1 #
   2 # Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
   3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4 #
   5 # This code is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU General Public License version 2 only, as
   7 # published by the Free Software Foundation.  Oracle designates this
   8 # particular file as subject to the "Classpath" exception as provided
   9 # by Oracle in the LICENSE file that accompanied this code.
  10 #
  11 # This code is distributed in the hope that it will be useful, but WITHOUT
  12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14 # version 2 for more details (a copy is included in the LICENSE file that
  15 # accompanied this code).
  16 #
  17 # You should have received a copy of the GNU General Public License version
  18 # 2 along with this work; if not, write to the Free Software Foundation,
  19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20 #
  21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22 # or visit www.oracle.com if you need additional information or have any
  23 # questions.
  24 #
  25 
  26 ################################################################################
  27 # Install the launcher name, release version string, full version
  28 # string and the runtime name into the VersionProps.java file.
  29 
  30 $(eval $(call SetupTextFileProcessing, BUILD_VERSION_JAVA, \
  31     SOURCE_FILES := $(TOPDIR)/src/java.base/share/classes/java/lang/VersionProps.java.template, \
  32     OUTPUT_FILE := $(SUPPORT_OUTPUTDIR)/gensrc/java.base/java/lang/VersionProps.java, \
  33     REPLACEMENTS := \
  34         @@LAUNCHER_NAME@@ => $(LAUNCHER_NAME) ; \
  35         @@RUNTIME_NAME@@ => $(RUNTIME_NAME) ; \
  36         @@VERSION_SHORT@@ => $(VERSION_SHORT) ; \
  37         @@VERSION_STRING@@ => $(VERSION_STRING) ; \
  38         @@VERSION_NUMBER@@ => $(VERSION_NUMBER) ; \
  39         @@VERSION_PRE@@ => $(VERSION_PRE) ; \
  40         @@VERSION_BUILD@@ => $(VERSION_BUILD) ; \
  41         @@VERSION_OPT@@ => $(VERSION_OPT) ; \
  42         @@VERSION_DATE@@ => $(VERSION_DATE) ; \
  43         @@VERSION_CLASSFILE_MAJOR@@ => $(VERSION_CLASSFILE_MAJOR) ; \
  44         @@VERSION_CLASSFILE_MINOR@@ => $(VERSION_CLASSFILE_MINOR) ; \
  45         @@VERSION_SPECIFICATION@@ => $(VERSION_SPECIFICATION) ; \
  46         @@VENDOR_VERSION_STRING@@ => $(VENDOR_VERSION_STRING) ; \
  47         @@VENDOR@@ => $(COMPANY_NAME) ; \
  48         @@VENDOR_URL@@ => $(VENDOR_URL) ; \
  49         @@VENDOR_URL_BUG@@ => $(VENDOR_URL_BUG) ; \
  50         @@VENDOR_URL_VM_BUG@@ => $(VENDOR_URL_VM_BUG), \
  51 ))
  52 
  53 TARGETS += $(BUILD_VERSION_JAVA)
  54 
  55 ################################################################################
  56 
  57 ifneq ($(filter $(TOOLCHAIN_TYPE), gcc clang), )
  58   # Need to specify language since the template file has a non standard
  59   # extension.
  60   CPP_FLAGS += -x c
  61 else ifeq ($(TOOLCHAIN_TYPE), microsoft)
  62   CPP_FLAGS += -nologo
  63 endif
  64 
  65 # Generate a java source file from a template through the C preprocessor for the
  66 # target system. First extract the copyright notice at the start of the file.
  67 # Run the preprocessor. Filter out the default compiler stderr output on
  68 # Windows. Filter out all the header files output. Remove all "PREFIX_" strings
  69 # that were added to variable references in the template files to avoid being
  70 # matched by the preprocessor. Remove any #line directives left by the
  71 # preprocessor.
  72 define generate-preproc-src
  73         $(call MakeDir, $(@D))
  74         $(call ExecuteWithLog, $(SUPPORT_OUTPUTDIR)/gensrc/java.base/_$(@F), \
  75             ( $(NAWK) '/@@END_COPYRIGHT@@/{exit}1' $< && \
  76               $(CPP) $(CPP_FLAGS) $(SYSROOT_CFLAGS) $(CFLAGS_JDKLIB) $< \
  77                   2> >($(GREP) -v '^$(<F)$$' >&2) \
  78                   | $(NAWK) '/@@START_HERE@@/,0' \
  79                   |  $(SED) -e 's/@@START_HERE@@/\/\/ AUTOMATICALLY GENERATED FILE - DO NOT EDIT/' \
  80                   -e 's/PREFIX_//' -e 's/^#.*//' \
  81             ) > $@ \
  82         )
  83 endef
  84 
  85 GENSRC_SOR_FILE += $(SUPPORT_OUTPUTDIR)/gensrc/java.base/sun/nio/ch/SocketOptionRegistry.java
  86 
  87 $(GENSRC_SOR_FILE): \
  88     $(TOPDIR)/src/java.base/share/classes/sun/nio/ch/SocketOptionRegistry.java.template
  89         $(generate-preproc-src)
  90 
  91 TARGETS += $(GENSRC_SOR_FILE)
  92 
  93 ################################################################################
  94 
  95 ifeq ($(call isTargetOs, windows), false)
  96 
  97   GENSRC_UC_FILE := $(SUPPORT_OUTPUTDIR)/gensrc/java.base/sun/nio/fs/UnixConstants.java
  98 
  99   $(GENSRC_UC_FILE): \
 100       $(TOPDIR)/src/java.base/unix/classes/sun/nio/fs/UnixConstants.java.template
 101         $(generate-preproc-src)
 102 
 103   TARGETS += $(GENSRC_UC_FILE)
 104 
 105 endif
 106 
 107 # Create the javax/crypto/JceSecurity.class, using the build default.
 108 #
 109 ifeq ($(UNLIMITED_CRYPTO), true)
 110     JCE_DEFAULT_POLICY = unlimited
 111 else
 112     JCE_DEFAULT_POLICY = limited
 113 endif
 114 
 115 ifneq ($(wildcard $(TOPDIR)/src/java.base/share/classes/javax/crypto/JceSecurity.java.template), )
 116   $(eval $(call SetupTextFileProcessing, BUILD_JCESECURITY_JAVA, \
 117       SOURCE_FILES := $(TOPDIR)/src/java.base/share/classes/javax/crypto/JceSecurity.java.template, \
 118       OUTPUT_FILE := $(SUPPORT_OUTPUTDIR)/gensrc/java.base/javax/crypto/JceSecurity.java, \
 119       REPLACEMENTS := \
 120         @@JCE_DEFAULT_POLICY@@ => $(JCE_DEFAULT_POLICY), \
 121   ))
 122 
 123   TARGETS += $(BUILD_JCESECURITY_JAVA)
 124 endif