[llvm] r367314 - gn build: Use rebase_path on filename args to libcxx/utils/gen_link_script.py
Hans Wennborg via llvm-commits
llvm-commits at lists.llvm.org
Tue Jul 30 07:17:58 PDT 2019
Author: hans
Date: Tue Jul 30 07:17:58 2019
New Revision: 367314
URL: http://llvm.org/viewvc/llvm-project?rev=367314&view=rev
Log:
gn build: Use rebase_path on filename args to libcxx/utils/gen_link_script.py
$ ninja -j800
[1/5] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix)
FAILED: lib/libc++.so
python ../libcxx/utils/gen_link_script.py --input //build.gn/lib/libc++.so.0 --output //build.gn/lib/libc++.so c++abi unwind
GENERATING SCRIPT: 'INPUT(libc++.so.0 -lc++abi -lunwind)' as file //build.gn/lib/libc++.so
Traceback (most recent call last):
File "../libcxx/utils/gen_link_script.py", line 57, in <module>
sys.exit(main())
File "../libcxx/utils/gen_link_script.py", line 50, in main
with open(args.output, 'w') as f:
IOError: [Errno 2] No such file or directory: '//build.gn/lib/libc++.so'
ninja: build stopped: subcommand failed.
Differential revision: https://reviews.llvm.org/D65449
Modified:
llvm/trunk/utils/gn/secondary/libcxx/src/BUILD.gn
Modified: llvm/trunk/utils/gn/secondary/libcxx/src/BUILD.gn
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/gn/secondary/libcxx/src/BUILD.gn?rev=367314&r1=367313&r2=367314&view=diff
==============================================================================
--- llvm/trunk/utils/gn/secondary/libcxx/src/BUILD.gn (original)
+++ llvm/trunk/utils/gn/secondary/libcxx/src/BUILD.gn Tue Jul 30 07:17:58 2019
@@ -236,9 +236,9 @@ if (libcxx_enable_shared) {
]
args = [
"--input",
- "$runtimes_dir/libc++.so.0",
+ rebase_path("$runtimes_dir/libc++.so.0", root_build_dir),
"--output",
- "$runtimes_dir/libc++.so",
+ rebase_path("$runtimes_dir/libc++.so", root_build_dir),
"c++abi",
"unwind",
]
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