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authorBrad King <brad.king@kitware.com>2020-04-01 14:15:00 (GMT)
committerBrad King <brad.king@kitware.com>2020-04-01 14:15:00 (GMT)
commitafe8a5eb3fbedbb66e8411a27b2e9a4dcc325f5f (patch)
tree06a472dac41ecea824edb6de614b18636f2923fe /Source/kwsys/testSystemTools.cxx
parentf30526c04ac41e24ce5a1c16f1482498df5c4689 (diff)
parent976d29b9bd23897f47aa5afd8af621e8970d2b76 (diff)
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Merge branch 'upstream-KWSys' into update-kwsys
# By KWSys Upstream * upstream-KWSys: KWSys 2020-04-01 (25694819)
Diffstat (limited to 'Source/kwsys/testSystemTools.cxx')
-rw-r--r--Source/kwsys/testSystemTools.cxx9
1 files changed, 8 insertions, 1 deletions
diff --git a/Source/kwsys/testSystemTools.cxx b/Source/kwsys/testSystemTools.cxx
index 670e8dc..aa38aec 100644
--- a/Source/kwsys/testSystemTools.cxx
+++ b/Source/kwsys/testSystemTools.cxx
@@ -328,7 +328,14 @@ static bool CheckFileOperations()
}
// While we're at it, check proper TestFileAccess functionality.
- if (kwsys::SystemTools::TestFileAccess(testNewFile,
+ bool do_write_test = true;
+#if defined(__linux__)
+ // If we are running as root on linux ignore this check, as
+ // root can always write to files
+ do_write_test = (getuid() != 0);
+#endif
+ if (do_write_test &&
+ kwsys::SystemTools::TestFileAccess(testNewFile,
kwsys::TEST_FILE_WRITE)) {
std::cerr
<< "TestFileAccess incorrectly indicated that this is a writable file:"