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[macos] Update build system to successfully build the zero variant for macOS/arm64

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Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
This commit is contained in:
Jeremy Huddleston Sequoia 2020-04-12 14:52:15 -07:00
parent a0990b15c3
commit ca080a229f
5 changed files with 23 additions and 3 deletions
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0
make/autoconf/build-aux/autoconf-config.sub Normal file → Executable file
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0
make/autoconf/build-aux/config.sub vendored Normal file → Executable file
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6
make/autoconf/flags-cflags.m4
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@ -827,6 +827,12 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_CPU_DEP],
# for all archs except arm and ppc, prevent gcc to omit frame pointer
$1_CFLAGS_CPU_JDK="${$1_CFLAGS_CPU_JDK} -fno-omit-frame-pointer"
fi
elif test "x$FLAGS_OS" = xmacosx; then
if test "x$FLAGS_CPU_ARCH" = xaarch64; then
# override it to use arm64
$1_CFLAGS_CPU_JDK="${$1_CFLAGS_CPU_JDK} -arch arm64"
$1_CFLAGS_CPU_JVM="${$1_CFLAGS_CPU_JVM} -arch arm64"
fi
fi
elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then

11
make/autoconf/flags-ldflags.m4
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@ -187,6 +187,14 @@ AC_DEFUN([FLAGS_SETUP_LDFLAGS_CPU_DEP],
$1_CPU_LDFLAGS="$ARM_ARCH_TYPE_FLAGS $ARM_FLOAT_TYPE_FLAGS"
fi
elif test "x$TOOLCHAIN_TYPE" = xclang; then
if test "x$OPENJDK_TARGET_OS" = xmacosx; then
if test "x${OPENJDK_$1_CPU}" = xaarch64; then
# override it to use arm64
$1_CPU_LDFLAGS="${$1_CPU_LDFLAGS} -arch arm64"
fi
fi
elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
if test "x${OPENJDK_$1_CPU}" = "xsparcv9"; then
$1_CPU_LDFLAGS_JVM_ONLY="-xarch=sparc"
@ -214,7 +222,8 @@ AC_DEFUN([FLAGS_SETUP_LDFLAGS_CPU_DEP],
# Export variables according to old definitions, prefix with $2 if present.
LDFLAGS_JDK_COMMON="$BASIC_LDFLAGS $BASIC_LDFLAGS_JDK_ONLY \
$OS_LDFLAGS_JDK_ONLY $DEBUGLEVEL_LDFLAGS_JDK_ONLY ${$2EXTRA_LDFLAGS}"
$OS_LDFLAGS_JDK_ONLY $DEBUGLEVEL_LDFLAGS_JDK_ONLY \
${$1_CPU_LDFLAGS} ${$2EXTRA_LDFLAGS}"
$2LDFLAGS_JDKLIB="$LDFLAGS_JDK_COMMON $BASIC_LDFLAGS_JDK_LIB_ONLY \
${$1_LDFLAGS_JDK_LIBPATH} $SHARED_LIBRARY_FLAGS"
$2LDFLAGS_JDKEXE="$LDFLAGS_JDK_COMMON $EXECUTABLE_LDFLAGS \

7
make/autoconf/flags.m4
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@ -130,8 +130,13 @@ AC_DEFUN([FLAGS_SETUP_MACOSX_VERSION],
# of the OS. It currently has a hard coded value. Setting this also limits
# exposure to API changes in header files. Bumping this is likely to
# require code changes to build.
if test "x$OPENJDK_TARGET_CPU" = xaarch64 ; then
MACOSX_VERSION_MIN=10.16.0
MACOSX_VERSION_MIN_NODOTS=101600
else
MACOSX_VERSION_MIN=10.9.0
MACOSX_VERSION_MIN_NODOTS=${MACOSX_VERSION_MIN//\./}
MACOSX_VERSION_MIN_NODOTS=1090
fi
AC_SUBST(MACOSX_VERSION_MIN)