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2dc2d3f820
The internal shell was already threading around a 'cwd' parameter. We just have to make it mutable so that we can update it as the test script executes. If the shell ever grows support for environment variable substitution, we could also implement support for export. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231017 91177308-0d34-0410-b5e6-96231b3b80d8
36 lines
1.1 KiB
Plaintext
36 lines
1.1 KiB
Plaintext
Test the 'u' option of llvm-ar
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RUN: cd %T
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RUN: rm -f %t.a
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Create a file named evenlen that is newer than the evenlen on the source dir.
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RUN: mkdir -p %t.older
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RUN: echo older > %t.older/evenlen
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Either the shell supports the 'touch' command with a flag to manually set the
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mtime or we sleep for over a second so that the mtime is definitely observable.
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RUN: touch -m -t 200001010000 %t.older/evenlen || sleep 1.1
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RUN: mkdir -p %t.newer
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RUN: echo newer > %t.newer/evenlen
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RUN: touch %t.newer/evenlen
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Create an achive with the newest file
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RUN: llvm-ar r %t.a %t.newer/evenlen
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RUN: llvm-ar p %t.a | FileCheck --check-prefix=NEWER %s
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Check that without the 'u' option the member is replaced with an older file.
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RUN: llvm-ar r %t.a %t.older/evenlen
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RUN: llvm-ar p %t.a | FileCheck --check-prefix=OLDER %s
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Check that with the 'u' option the member is replaced with a newer file.
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RUN: llvm-ar ru %t.a %t.newer/evenlen
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RUN: llvm-ar p %t.a | FileCheck --check-prefix=NEWER %s
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Check that with the 'u' option the member is not replaced with an older file.
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RUN: llvm-ar ru %t.a %t.older/evenlen
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RUN: llvm-ar p %t.a | FileCheck --check-prefix=NEWER %s
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NEWER: newer
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OLDER: older
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