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8013786: JDK-8013480 broke configure on solaris

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Reviewed-by: tbell
This commit is contained in:
Erik Joelsson 2013-05-02 15:46:38 +02:00
parent 68446ddbad
commit e44f5ce0ae
4 changed files with 715 additions and 1535 deletions
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1
common/autoconf/configure.ac
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@ -166,6 +166,7 @@ PLATFORM_SETUP_OPENJDK_TARGET_ENDIANNESS
TOOLCHAIN_SETUP_COMPILER_FLAGS_FOR_LIBS
TOOLCHAIN_SETUP_COMPILER_FLAGS_FOR_OPTIMIZATION
TOOLCHAIN_SETUP_COMPILER_FLAGS_FOR_JDK
TOOLCHAIN_SETUP_COMPILER_FLAGS_MISC
# Setup debug symbols (need objcopy from the toolchain for that)
JDKOPT_SETUP_DEBUG_SYMBOLS

2132
common/autoconf/generated-configure.sh
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File diff suppressed because it is too large Load Diff

59
common/autoconf/platform.m4
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@ -333,18 +333,6 @@ AC_DEFUN([PLATFORM_SETUP_LEGACY_VARS],
fi
AC_SUBST(DEFINE_CROSS_COMPILE_ARCH)
# Some Zero and Shark settings.
# ZERO_ARCHFLAG tells the compiler which mode to build for
case "${OPENJDK_TARGET_CPU}" in
s390)
ZERO_ARCHFLAG="-m31"
;;
*)
ZERO_ARCHFLAG="-m${OPENJDK_TARGET_CPU_BITS}"
esac
PLATFORM_COMPILER_CHECK_ARGUMENTS([$ZERO_ARCHFLAG], [], [ZERO_ARCHFLAG=""])
AC_SUBST(ZERO_ARCHFLAG)
# ZERO_ARCHDEF is used to enable architecture-specific code
case "${OPENJDK_TARGET_CPU}" in
ppc*) ZERO_ARCHDEF=PPC ;;
@ -418,51 +406,6 @@ AC_SUBST(OS_VERSION_MINOR)
AC_SUBST(OS_VERSION_MICRO)
])
# PLATFORM_COMPILER_CHECK_ARGUMENTS([ARGUMENT], [RUN-IF-TRUE],
# [RUN-IF-FALSE])
# ------------------------------------------------------------
# Check that the c and c++ compilers support an argument
AC_DEFUN([PLATFORM_COMPILER_CHECK_ARGUMENTS],
[
AC_MSG_CHECKING([if compiler supports "$1"])
supports=yes
saved_cflags="$CFLAGS"
CFLAGS="$CFLAGS $1"
AC_LANG_PUSH([C])
AC_COMPILE_IFELSE([
AC_LANG_SOURCE([[int i;]])
], [], [supports=no])
AC_LANG_POP([C])
CFLAGS="$saved_cflags"
saved_cxxflags="$CXXFLAGS"
CXXFLAGS="$CXXFLAG $1"
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([
AC_LANG_SOURCE([[int i;]])
], [], [supports=no])
AC_LANG_POP([C++])
CXXFLAGS="$saved_cxxflags"
AC_MSG_RESULT([$supports])
if test "x$supports" = "xyes" ; then
m4_ifval([$2], [$2], [:])
else
m4_ifval([$3], [$3], [:])
fi
])
# Check that the compiler supports -mX flags
# Set COMPILER_SUPPORTS_TARGET_BITS_FLAG to 'true' if it does
AC_DEFUN([PLATFORM_CHECK_COMPILER_TARGET_BITS_FLAGS],
[
PLATFORM_COMPILER_CHECK_ARGUMENTS([-m${OPENJDK_TARGET_CPU_BITS}],
[COMPILER_SUPPORTS_TARGET_BITS_FLAG=true],
[COMPILER_SUPPORTS_TARGET_BITS_FLAG=false])
AC_SUBST(COMPILER_SUPPORTS_TARGET_BITS_FLAG)
])
# Support macro for PLATFORM_SETUP_OPENJDK_TARGET_BITS.
# Add -mX to various FLAGS variables.
AC_DEFUN([PLATFORM_SET_COMPILER_TARGET_BITS_FLAGS],
@ -491,8 +434,6 @@ AC_DEFUN_ONCE([PLATFORM_SETUP_OPENJDK_TARGET_BITS],
# is made at runtime.)
#
PLATFORM_CHECK_COMPILER_TARGET_BITS_FLAGS
if test "x$OPENJDK_TARGET_OS" = xsolaris; then
# Always specify -m flags on Solaris
PLATFORM_SET_COMPILER_TARGET_BITS_FLAGS

58
common/autoconf/toolchain.m4
View File

@ -1030,3 +1030,61 @@ AC_SUBST(LDFLAGS_JDKLIB_SUFFIX)
AC_SUBST(LDFLAGS_JDKEXE_SUFFIX)
AC_SUBST(LDFLAGS_CXX_JDK)
])
# TOOLCHAIN_COMPILER_CHECK_ARGUMENTS([ARGUMENT], [RUN-IF-TRUE],
# [RUN-IF-FALSE])
# ------------------------------------------------------------
# Check that the c and c++ compilers support an argument
AC_DEFUN([TOOLCHAIN_COMPILER_CHECK_ARGUMENTS],
[
AC_MSG_CHECKING([if compiler supports "$1"])
supports=yes
saved_cflags="$CFLAGS"
CFLAGS="$CFLAGS $1"
AC_LANG_PUSH([C])
AC_COMPILE_IFELSE([
AC_LANG_SOURCE([[int i;]])
], [], [supports=no])
AC_LANG_POP([C])
CFLAGS="$saved_cflags"
saved_cxxflags="$CXXFLAGS"
CXXFLAGS="$CXXFLAG $1"
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([
AC_LANG_SOURCE([[int i;]])
], [], [supports=no])
AC_LANG_POP([C++])
CXXFLAGS="$saved_cxxflags"
AC_MSG_RESULT([$supports])
if test "x$supports" = "xyes" ; then
m4_ifval([$2], [$2], [:])
else
m4_ifval([$3], [$3], [:])
fi
])
AC_DEFUN_ONCE([TOOLCHAIN_SETUP_COMPILER_FLAGS_MISC],
[
# Some Zero and Shark settings.
# ZERO_ARCHFLAG tells the compiler which mode to build for
case "${OPENJDK_TARGET_CPU}" in
s390)
ZERO_ARCHFLAG="-m31"
;;
*)
ZERO_ARCHFLAG="-m${OPENJDK_TARGET_CPU_BITS}"
esac
TOOLCHAIN_COMPILER_CHECK_ARGUMENTS([$ZERO_ARCHFLAG], [], [ZERO_ARCHFLAG=""])
AC_SUBST(ZERO_ARCHFLAG)
# Check that the compiler supports -mX flags
# Set COMPILER_SUPPORTS_TARGET_BITS_FLAG to 'true' if it does
TOOLCHAIN_COMPILER_CHECK_ARGUMENTS([-m${OPENJDK_TARGET_CPU_BITS}],
[COMPILER_SUPPORTS_TARGET_BITS_FLAG=true],
[COMPILER_SUPPORTS_TARGET_BITS_FLAG=false])
AC_SUBST(COMPILER_SUPPORTS_TARGET_BITS_FLAG)
])