h \
        readsyms.h \
        reloc.h \
        reloc-types.h \
@@ -79,9 +83,13 @@ EXTRA_DIST = yyscript.c yyscript.h
 
 libgold_a_SOURCES = $(CCFILES) $(HFILES) $(YFILES)
 
-ld_new_SOURCES = main.cc $(TARGETFILES)
-ld_new_DEPENDENCIES = libgold.a $(LIBINTL_DEP)
-ld_new_LDADD = libgold.a $(LIBINTL)
+sources_var = main.cc $(TARGETFILES)
+deps_var = libgold.a $(LIBINTL_DEP)
+ldadd_var = libgold.a $(LIBINTL)
+
+ld_new_SOURCES = $(sources_var)
+ld_new_DEPENDENCIES = $(deps_var) $(LIBOBJS)
+ld_new_LDADD = $(ldadd_var) $(LIBOBJS)
 
 # Use an explicit dependency for the bison generated header file.
 script.$(OBJEXT): yyscript.h
@@ -110,3 +118,43 @@ POTFILES= $(CCFILES) $(HFILES) $(TARGETFILES)
 po/POTFILES.in: @MAINT@ Makefile
        for f in $(POTFILES); do echo $$f; done | LC_COLLATE= sort > tmp \
          && mv tmp $(srcdir)/po/POTFILES.in
+
+# Bootstrap test support.  We use ld-new to build ld1, then use ld1 to
+# build ld2.  ld1 and ld2 should be identical.  ld-new need not be
+# identical to ld1, since it was linked with the host linker.
+
+if GCC
+if NATIVE_LINKER
+
+gcctestdir1/ld: ld-new
+       test -d gcctestdir1 || mkdir -p gcctestdir1
+       rm -f gcctestdir1/ld
+       (cd gcctestdir1 && $(LN_S) ../ld-new ld)
+
+ld1_SOURCES = $(sources_var)
+ld1_DEPENDENCIES = $(deps_var) gcctestdir1/ld
+ld1_LDADD = $(ldadd_var)
+ld1_LDFLAGS = -Bgcctestdir1/
+
+gcctestdir2/ld: ld1
+       test -d gcctestdir2 || mkdir -p gcctestdir2
+       rm -f gcctestdir2/ld
+       (cd gcctestdir2 && $(LN_S) ../ld1 ld)
+
+ld2_SOURCES = $(sources_var)
+ld2_DEPENDENCIES = $(deps_var) gcctestdir2/ld
+ld2_LDADD = $(ldadd_var)
+ld2_LDFLAGS = -Bgcctestdir2/
+
+check_PROGRAMS = ld1 ld2
+
+bootstrap-test: ld2
+       rm -f $@
+       echo "#!/bin/sh" > $@
+       echo "cmp ld1 ld2" > $@
+       chmod +x $@
+
+TESTS = bootstrap-test
+
+endif
+endif