8016096: [macosx] jawt_md.h shipped with jdk is outdated

Summary: Revised build system and added platform specific headers for Mac OS X
Reviewed-by: ihse, erikj
Contributed-by: david.dehaven@oracle.com

common/autoconf/generated-configure.sh

@@ -869,6 +869,7 @@ SRC_ROOT
 ZERO_ARCHDEF
 DEFINE_CROSS_COMPILE_ARCH
 LP64
+OPENJDK_TARGET_OS_EXPORT_DIR
 OPENJDK_TARGET_OS_API_DIR
 OPENJDK_TARGET_CPU_JLI_CFLAGS
 OPENJDK_TARGET_CPU_OSARCH
@@ -3864,7 +3865,7 @@ fi
 #CUSTOM_AUTOCONF_INCLUDE
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1382540536
+DATE_WHEN_GENERATED=1382659005
 
 ###############################################################################
 #
@@ -7149,6 +7150,13 @@ $as_echo "$COMPILE_TYPE" >&6; }
   fi
 
 
+  if test "x$OPENJDK_TARGET_OS" = xmacosx; then
+      OPENJDK_TARGET_OS_EXPORT_DIR=macosx
+  else
+      OPENJDK_TARGET_OS_EXPORT_DIR=${OPENJDK_TARGET_OS_API_DIR}
+  fi
+
+
   if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
     A_LP64="LP64:="
     # -D_LP64=1 is only set on linux and mac. Setting on windows causes diff in
@@ -29638,7 +29646,7 @@ fi
       -I${JDK_OUTPUTDIR}/include \
       -I${JDK_OUTPUTDIR}/include/$OPENJDK_TARGET_OS \
       -I${JDK_TOPDIR}/src/share/javavm/export \
-      -I${JDK_TOPDIR}/src/$OPENJDK_TARGET_OS_API_DIR/javavm/export \
+      -I${JDK_TOPDIR}/src/$OPENJDK_TARGET_OS_EXPORT_DIR/javavm/export \
       -I${JDK_TOPDIR}/src/share/native/common \
       -I${JDK_TOPDIR}/src/$OPENJDK_TARGET_OS_API_DIR/native/common"
 

common/autoconf/platform.m4

@@ -327,6 +327,13 @@ AC_DEFUN([PLATFORM_SETUP_LEGACY_VARS],
   fi
   AC_SUBST(OPENJDK_TARGET_OS_API_DIR)
 
+  if test "x$OPENJDK_TARGET_OS" = xmacosx; then
+      OPENJDK_TARGET_OS_EXPORT_DIR=macosx
+  else
+      OPENJDK_TARGET_OS_EXPORT_DIR=${OPENJDK_TARGET_OS_API_DIR}
+  fi
+  AC_SUBST(OPENJDK_TARGET_OS_EXPORT_DIR)
+
   if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
     A_LP64="LP64:="
     # -D_LP64=1 is only set on linux and mac. Setting on windows causes diff in

common/autoconf/spec.gmk.in

@@ -92,6 +92,7 @@ OPENJDK_TARGET_CPU_LEGACY_LIB:=@OPENJDK_TARGET_CPU_LEGACY_LIB@
 OPENJDK_TARGET_CPU_OSARCH:=@OPENJDK_TARGET_CPU_OSARCH@
 OPENJDK_TARGET_CPU_JLI_CFLAGS:=@OPENJDK_TARGET_CPU_JLI_CFLAGS@
 OPENJDK_TARGET_OS_API_DIR:=@OPENJDK_TARGET_OS_API_DIR@
+OPENJDK_TARGET_OS_EXPORT_DIR:=@OPENJDK_TARGET_OS_EXPORT_DIR@
 
 # We are building on this build system.
 # When not cross-compiling, it is the same as the target.

common/autoconf/toolchain.m4

@@ -942,7 +942,7 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_COMPILER_FLAGS_FOR_JDK],
       -I${JDK_OUTPUTDIR}/include \
       -I${JDK_OUTPUTDIR}/include/$OPENJDK_TARGET_OS \
       -I${JDK_TOPDIR}/src/share/javavm/export \
-      -I${JDK_TOPDIR}/src/$OPENJDK_TARGET_OS_API_DIR/javavm/export \
+      -I${JDK_TOPDIR}/src/$OPENJDK_TARGET_OS_EXPORT_DIR/javavm/export \
       -I${JDK_TOPDIR}/src/share/native/common \
       -I${JDK_TOPDIR}/src/$OPENJDK_TARGET_OS_API_DIR/native/common"