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| author | Jeffery To <jeffery.to@gmail.com> | 2019-11-19 06:04:59 +0800 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2019-12-23 00:31:20 +0100 |
| commit | d2e87c780089a74b6c0ad84e21f73021fb5ec27a (patch) | |
| tree | 34414094a9ebe24a85b4326264faeec998ade289 | |
| parent | a7d880e830cf786941c14f5fd410a7e918ffcb5d (diff) | |
| download | upstream-d2e87c780089a74b6c0ad84e21f73021fb5ec27a.tar.gz upstream-d2e87c780089a74b6c0ad84e21f73021fb5ec27a.tar.bz2 upstream-d2e87c780089a74b6c0ad84e21f73021fb5ec27a.zip | |
toolchain/gcc: Backport patch to fix unconditional MULTIARCH_DIRNAME
This backports the patch for GCC PR target/89587 (gcc's rs6000
configuration unconditionally sets MULTIARCH_DIRNAME, even when
multiarch is disabled).
This currently affects apm821xx and may cause issues when
cross-compiling packages, e.g. Python 3[1].
This includes patches for GCC 8 (with the changelog diff removed);
this change is already included in GCC 9.2 and 7.5.
[1]: https://github.com/openwrt/packages/issues/10552
Signed-off-by: Jeffery To <jeffery.to@gmail.com>
[Removed patch for GCC 7.4.0, GCC 7.5.0 already contains this]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit c102f702e7dc976c2ad2c04c0ce4462373e62365)
| -rw-r--r-- | toolchain/gcc/patches/8.3.0/090-rs6000-PR-89587.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/8.3.0/090-rs6000-PR-89587.patch b/toolchain/gcc/patches/8.3.0/090-rs6000-PR-89587.patch new file mode 100644 index 0000000000..83bfbbe712 --- /dev/null +++ b/toolchain/gcc/patches/8.3.0/090-rs6000-PR-89587.patch @@ -0,0 +1,30 @@ +From 045e60da05ec1d4997864883143a951f152cfc9f Mon Sep 17 00:00:00 2001 +From: jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> +Date: Tue, 30 Apr 2019 20:37:12 +0000 +Subject: [PATCH] Backported from mainline 2019-03-05 Jakub + Jelinek <jakub@redhat.com> + + PR target/89587 + * config/rs6000/t-linux (MULTIARCH_DIRNAME): Set to non-empty only + if_multiarch. + + +git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-8-branch@270720 138bc75d-0d04-0410-961f-82ee72b054a4 +--- + gcc/ChangeLog | 4 ++++ + gcc/config/rs6000/t-linux | 2 +- + 2 files changed, 5 insertions(+), 1 deletion(-) + +diff --git a/gcc/config/rs6000/t-linux b/gcc/config/rs6000/t-linux +index acfde1f48aec..aeb7440c4920 100644 +--- a/gcc/config/rs6000/t-linux ++++ b/gcc/config/rs6000/t-linux +@@ -4,7 +4,7 @@ ifeq (,$(filter $(with_cpu),$(SOFT_FLOAT_CPUS))$(findstring soft,$(with_float))) + ifneq (,$(findstring powerpc64,$(target))) + MULTILIB_OSDIRNAMES := .=../lib64$(call if_multiarch,:powerpc64-linux-gnu) + else +-MULTIARCH_DIRNAME := powerpc-linux-gnu ++MULTIARCH_DIRNAME := $(call if_multiarch,powerpc-linux-gnu) + endif + ifneq (,$(findstring powerpcle,$(target))) + MULTIARCH_DIRNAME := $(subst -linux,le-linux,$(MULTIARCH_DIRNAME)) |