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| author | Stan Shebs <stanshebs@google.com> | 2018-06-01 14:57:50 -0700 |
|---|---|---|
| committer | Fangrui Song <i@maskray.me> | 2021-08-27 16:22:14 -0700 |
| commit | 4d4222dd27ca5be9d0d16ab180b98cc65cf7e5e3 (patch) | |
| tree | ebecc6ed23efdad7c8f5c273c8f4642132f93d83 /elf/Makefile | |
| parent | 121dc10a6d58a3488aa03233a8c3c9db067525aa (diff) | |
| download | glibc-4d4222dd27ca5be9d0d16ab180b98cc65cf7e5e3.tar.gz glibc-4d4222dd27ca5be9d0d16ab180b98cc65cf7e5e3.tar.xz glibc-4d4222dd27ca5be9d0d16ab180b98cc65cf7e5e3.zip | |
Work around a make 3.81 segfault with clang
Diffstat (limited to 'elf/Makefile')
| -rw-r--r-- | elf/Makefile | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/elf/Makefile b/elf/Makefile index 7ce0925072..b9ea53932a 100644 --- a/elf/Makefile +++ b/elf/Makefile @@ -455,10 +455,12 @@ $(objpfx)librtld.map: $(objpfx)dl-allobjs.os $(common-objpfx)libc_pic.a mv -f $@T $@ # For lld, add to regexp below for optional address and size to be at front of line. +# Also, Google b/79865038 reports that make 3.81 can segfault while iterating over +# the repeated lib+file entries in the map; work around with sort -u . $(objpfx)librtld.mk: $(objpfx)librtld.map Makefile LC_ALL=C \ sed -n 's@^[0-9a-f ]*$(common-objpfx)\([^(]*\)(\([^)]*\.os\)) *.*$$@\1 \2@p' \ - $< | \ + $< | LC_ALL=C sort -u | \ while read lib file; do \ case $$lib in \ libc_pic.a) \ |