Reference:
5502f06729
(cherry picked from commit b89b667ea400521995975ca5744c4d15e83f442f)
115 lines
5.5 KiB
Diff
115 lines
5.5 KiB
Diff
From 5502f0672908ce2c5891a3290bdfb57182435adb Mon Sep 17 00:00:00 2001
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From: Ludovic Henry <git@ludovic.dev>
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Date: Thu, 14 Dec 2023 11:27:17 -0800
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Subject: [PATCH] Add support for linux-riscv64 (#12139)
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Summary:
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Following https://github.com/evolvedbinary/docker-rocksjava/pull/2, we can now build rocksdb on riscv64.
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I've verified this works as expected with `make rocksdbjavastaticdockerriscv64`.
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Also fixes https://github.com/facebook/rocksdb/issues/10500 https://github.com/facebook/rocksdb/issues/11994
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Pull Request resolved: https://github.com/facebook/rocksdb/pull/12139
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Reviewed By: jaykorean
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Differential Revision: D52128098
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Pulled By: akankshamahajan15
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fbshipit-source-id: 706d36a3f8a9e990b76f426bc450937a0cd1a537
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---
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Makefile | 8 ++++++--
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build_tools/build_detect_platform | 9 +++++----
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java/src/main/java/org/rocksdb/util/Environment.java | 6 +++++-
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3 files changed, 16 insertions(+), 7 deletions(-)
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diff --git a/Makefile b/Makefile
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index d9ebbb72b..8829be9d8 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -2060,7 +2060,7 @@ JAVA_INCLUDE = -I$(JAVA_HOME)/include/ -I$(JAVA_HOME)/include/linux
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ifeq ($(PLATFORM), OS_SOLARIS)
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ARCH := $(shell isainfo -b)
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else ifeq ($(PLATFORM), OS_OPENBSD)
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- ifneq (,$(filter amd64 ppc64 ppc64le s390x arm64 aarch64 sparc64 loongarch64, $(MACHINE)))
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+ ifneq (,$(filter amd64 ppc64 ppc64le s390x arm64 aarch64 riscv64 sparc64 loongarch64, $(MACHINE)))
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ARCH := 64
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else
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ARCH := 32
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@@ -2081,7 +2081,7 @@ ifneq ($(origin JNI_LIBC), undefined)
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endif
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ifeq (,$(ROCKSDBJNILIB))
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-ifneq (,$(filter ppc% s390x arm64 aarch64 sparc64 loongarch64, $(MACHINE)))
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+ifneq (,$(filter ppc% s390x arm64 aarch64 riscv64 sparc64 loongarch64, $(MACHINE)))
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ROCKSDBJNILIB = librocksdbjni-linux-$(MACHINE)$(JNI_LIBC_POSTFIX).so
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else
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ROCKSDBJNILIB = librocksdbjni-linux$(ARCH)$(JNI_LIBC_POSTFIX).so
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@@ -2346,6 +2346,10 @@ rocksdbjavastaticdockers390x:
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mkdir -p java/target
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docker run --rm --name rocksdb_linux_s390x-be --attach stdin --attach stdout --attach stderr --volume $(HOME)/.m2:/root/.m2:ro --volume `pwd`:/rocksdb-host:ro --volume /rocksdb-local-build --volume `pwd`/java/target:/rocksdb-java-target --env DEBUG_LEVEL=$(DEBUG_LEVEL) evolvedbinary/rocksjava:ubuntu18_s390x-be /rocksdb-host/java/crossbuild/docker-build-linux-centos.sh
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+rocksdbjavastaticdockerriscv64:
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+ mkdir -p java/target
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+ docker run --rm --name rocksdb_linux_riscv64-be --attach stdin --attach stdout --attach stderr --volume $(HOME)/.m2:/root/.m2:ro --volume `pwd`:/rocksdb-host:ro --volume /rocksdb-local-build --volume `pwd`/java/target:/rocksdb-java-target --env DEBUG_LEVEL=$(DEBUG_LEVEL) evolvedbinary/rocksjava:ubuntu20_riscv64-be /rocksdb-host/java/crossbuild/docker-build-linux-centos.sh
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+
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rocksdbjavastaticdockerx86musl:
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mkdir -p java/target
