make/lib/LibCommon.gmk

*** 34,45 ****
  
  # Absolute paths to lib files on windows for use in LIBS. Should figure out a more
  # elegant solution to this.
  WIN_JAVA_LIB := $(SUPPORT_OUTPUTDIR)/native/java.base/libjava/java.lib
  
! ifneq ($(findstring $(OPENJDK_TARGET_OS), macosx windows), )
!   DISABLE_MAPFILES := true
  endif
  
  ################################################################################
  # Find the default set of src dirs for a native library.
  # Param 1 - module name
--- 34,68 ----
  
  # Absolute paths to lib files on windows for use in LIBS. Should figure out a more
  # elegant solution to this.
  WIN_JAVA_LIB := $(SUPPORT_OUTPUTDIR)/native/java.base/libjava/java.lib
  
! # Tell the compiler not to export any functions unless declared so in
! # the source code. On Windows, this is the default and cannot be changed.
! # On Mac, we have always exported all symbols, probably due to oversight
! # and/or misunderstanding. To emulate this, don't hide any symbols
! # by default.
! # Also provide an override for non-conformant libraries.
! ifeq ($(TOOLCHAIN_TYPE), gcc)
!   CFLAGS_JDKLIB += -fvisibility=hidden
!   CXXFLAGS_JDKLIB += -fvisibility=hidden
!   LDFLAGS_JDKLIB += -Wl,--exclude-libs,ALL
!   EXPORT_ALL_SYMBOLS := -fvisibility=default
! else ifeq ($(TOOLCHAIN_TYPE), clang)
!   ifneq ($(OPENJDK_TARGET_OS), macosx)
!     CFLAGS_JDKLIB += -fvisibility=hidden
!     CXXFLAGS_JDKLIB += -fvisibility=hidden
!     EXPORT_ALL_SYMBOLS := -fvisibility=default
!   endif
! else ifeq ($(TOOLCHAIN_TYPE), solstudio)
!   CFLAGS_JDKLIB += -xldscope=hidden
!   CXXFLAGS_JDKLIB += -xldscope=hidden
!   EXPORT_ALL_SYMBOLS := -xldscope=global
! else ifeq ($(TOOLCHAIN_TYPE), xlc)
!   CFLAGS_JDKLIB += -qvisibility=hidden
!   CXXFLAGS_JDKLIB += -qvisibility=hidden
!   EXPORT_ALL_SYMBOLS := -qvisibility=default
  endif
  
  ################################################################################
  # Find the default set of src dirs for a native library.
  # Param 1 - module name