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| author | fanquake <fanquake@gmail.com> | 2020-04-12 13:26:21 +0800 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2020-04-12 18:38:00 +0800 |
| commit | f2b5b0a3b48f9241971c14238040048f8b630811 (patch) | |
| tree | 32c8c93f0e17fecb375c0ab55357238de8fa0188 | |
| parent | b8b050a8d642e38c81d1e451750c2c8db92fee5e (diff) | |
build: add linker optimization flags to guix
Any -O argument will enable optimizations in GNU ld. We can use -O2
here, as this matches our compile flags. Note that this would also
enable additional optimizations if using the lld or gold linkers,
when compared to -O0.
| -rw-r--r-- | contrib/guix/libexec/build.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/guix/libexec/build.sh b/contrib/guix/libexec/build.sh index 6ef803340b..550b1b8f40 100644 --- a/contrib/guix/libexec/build.sh +++ b/contrib/guix/libexec/build.sh @@ -177,7 +177,7 @@ HOST_CXXFLAGS="$HOST_CFLAGS" # LDFLAGS case "$HOST" in - *linux*) HOST_LDFLAGS="-Wl,--as-needed -Wl,--dynamic-linker=$glibc_dynamic_linker -static-libstdc++" ;; + *linux*) HOST_LDFLAGS="-Wl,--as-needed -Wl,--dynamic-linker=$glibc_dynamic_linker -static-libstdc++ -Wl,-O2" ;; *mingw*) HOST_LDFLAGS="-Wl,--no-insert-timestamp" ;; esac |