diff options
Diffstat (limited to 'meta-openembedded/meta-python/recipes-devtools/python/python3-grpcio/0001-Fix-build-on-riscv32.patch')
-rw-r--r-- | meta-openembedded/meta-python/recipes-devtools/python/python3-grpcio/0001-Fix-build-on-riscv32.patch | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/meta-openembedded/meta-python/recipes-devtools/python/python3-grpcio/0001-Fix-build-on-riscv32.patch b/meta-openembedded/meta-python/recipes-devtools/python/python3-grpcio/0001-Fix-build-on-riscv32.patch new file mode 100644 index 000000000..920fc1169 --- /dev/null +++ b/meta-openembedded/meta-python/recipes-devtools/python/python3-grpcio/0001-Fix-build-on-riscv32.patch @@ -0,0 +1,65 @@ +From 04e28fdda03b545a0f7b446a784ec2fa7249cbb8 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Wed, 29 Apr 2020 15:37:40 -0700 +Subject: [PATCH] Fix build on riscv32 + +Define __NR_mmap in terms of __NR_mmap2 and __NR_futex interms of +__NR_futex_time64 for rv32, since there calls dont exist for rv32 + +Also recognise rv32 as a new 32bit platform + +Upstream-Status: Submitted [https://github.com/abseil/abseil-cpp/pull/675] +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + absl/base/internal/direct_mmap.h | 5 +++++ + absl/base/internal/spinlock_linux.inc | 4 ++++ + absl/synchronization/internal/waiter.cc | 4 ++++ + 3 files changed, 13 insertions(+) + +--- a/third_party/abseil-cpp/absl/base/internal/direct_mmap.h ++++ b/third_party/abseil-cpp/absl/base/internal/direct_mmap.h +@@ -26,6 +26,10 @@ + + #ifdef __linux__ + ++#if !defined(__NR_mmap) && defined(__riscv) && __riscv_xlen == 32 ++# define __NR_mmap __NR_mmap2 ++#endif ++ + #include <sys/types.h> + #ifdef __BIONIC__ + #include <sys/syscall.h> +@@ -72,6 +76,7 @@ inline void* DirectMmap(void* start, siz + #if defined(__i386__) || defined(__ARM_ARCH_3__) || defined(__ARM_EABI__) || \ + (defined(__mips__) && _MIPS_SIM == _MIPS_SIM_ABI32) || \ + (defined(__PPC__) && !defined(__PPC64__)) || \ ++ (defined(__riscv) && __riscv_xlen == 32) || \ + (defined(__s390__) && !defined(__s390x__)) + // On these architectures, implement mmap with mmap2. + static int pagesize = 0; +--- a/third_party/abseil-cpp/absl/base/internal/spinlock_linux.inc ++++ b/third_party/abseil-cpp/absl/base/internal/spinlock_linux.inc +@@ -14,6 +14,10 @@ + // + // This file is a Linux-specific part of spinlock_wait.cc + ++#if !defined(__NR_futex) && defined(__riscv) && __riscv_xlen == 32 ++# define __NR_futex __NR_futex_time64 ++#endif ++ + #include <linux/futex.h> + #include <sys/syscall.h> + #include <unistd.h> +--- a/third_party/abseil-cpp/absl/synchronization/internal/waiter.cc ++++ b/third_party/abseil-cpp/absl/synchronization/internal/waiter.cc +@@ -24,6 +24,10 @@ + #include <unistd.h> + #endif + ++#if !defined(__NR_futex) && defined(__riscv) && __riscv_xlen == 32 ++# define __NR_futex __NR_futex_time64 ++#endif ++ + #ifdef __linux__ + #include <linux/futex.h> + #include <sys/syscall.h> |