python3-grpcio-tools: Fix build with musl

Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Khem Raj 2023-07-07 09:55:52 -07:00
parent 7e1752ee19
commit cc9d61c5a9
2 changed files with 38 additions and 0 deletions

View File

@ -0,0 +1,37 @@
From 45fdade6c0415ec5af3f9312e6311a4ccc682a7b Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Wed, 28 Dec 2022 18:24:21 -0800
Subject: [PATCH] direct_mmap: Use off_t on linux
off64_t is not provided without defining _LARGEFILE64_SOURCE on musl
this define is not defined automatically like glibc where it gets
defined when _GNU_SOURCE is defined. Using off_t makes it portable
across musl/glibc and for using 64bit off_t on glibc 32bit systems
-D_FILE_OFFSET_BITS=64 can be defined during build via CXXFLAGS
Upstream-Status: Submitted [https://github.com/abseil/abseil-cpp/pull/1349]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
absl/base/internal/direct_mmap.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/third_party/abseil-cpp/absl/base/internal/direct_mmap.h
+++ b/third_party/abseil-cpp/absl/base/internal/direct_mmap.h
@@ -72,7 +72,7 @@ namespace base_internal {
// Platform specific logic extracted from
// https://chromium.googlesource.com/linux-syscall-support/+/master/linux_syscall_support.h
inline void* DirectMmap(void* start, size_t length, int prot, int flags, int fd,
- off64_t offset) noexcept {
+ off_t offset) noexcept {
#if defined(__i386__) || defined(__ARM_ARCH_3__) || defined(__ARM_EABI__) || \
defined(__m68k__) || defined(__sh__) || \
(defined(__hppa__) && !defined(__LP64__)) || \
@@ -102,7 +102,7 @@ inline void* DirectMmap(void* start, siz
#else
return reinterpret_cast<void*>(
syscall(SYS_mmap2, start, length, prot, flags, fd,
- static_cast<off_t>(offset / pagesize)));
+ offset / pagesize));
#endif
#elif defined(__s390x__)
// On s390x, mmap() arguments are passed in memory.

View File

@ -11,6 +11,7 @@ DEPENDS += "${PYTHON_PN}-grpcio"
SRC_URI += "file://0001-setup.py-Do-not-mix-C-and-C-compiler-options.patch \
file://0001-protobuf-Disable-musttail-attribute-on-mips.patch \
file://0001-direct_mmap-Use-off_t-on-linux.patch \
"
SRC_URI[sha256sum] = "39f5877cea514b3da9f2683dfb3ffb45ef47b05f4ff39c287d7d61c5057f48b8"