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docker run --rm --name rocksdb_linux_x86-musl-be --platform linux/386 --attach stdin --attach stdout --attach stderr --volume $(HOME)/.m2:/root/.m2:ro --volume `pwd`:/rocksdb-host:ro --volume /rocksdb-local-build --volume `pwd`/java/target:/rocksdb-java-target --env DEBUG_LEVEL=$(DEBUG_LEVEL) evolvedbinary/rocksjava:alpine3_x86-be /rocksdb-host/java/crossbuild/docker-build-linux-alpine.sh
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diff --git a/build_tools/build_detect_platform b/build_tools/build_detect_platform
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index fd70a9835..a5e2b5aa2 100755
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--- a/build_tools/build_detect_platform
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+++ b/build_tools/build_detect_platform
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@@ -647,8 +647,10 @@ if [ "$PORTABLE" == "" ] || [ "$PORTABLE" == 0 ]; then
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fi
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COMMON_FLAGS="$COMMON_FLAGS"
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elif test -n "`echo $TARGET_ARCHITECTURE | grep ^riscv64`"; then
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- RISC_ISA=$(cat /proc/cpuinfo | grep isa | head -1 | cut --delimiter=: -f 2 | cut -b 2-)
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- COMMON_FLAGS="$COMMON_FLAGS -march=${RISC_ISA}"
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+ RISC_ISA=$(cat /proc/cpuinfo | grep -E '^isa\s*:' | head -1 | cut --delimiter=: -f 2 | cut -b 2-)
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+ if [ -n "${RISCV_ISA}" ]; then
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+ COMMON_FLAGS="$COMMON_FLAGS -march=${RISC_ISA}"
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+ fi
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elif [ "$TARGET_OS" == "IOS" ]; then
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COMMON_FLAGS="$COMMON_FLAGS"
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else
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@@ -660,8 +662,7 @@ else
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if test -n "`echo $TARGET_ARCHITECTURE | grep ^s390x`"; then
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COMMON_FLAGS="$COMMON_FLAGS -march=z196 "
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elif test -n "`echo $TARGET_ARCHITECTURE | grep ^riscv64`"; then
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- RISC_ISA=$(cat /proc/cpuinfo | grep isa | head -1 | cut --delimiter=: -f 2 | cut -b 2-)
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- COMMON_FLAGS="$COMMON_FLAGS -march=${RISC_ISA}"
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+ COMMON_FLAGS="$COMMON_FLAGS -march=rv64gc"
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elif test "$USE_SSE"; then
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# USE_SSE is DEPRECATED
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# This is a rough approximation of the old USE_SSE behavior
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diff --git a/java/src/main/java/org/rocksdb/util/Environment.java b/java/src/main/java/org/rocksdb/util/Environment.java
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index 53ff65d26..78b73dc5d 100644
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--- a/java/src/main/java/org/rocksdb/util/Environment.java
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+++ b/java/src/main/java/org/rocksdb/util/Environment.java
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@@ -36,6 +36,10 @@ public class Environment {
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return ARCH.contains("s390x");
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}
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+ public static boolean isRiscv64() {
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+ return ARCH.contains("riscv64");
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+ }
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+
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public static boolean isWindows() {
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return (OS.contains("win"));
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}
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@@ -180,7 +184,7 @@ public class Environment {
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public static String getJniLibraryName(final String name) {
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if (isUnix()) {
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final String arch = is64Bit() ? "64" : "32";
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- if (isPowerPC() || isAarch64()) {
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+ if (isPowerPC() || isAarch64() || isRiscv64()) {
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return String.format("%sjni-linux-%s%s", name, ARCH, getLibcPostfix());
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} else if (isS390x()) {
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return String.format("%sjni-linux-%s", name, ARCH);
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--
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2.43.0
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