* java/lang/ClassLoader.java (findLoadedClass): Now synchronized.

[platform/upstream/gcc.git] / libstdc++-v3 / Makefile.am

diff --git a/libstdc++-v3/Makefile.am b/libstdc++-v3/Makefile.am
index fbf7630..7e70390 100644 (file)
--- a/libstdc++-v3/Makefile.am
+++ b/libstdc++-v3/Makefile.am
@@ -1,6 +1,7 @@
 ## Makefile for the toplevel directory of the GNU C++ Standard library.
 ##
-## Copyright (C) 1997,1998, 1999, 2000 Free Software Foundation, Inc.
+## Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002
+## Free Software Foundation, Inc.
 ##
 ## This file is part of the libstdc++ version 3 distribution.
 ## Process this file with automake to produce Makefile.in.
@@ -24,40 +25,67 @@
 AUTOMAKE_OPTIONS = 1.3 cygnus
 MAINT_CHARSET = latin1
 
-# This helps subvert libstdcxx_interface, as calculated by devo/config.if
-# Needed so that g++ can find the correct include subdir automatically.
-INTERFACE = v3
-gxx_include_dir=$(includedir)/g++
-
-SUBDIRS = math libio src
-
-check:  $(top_builddir)/mkcheck
-       $(top_builddir)/mkcheck 0 $(top_builddir) $(top_srcdir)
-
-check-install: $(top_builddir)/mkcheck
-       $(top_builddir)/mkcheck 1 $(top_builddir) $(top_srcdir) $(prefix)
-
-#all-local:  stamp-rebuild
-
-# This has already been sanity-checked by configure to a certain extent
-#stamp-rebuild:  $(top_builddir)/config.status
-#      if test "$(GCC_OBJDIR)" != "no"; then \
-#      (cd "$(GCC_OBJDIR)/gcc" && \
-#       if test -f libgcc2.ready ; then \
-#         rm -f libgcc2.ready libgcc.a libgcc2.a ; \
-#         $(MAKE) libgcc2.a TARGET_LIBGCC2_CFLAGS='@NAMESPACES@' ; \
-#         $(MAKE) libgcc.a ; \
-#       else \
-#         echo '** There does not appear to be a previously-built' ; \
-#         echo '** library here.  Please see' ; \
-#         echo '** <http://sourceware.cygnus.com/libstdc++/install.html>' ; \
-#         echo '** In particular, the "Building and Installing' ; \
-#         echo '** the library (without GCC sources)" section.' ; \
-#         exit 1 ; \
-#       fi \
-#      ) \
-#      fi
-#      touch stamp-rebuild
+SUBDIRS = include libio libmath libsupc++ src po testsuite 
+
+mkinstalldirs = $(SHELL) $(toplevel_srcdir)/mkinstalldirs
+
+PWD = $${PWDCMD-pwd}
+
+# These two special 'check-script' rules use the bash script 'mkcheck'
+# to do testing. This script is not as portable as the dejagnu test
+# harness, and is thus off by default. It does produce interesting
+# output however, including various performance analysis items like
+# compile time, execution time, and binary size.
+check-script: $(top_builddir)/mkcheck
+       -(chmod + $(top_builddir)/mkcheck; \
+         cd testsuite; \
+         @glibcpp_builddir@/mkcheck 0)
+
+check-script-install: $(top_builddir)/mkcheck
+       -(chmod + $(top_builddir)/mkcheck; \
+         cd testsuite; \
+         @glibcpp_builddir@/mkcheck 1)
+
+# Use 'new-abi-baseline' to create an initial symbol file.  Then run
+# 'check-abi' to test for changes against that file.
+baseline_file = @baseline_file@
+check-abi: $(top_builddir)/testsuite/abi_check
+       -@(cd testsuite; \
+         @glibcpp_srcdir@/config/abi/extract_symvers \
+            ../src/.libs/libstdc++.so \
+            ./current_symbols.txt && \
+         ./abi_check --check ./current_symbols.txt ${baseline_file})
+
+new-abi-baseline:
+       -@(output=${baseline_file}; \
+         if test -f $${output}; then \
+           output=$${output}.new; \
+           t=`echo $${output} | sed 's=.*config/abi/=='`; \
+           echo "Baseline file already exists, writing to $${t} instead."; \
+         fi; \
+         @glibcpp_srcdir@/config/abi/extract_symvers \
+            src/.libs/libstdc++.so $${output})
+
+# These rules are messy, but are hella worth it.
+doxygen:
+       -(srcdir=`cd ${top_srcdir}; ${PWD}`; \
+         builddir=`${PWD}`; \
+         /bin/sh ${srcdir}/docs/doxygen/run_doxygen \
+                   --mode=user $${srcdir} $${builddir})
+
+doxygen-maint:
+       -(srcdir=`cd ${top_srcdir}; ${PWD}`; \
+         builddir=`${PWD}`; \
+         /bin/sh ${srcdir}/docs/doxygen/run_doxygen \
+                   --mode=maint $${srcdir} $${builddir})
+
+doxygen-man:
+       -(srcdir=`cd ${top_srcdir}; ${PWD}`; \
+         builddir=`${PWD}`; \
+         /bin/sh ${srcdir}/docs/doxygen/run_doxygen \
+                   --mode=man $${srcdir} $${builddir})
+
+.PHONY: doxygen doxygen-maint doxygen-man
 
