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| author | Romain Naour <romain.naour@gmail.com> | 2018-12-08 16:37:34 +0100 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2018-12-08 20:53:01 +0100 |
| commit | 92bab9a23c4008302ad8c5634b4daa658ce3d6ba (patch) | |
| tree | b7b6b5b316699a7eaf4ce843fb3c024d9c322235 /package/gcc/7.4.0/1001-gcc-define-_REENTRANT-for-RISC-V-when-pthread-is-pas.patch | |
| parent | fb0a46901c6f0146dc0dae41e8bee8300043cd2c (diff) | |
| download | buildroot-92bab9a23c4008302ad8c5634b4daa658ce3d6ba.tar.gz buildroot-92bab9a23c4008302ad8c5634b4daa658ce3d6ba.zip | |
package/gcc: bump to version 7.4.0
Remove upstream patches:
0002-fix-building-on-ppc64.patch
https://github.com/gcc-mirror/gcc/commit/aa65a43516da1d48011ef621ed5988289711d99b
0003-gcc-xtensa-fix-NAND-code-in-xtensa_expand_atomic.patch
https://github.com/gcc-mirror/gcc/commit/8709905244d50b9d81f85d534b21c29eb640078c
0003-xtensa-fix-PR-target-65416.patch
https://github.com/gcc-mirror/gcc/commit/5dcbd70ec0a97505d6153fcbc7ef899b5a2ec7fc
0004-libsanitizer-Use-pre-computed-size.patch
https://github.com/gcc-mirror/gcc/commit/61f38c64c01a15560026115a157b7021ec67bd3b
0005-gcc-xtensa-don-t-force-PIC-for-uclinux-target.patch
https://github.com/gcc-mirror/gcc/commit/6ef0a00dea2564f46a568b8681d8efccb4834cda
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'package/gcc/7.4.0/1001-gcc-define-_REENTRANT-for-RISC-V-when-pthread-is-pas.patch')
| -rw-r--r-- | package/gcc/7.4.0/1001-gcc-define-_REENTRANT-for-RISC-V-when-pthread-is-pas.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/package/gcc/7.4.0/1001-gcc-define-_REENTRANT-for-RISC-V-when-pthread-is-pas.patch b/package/gcc/7.4.0/1001-gcc-define-_REENTRANT-for-RISC-V-when-pthread-is-pas.patch new file mode 100644 index 0000000000..accaf0214d --- /dev/null +++ b/package/gcc/7.4.0/1001-gcc-define-_REENTRANT-for-RISC-V-when-pthread-is-pas.patch @@ -0,0 +1,31 @@ +From 6ea832d09415cd82b744d0cf168cdd728c43df47 Mon Sep 17 00:00:00 2001 +From: Mark Corbin <mark.corbin@embecosm.com> +Date: Thu, 22 Nov 2018 12:19:11 +0000 +Subject: [PATCH] gcc: define _REENTRANT for RISC-V when -pthread is passed + +The detection of pthread support fails on RISC-V unless _REENTRANT +is defined. Added the CPP_SPEC definition from gcc 8.1.0 to correct +this. + +Signed-off-by: Mark Corbin <mark.corbin@embecosm.com> +Signed-off-by: Romain Naour <romain.naour@gmail.com> +--- + gcc/config/riscv/linux.h | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h +index 4b2f7b6e1fd..b00d23ddfa0 100644 +--- a/gcc/config/riscv/linux.h ++++ b/gcc/config/riscv/linux.h +@@ -47,6 +47,8 @@ along with GCC; see the file COPYING3. If not see + + #define ICACHE_FLUSH_FUNC "__riscv_flush_icache" + ++#define CPP_SPEC "%{pthread:-D_REENTRANT}" ++ + #define LINK_SPEC "\ + -melf" XLEN_SPEC "lriscv \ + %{shared} \ +-- +2.19.1 + |
