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Bug
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Resolution: Fixed
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P4
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9
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None
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b135
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linux
Matthias Klose to build-dev:
The zero build for architectures not explicitly listed fails currently in
hotspot, because of an unset macro, and the compiler complains about a single -D
option passed.
Here are two proposals how to fix these:
- Not passing the -D<cpu_define> if it is not set. Afaik the define
is only used for hotspot builds, not for zero builds.
- Provide a fall back for "unknown" zero architectures.
Matthias
hotspot-undefined-target-cpu.diff
Index: b/hotspot/make/lib/CompileJvm.gmk
===================================================================
--- a/hotspot/make/lib/CompileJvm.gmk
+++ b/hotspot/make/lib/CompileJvm.gmk
@@ -70,7 +70,7 @@ JVM_CFLAGS_TARGET_DEFINES += \
-DINCLUDE_SUFFIX_OS=_$(HOTSPOT_TARGET_OS) \
-DINCLUDE_SUFFIX_CPU=_$(HOTSPOT_TARGET_CPU_ARCH) \
-DTARGET_COMPILER_$(HOTSPOT_TOOLCHAIN_TYPE) \
- -D$(HOTSPOT_TARGET_CPU_DEFINE) \
+ $(if $(HOTSPOT_TARGET_CPU_DEFINE),-D$(HOTSPOT_TARGET_CPU_DEFINE)) \
-DHOTSPOT_LIB_ARCH='"$(OPENJDK_TARGET_CPU_LEGACY_LIB)"' \
#
Index: b/common/autoconf/platform.m4
===================================================================
--- a/common/autoconf/platform.m4
+++ b/common/autoconf/platform.m4
@@ -514,6 +514,8 @@ AC_DEFUN([PLATFORM_SETUP_LEGACY_VARS_HEL
HOTSPOT_$1_CPU_DEFINE=S390
elif test "x$OPENJDK_$1_CPU" = xs390x; then
HOTSPOT_$1_CPU_DEFINE=S390
+ elif test "x$OPENJDK_$1_CPU" != x; then
+ HOTSPOT_$1_CPU_DEFINE=$(echo $OPENJDK_$1_CPU | tr a-z A-Z)
fi
AC_SUBST(HOTSPOT_$1_CPU_DEFINE)
The zero build for architectures not explicitly listed fails currently in
hotspot, because of an unset macro, and the compiler complains about a single -D
option passed.
Here are two proposals how to fix these:
- Not passing the -D<cpu_define> if it is not set. Afaik the define
is only used for hotspot builds, not for zero builds.
- Provide a fall back for "unknown" zero architectures.
Matthias
hotspot-undefined-target-cpu.diff
Index: b/hotspot/make/lib/CompileJvm.gmk
===================================================================
--- a/hotspot/make/lib/CompileJvm.gmk
+++ b/hotspot/make/lib/CompileJvm.gmk
@@ -70,7 +70,7 @@ JVM_CFLAGS_TARGET_DEFINES += \
-DINCLUDE_SUFFIX_OS=_$(HOTSPOT_TARGET_OS) \
-DINCLUDE_SUFFIX_CPU=_$(HOTSPOT_TARGET_CPU_ARCH) \
-DTARGET_COMPILER_$(HOTSPOT_TOOLCHAIN_TYPE) \
- -D$(HOTSPOT_TARGET_CPU_DEFINE) \
+ $(if $(HOTSPOT_TARGET_CPU_DEFINE),-D$(HOTSPOT_TARGET_CPU_DEFINE)) \
-DHOTSPOT_LIB_ARCH='"$(OPENJDK_TARGET_CPU_LEGACY_LIB)"' \
#
Index: b/common/autoconf/platform.m4
===================================================================
--- a/common/autoconf/platform.m4
+++ b/common/autoconf/platform.m4
@@ -514,6 +514,8 @@ AC_DEFUN([PLATFORM_SETUP_LEGACY_VARS_HEL
HOTSPOT_$1_CPU_DEFINE=S390
elif test "x$OPENJDK_$1_CPU" = xs390x; then
HOTSPOT_$1_CPU_DEFINE=S390
+ elif test "x$OPENJDK_$1_CPU" != x; then
+ HOTSPOT_$1_CPU_DEFINE=$(echo $OPENJDK_$1_CPU | tr a-z A-Z)
fi
AC_SUBST(HOTSPOT_$1_CPU_DEFINE)
- duplicates
-
JDK-8165441 Zero builds for non-listed architectures are broken
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- Closed
-