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Diffstat (limited to 'results/classifier/gemma3:12b/manual-review/1244')
| -rw-r--r-- | results/classifier/gemma3:12b/manual-review/1244 | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/manual-review/1244 b/results/classifier/gemma3:12b/manual-review/1244 new file mode 100644 index 000000000..6dd647479 --- /dev/null +++ b/results/classifier/gemma3:12b/manual-review/1244 @@ -0,0 +1,46 @@ + +macOS 12.x ld: warning: -undefined dynamic_lookup may not work with chained fixups +Description of problem: +Not sure if this is a serious or negligible problem and if it has any significant runtime implications but reporting it anyway: + +``` +$ ld -v +@(#)PROGRAM:ld PROJECT:ld64-819.6 +BUILD 14:58:44 Aug 5 2022 +configured to support archs: armv6 armv7 armv7s arm64 arm64e arm64_32 i386 x86_64 x86_64h armv6m armv7k armv7m armv7em +LTO support using: LLVM version 14.0.0, (clang-1400.0.29.102) (static support for 29, runtime is 29) +TAPI support using: Apple TAPI version 14.0.0 (tapi-1400.0.11) + +$ ninja -C build +ninja: Entering directory `build' +[314/2946] Linking static target libevent-loop-base.a +warning: /Library/Developer/CommandLineTools/usr/bin/ranlib: archive library: libevent-loop-base.a the table of contents is empty (no object file members in the library define global symbols) +[2044/2946] Generating qemu-system-aarch64 with a custom command +qemu-system-aarch64.tmp: replacing existing signature +[2584/2946] Linking target tests/plugin/libempty.dylib +ld: warning: -undefined dynamic_lookup may not work with chained fixups +[2585/2946] Linking target tests/plugin/libbb.dylib +ld: warning: -undefined dynamic_lookup may not work with chained fixups +[2588/2946] Linking target tests/plugin/libinsn.dylib +ld: warning: -undefined dynamic_lookup may not work with chained fixups +[2589/2946] Linking target tests/plugin/libmem.dylib +ld: warning: -undefined dynamic_lookup may not work with chained fixups +[2592/2946] Linking target tests/plugin/libsyscall.dylib +ld: warning: -undefined dynamic_lookup may not work with chained fixups +[2946/2946] Linking target tests/qtest/test-arm-mptimer +``` + +I saw a similar discussions in Bazel building system, CPython, and Ruby: +- https://github.com/bazelbuild/bazel/issues/16413 +- https://github.com/python/cpython/issues/97524 +- https://github.com/ruby/ruby/pull/6193 +- https://issues.guix.gnu.org/issue/57849 +Steps to reproduce: +1. ` ./configure --target-list=aarch64-softmmu,arm-softmmu --enable-cocoa --enable-plugins` (note that target list is not that important in this case though) +2. `ninja -C build` +3. Observe the warnings +Additional information: +See "New Features" subsection under "Linking" section for chained fixup +https://developer.apple.com/documentation/xcode-release-notes/xcode-13-release-notes for more information: + +> All programs and dylibs built with a deployment target of macOS 12 or iOS 15 or later now use the chained fixups format. This uses different load commands and LINKEDIT data, and won’t run or load on older OS versions. (49851380) |