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Commit Graph

Author	SHA1	Message	Date
Brad Fitzpatrick	b56058d7e3	tool/gocross: fix regression detecting when gocross needs rebuild Fix regression from #8108 (Mar 2023). Since that change, gocross has always been rebuilt on each run of ./tool/go (gocross-wrapper.sh), adding ~100ms. (Well, not totally rebuilt; cmd/go's caching still ends up working fine.) The problem was $gocross_path was just "gocross", which isn't in my path (and "." isn't in my $PATH, as it shouldn't be), so this line was always evaluating to the empty string: gotver="$($gocross_path gocross-version 2>/dev/null \|\| echo '')" The ./gocross is fine because of the earlier `cd "$repo_root"` Updates tailscale/corp#21262 Updates tailscale/corp#21263 Change-Id: I80d25446097a3bb3423490c164352f0b569add5f Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 months ago

Author

SHA1

Message

Date

Brad Fitzpatrick

b56058d7e3

tool/gocross: fix regression detecting when gocross needs rebuild

Fix regression from #8108 (Mar 2023). Since that change, gocross has
always been rebuilt on each run of ./tool/go (gocross-wrapper.sh),
adding ~100ms.  (Well, not totally rebuilt; cmd/go's caching still
ends up working fine.)

The problem was $gocross_path was just "gocross", which isn't in my
path (and "." isn't in my $PATH, as it shouldn't be), so this line was
always evaluating to the empty string:

    gotver="$($gocross_path gocross-version 2>/dev/null || echo '')"

The ./gocross is fine because of the earlier `cd "$repo_root"`

Updates tailscale/corp#21262
Updates tailscale/corp#21263

Change-Id: I80d25446097a3bb3423490c164352f0b569add5f
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>

1 Commits (986d60a094c87ebf82ad0e602b1e91015ddc710e)