1 #
   2 # Copyright (c) 2011, 2017, 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         @@VENDOR_VERSION_STRING@@ => $(VENDOR_VERSION_STRING), \
  44 ))
  45 
  46 GENSRC_JAVA_BASE += $(BUILD_VERSION_JAVA)
  47 
  48 ################################################################################
  49 
  50 ifneq ($(filter $(TOOLCHAIN_TYPE), gcc clang), )
  51   # Need to specify language since the template file has a non standard
  52   # extension.
  53   CPP_FLAGS += -x c
  54 else ifeq ($(TOOLCHAIN_TYPE), microsoft)
  55   CPP_FLAGS += -nologo
  56 endif
  57 
  58 # Generate a java source file from a template through the C preprocessor for the
  59 # target system. First extract the copyright notice at the start of the file.
  60 # Run the preprocessor. Filter out the default compiler stderr output on
  61 # Windows. Filter out all the header files output. Remove all "PREFIX_" strings
  62 # that were added to variable references in the template files to avoid being
  63 # matched by the preprocessor. Remove any #line directives left by the
  64 # preprocessor.
  65 define generate-preproc-src
  66         $(call MakeDir, $(@D))
  67         ( $(NAWK) '/@@END_COPYRIGHT@@/{exit}1' $< && \
  68           $(CPP) $(CPP_FLAGS) $(SYSROOT_CFLAGS) $(CFLAGS_JDKLIB) $< \
  69               2> >($(GREP) -v '^$(<F)$$' >&2) \
  70               | $(NAWK) '/@@START_HERE@@/,0' \
  71               |  $(SED) -e 's/@@START_HERE@@/\/\/ AUTOMATICALLY GENERATED FILE - DO NOT EDIT/' \
  72               -e 's/PREFIX_//' -e 's/^#.*//' \
  73         ) > $@
  74 endef
  75 
  76 GENSRC_SOR_FILE += $(SUPPORT_OUTPUTDIR)/gensrc/java.base/sun/nio/ch/SocketOptionRegistry.java
  77 
  78 $(GENSRC_SOR_FILE): \
  79     $(TOPDIR)/src/java.base/share/classes/sun/nio/ch/SocketOptionRegistry.java.template
  80         $(generate-preproc-src)
  81 
  82 GENSRC_JAVA_BASE += $(GENSRC_SOR_FILE)
  83 
  84 ifeq ($(OPENJDK_TARGET_OS), linux)
  85   GENSRC_RSOR_FILE += $(SUPPORT_OUTPUTDIR)/gensrc/jdk.net/rdma/ch/RdmaSocketOptionRegistry.java
  86 
  87   $(GENSRC_RSOR_FILE): \
  88       $(TOPDIR)/src/jdk.net/linux/classes/rdma/ch/RdmaSocketOptionRegistry.java.template
  89         $(generate-preproc-src)
  90 
  91   GENSRC_JAVA_BASE += $(GENSRC_RSOR_FILE)
  92 
  93 endif
  94 
  95 ################################################################################
  96 
  97 ifneq ($(OPENJDK_TARGET_OS), windows)
  98 
  99   GENSRC_UC_FILE := $(SUPPORT_OUTPUTDIR)/gensrc/java.base/sun/nio/fs/UnixConstants.java
 100 
 101   $(GENSRC_UC_FILE): \
 102       $(TOPDIR)/src/java.base/unix/classes/sun/nio/fs/UnixConstants.java.template
 103         $(generate-preproc-src)
 104 
 105   GENSRC_JAVA_BASE += $(GENSRC_UC_FILE)
 106 
 107 endif
 108 
 109 ################################################################################
 110 
 111 ifeq ($(OPENJDK_TARGET_OS), solaris)
 112 
 113   GENSRC_SC_FILE := $(SUPPORT_OUTPUTDIR)/gensrc/java.base/sun/nio/fs/SolarisConstants.java
 114 
 115   $(GENSRC_SC_FILE): \
 116       $(TOPDIR)/src/java.base/solaris/classes/sun/nio/fs/SolarisConstants.java.template
 117         $(generate-preproc-src)
 118 
 119   GENSRC_JAVA_BASE += $(GENSRC_SC_FILE)
 120 
 121 endif
 122 
 123 ################################################################################
 124 # Create the javax/crypto/JceSecurity.class, using the build default.
 125 #
 126 ifeq ($(UNLIMITED_CRYPTO), true)
 127     JCE_DEFAULT_POLICY = unlimited
 128 else
 129     JCE_DEFAULT_POLICY = limited
 130 endif
 131 
 132 ifneq ($(wildcard $(TOPDIR)/src/java.base/share/classes/javax/crypto/JceSecurity.java.template), )
 133   $(eval $(call SetupTextFileProcessing, BUILD_JCESECURITY_JAVA, \
 134       SOURCE_FILES := $(TOPDIR)/src/java.base/share/classes/javax/crypto/JceSecurity.java.template, \
 135       OUTPUT_FILE := $(SUPPORT_OUTPUTDIR)/gensrc/java.base/javax/crypto/JceSecurity.java, \
 136       REPLACEMENTS := \
 137         @@JCE_DEFAULT_POLICY@@ => $(JCE_DEFAULT_POLICY), \
 138   ))
 139 
 140   GENSRC_JAVA_BASE += $(BUILD_JCESECURITY_JAVA)
 141 endif