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[ELF] Use shell to check the file permissions

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This is less error-prone to mask settings than stat.

Differential Revision: https://reviews.llvm.org/D41097

llvm-svn: 320442
This commit is contained in:
Petr Hosek 2017-12-12 00:31:46 +00:00
parent f2356b3c05
commit 17d71c014c
2 changed files with 4 additions and 15 deletions
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11
lld/test/ELF/file-access.s
View File

@ -1,15 +1,12 @@
# REQUIRES: x86, gnustat
# REQUIRES: x86, shell
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
# RUN: ld.lld -r %t.o -o %t1.o
# RUN: stat -c %%A %t1.o | FileCheck --check-prefix=CHECK-RELOC %s
# CHECK-RELOC: -rw-r--r--
# RUN: [ ! -x %t1.o ]
# RUN: ld.lld -shared %t.o -o %t2.so
# RUN: stat -c %%A %t2.so | FileCheck --check-prefix=CHECK-SHARED %s
# CHECK-SHARED: -rwxr-xr-x
# RUN: [ -x %t2.so ]
# RUN: ld.lld %t.o -o %t3
# RUN: stat -c %%A %t3 | FileCheck --check-prefix=CHECK-EXEC %s
# CHECK-EXEC: -rwxr-xr-x
# RUN: [ -x %t3 ]
.global _start
_start:

8
lld/test/lit.cfg.py
View File

@ -91,11 +91,3 @@ if tar_executable:
if 'GNU tar' in tar_version.stdout.read().decode():
config.available_features.add('gnutar')
tar_version.wait()
stat_executable = lit.util.which('stat', config.environment['PATH'])
if stat_executable:
stat_version = subprocess.Popen(
[stat_executable, '--version'], stdout=subprocess.PIPE, env={'LANG': 'C'})
if 'GNU coreutils' in stat_version.stdout.read().decode():
config.available_features.add('gnustat')
stat_version.wait()