[1.9] RFC: Allow NetX to be disabled
Dr Andrew John Hughes
ahughes at redhat.com
Thu Nov 11 06:07:09 PST 2010
Ok for 1.9 tree?
2010-11-11 Andrew John Hughes <ahughes at redhat.com>
* Makefile.am:
(clean-local): Add clean-about.
(.PHONY): Likewise.
(add-netx): Depend on about.stamp. Add
ENABLE_NETX conditional.
(add-netx-debug): Likewise.
(netx): Add ENABLE_NETX conditional.
(netx-dist): Likewise.
(extra-class-files): Likewise.
(about): New target (from extra-lib/about.jar).
Add ENABLE_NETX conditional.
(clean-about): New target to remove about.jar.
* acinclude.m4:
(IT_CHECK_PLUGIN): Require IT_CHECK_NETX.
Disable if NetX is turned off.
(IT_CHECK_NETX): Add --disable-webstart option.
--
Andrew :)
Free Java Software Engineer
Red Hat, Inc. (http://www.redhat.com)
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-------------- next part --------------
diff -r 17c34c4c6fae Makefile.am
--- a/Makefile.am Wed Nov 10 16:30:08 2010 +0000
+++ b/Makefile.am Thu Nov 11 13:20:31 2010 +0000
@@ -579,7 +579,7 @@
clean-icedtea-against-icedtea clean-icedtea-debug-against-icedtea \
clean-icedtea-against-ecj clean-extract-ecj clean-generated clean-replace-hotspot \
clean-rewriter clean-rewrite-rhino clean-extra clean-rt clean-bootstrap-directory \
- clean-bootstrap-directory-ecj clean-bootstrap-directory-symlink \
+ clean-bootstrap-directory-ecj clean-bootstrap-directory-symlink clean-about \
clean-bootstrap-directory-symlink-ecj
if [ -e bootstrap ]; then \
rmdir bootstrap ; \
@@ -613,7 +613,7 @@
clean-ports clean-overlay clean-extract-ecj clean-extract clean-extract-openjdk \
clean-replace-hotspot clean-generated clean-download clean-hgforest clean-download-openjdk \
clean-rewriter clean-rewrite-rhino clean-add-netx clean-add-netx-debug \
- clean-add-plugin clean-add-plugin-debug
+ clean-add-plugin clean-add-plugin-debug clean-about
env:
@echo 'unset JAVA_HOME'
@@ -1469,7 +1469,8 @@
rm -f $(DEBUG_BUILD_OUTPUT_DIR)/j2re-image/lib/plugin.jar
rm -f stamps/add-plugin-debug.stamp
-stamps/add-netx.stamp: stamps/netx-dist.stamp extra-lib/about.jar
+stamps/add-netx.stamp: stamps/netx-dist.stamp stamps/about.stamp
+if ENABLE_NETX
cp -pPRf $(abs_top_builddir)/netx.build/lib/classes.jar \
$(BUILD_OUTPUT_DIR)/j2sdk-image/jre/lib/netx.jar
cp -pPRf $(abs_top_builddir)/netx.build/lib/classes.jar \
@@ -1486,6 +1487,7 @@
cp $(NETX_SRCDIR)/javaws.1 \
$(BUILD_OUTPUT_DIR)/j2re-image/man/man1 ; \
fi
+endif
touch stamps/add-netx.stamp
clean-add-netx:
@@ -1499,7 +1501,7 @@
rm -f $(BUILD_OUTPUT_DIR)/j2re-image/man/man1/javaws.1
rm -f stamps/add-netx.stamp
-stamps/add-netx-debug.stamp: stamps/netx-dist.stamp extra-lib/about.jar
+stamps/add-netx-debug.stamp: stamps/netx-dist.stamp stamps/about.stamp
cp -pPRf $(abs_top_builddir)/netx.build/lib/classes.jar \
$(DEBUG_BUILD_OUTPUT_DIR)/j2sdk-image/jre/lib/netx.jar
cp -pPRf $(abs_top_builddir)/netx.build/lib/classes.jar \