 # Multilib support.
 MAKEOVERRIDES=
@@ -82,7 +110,7 @@ distclean-am: distclean-multi
 maintainer-clean-am: maintainer-clean-multi
 
 all-multi:
-       $(MULTIDO) $(AM_MAKEFLAGS) DO=all multi-do
+       : $(MAKE) ; exec $(MULTIDO) $(AM_MAKEFLAGS) DO=all multi-do
 install-multi:
        $(MULTIDO) $(AM_MAKEFLAGS) DO=install multi-do
 mostlyclean-multi:
@@ -94,6 +122,10 @@ distclean-multi:
 maintainer-clean-multi:
        $(MULTICLEAN) $(AM_MAKEFLAGS) DO=maintainer-clean multi-clean
 
+# All the machinations with string instantiations messes up the
+# automake-generated TAGS rule. Make a simple one here.
+TAGS: tags-recursive $(LISP)
+
 # Work around what appears to be a GNU make bug handling MAKEFLAGS
 # values defined in terms of make variables, as is the case for CC and
 # friends when we are called from the top level Makefile.
@@ -117,8 +149,6 @@ AM_MAKEFLAGS = \
        "PICFLAG=$(PICFLAG)" \
        "PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
        "SHELL=$(SHELL)" \
-       "EXPECT=$(EXPECT)" \
-       "RUNTEST=$(RUNTEST)" \
        "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
        "exec_prefix=$(exec_prefix)" \
        "infodir=$(infodir)" \
@@ -128,8 +158,6 @@ AM_MAKEFLAGS = \
        "tooldir=$(tooldir)" \
        "AR=$(AR)" \
        "AS=$(AS)" \
-       "CC=$(CC)" \
-       "CXX=$(CXX)" \
        "LD=$(LD)" \
        "LIBCFLAGS=$(LIBCFLAGS)" \
        "PICFLAG=$(PICFLAG)" \
@@ -137,4 +165,8 @@ AM_MAKEFLAGS = \
        "NM=$(NM)" \
        "NM_FOR_BUILD=$(NM_FOR_BUILD)" \
        "NM_FOR_TARGET=$(NM_FOR_TARGET)" \
-       "DESTDIR=$(DESTDIR)" 
+       "DESTDIR=$(DESTDIR)" \
+       "WERROR=$(WERROR)" 
+
+# Subdir rules rely on $(FLAGS_TO_PASS)
+FLAGS_TO_PASS = $(AM_MAKEFLAGS)