rocksdb/0001-Add-support-for-linux-riscv64-12139.patch
laokz 56a71d7bee riscv64: backport v8.10.0 patch to fix build
Reference:
5502f06729
(cherry picked from commit b89b667ea400521995975ca5744c4d15e83f442f)
2024-04-08 11:15:17 +08:00

115 lines
5.5 KiB
Diff

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