@@ -1693,6 +1695,7 @@
find $(NETX_SRCDIR) -name '*.java' | sort > $@
stamps/netx.stamp: netx-source-files.txt stamps/rt-class-files.stamp
+if ENABLE_NETX
mkdir -p $(abs_top_builddir)/netx.build
$(BOOT_DIR)/bin/javac $(IT_JAVACFLAGS) \
-d $(abs_top_builddir)/netx.build \
@@ -1700,10 +1703,12 @@
-classpath $(RUNTIME) -bootclasspath \'\' \
@netx-source-files.txt
cp -r $(NETX_RESOURCE_DIR) $(abs_top_builddir)/netx.build/net/sourceforge/jnlp
+endif
mkdir -p stamps
touch $@
stamps/netx-dist.stamp: stamps/netx.stamp
+if ENABLE_NETX
(cd $(abs_top_builddir)/netx.build ; \
mkdir -p lib ; \
$(BOOT_DIR)/bin/jar cf lib/classes.jar javax/jnlp net ; \
@@ -1713,6 +1718,7 @@
$(BOOT_DIR)/bin/jar uf $(abs_top_builddir)/netx.build/lib/classes.jar \
`find . -type f -not -name '*.java'` ; \
$(ZIP) -qr $(abs_top_builddir)/netx.build/lib/src.zip javax net )
+endif
mkdir -p stamps
touch $@
@@ -1728,11 +1734,13 @@
stamps/extra-class-files.stamp: $(INITIAL_BOOTSTRAP_LINK_STAMP) \
extra-source-files.txt stamps/netx.stamp
+if ENABLE_NETX
mkdir -p extra-lib
$(BOOT_DIR)/bin/javac $(IT_JAVACFLAGS) -d extra-lib \
-sourcepath extra -cp netx.build \
-bootclasspath $(RUNTIME) @extra-source-files.txt
cp -r $(NETX_EXTRA_DIR) extra-lib/net/sourceforge/jnlp/about
+endif
mkdir -p stamps
touch $@
@@ -1741,8 +1749,16 @@
rm -f stamps/extra-class-files.stamp
rm -f extra-source-files.txt
-extra-lib/about.jar: stamps/extra-class-files.stamp
- $(BOOT_DIR)/bin/jar cf $@ -C extra-lib net ;
+stamps/about.stamp: stamps/extra-class-files.stamp
+if ENABLE_NETX
+ $(BOOT_DIR)/bin/jar cf extra-lib/about.jar -C extra-lib net
+endif
+ mkdir -p stamps
+ touch $@
+
+clean-about:
+ rm -f extra-lib/about.jar
+ rm -f stamps/about.stamp
# PulseAudio based mixer
# (pulse-java)
diff -r 17c34c4c6fae acinclude.m4
--- a/acinclude.m4 Wed Nov 10 16:30:08 2010 +0000
+++ b/acinclude.m4 Thu Nov 11 13:20:31 2010 +0000
@@ -1459,12 +1459,17 @@
AC_DEFUN_ONCE([IT_CHECK_PLUGIN],
[
+AC_REQUIRE([IT_CHECK_NETX])
AC_MSG_CHECKING([whether to build the browser plugin])
AC_ARG_ENABLE([plugin],
[AS_HELP_STRING([--disable-plugin],
[Disable compilation of browser plugin])],
[enable_plugin="${enableval}"], [enable_plugin="yes"])
AC_MSG_RESULT(${enable_plugin})
+if test "x${enable_netx}" = "xno" ; then
+ AC_MSG_WARN([Plugin can not be built without NetX; disabling plugin])
+ enable_plugin=no;
+fi
])
AC_DEFUN_ONCE([IT_CHECK_PLUGIN_DEPENDENCIES],
@@ -1556,3 +1561,14 @@
AM_CONDITIONAL([HAS_PAX], test x"${it_cv_pax}" = "xyes")
AC_PROVIDE([$0])dnl
])
+
+AC_DEFUN_ONCE([IT_CHECK_NETX],
+[
+AC_MSG_CHECKING([whether to build NetX])
+AC_ARG_ENABLE([webstart],
+ [AS_HELP_STRING([--disable-webstart],
+ [Disable compilation of Web Start support])],
+ [enable_netx="${enableval}"], [enable_netx="yes"])
+AC_MSG_RESULT(${enable_netx})
+AM_CONDITIONAL(ENABLE_NETX, test "x${enable_netx}" = "xyes")
+])
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