Commit Graph

17 Commits (380a3a083469f3950bf9bdd0a03ca8199fdb91dd)

Author SHA1 Message Date
James Tucker 538c2e8f7c tool/gocross: add debug data to CGO builds
We don't build a lot of tools with CGO, but we do build some, and it's
extremely valuable for production services in particular to have symbols
included - for perf and so on.

I tested various other builds that could be affected negatively, in
particular macOS/iOS, but those use split-dwarf already as part of their
build path, and Android which does not currently use gocross.

One binary which is normally 120mb only grew to 123mb, so the trade-off
is definitely worthwhile in context.

Updates tailscale/corp#20296

Signed-off-by: James Tucker <james@tailscale.com>
6 months ago
James Tucker 87f00d76c4 tool/gocross: treat empty GOOS/GOARCH as native GOOS/GOARCH
Tracking down the side effect can otherwise be a pain, for example on
Darwin an empty GOOS resulted in CGO being implicitly disabled. The user
intended for `export GOOS=` to act like unset, and while this is a
misunderstanding, the main toolchain would treat it this way.

Fixes tailscale/corp#20059

Signed-off-by: James Tucker <james@tailscale.com>
6 months ago
James Tucker e37eded256
tool/gocross: add android autoflags (#11465)
Updates tailscale/corp#18202

Signed-off-by: James Tucker <james@tailscale.com>
8 months ago
Andrea Gottardo 44e337cc0e
tool/gocross: pass flags for visionOS and visionOS Simulator (#11127)
Adds logic in gocross to detect environment variables and pass the right flags so that the backend can be built with the visionOS SDK.

Signed-off-by: Andrea Gottardo <andrea@tailscale.com>
Signed-off-by: Andrea Gottardo <andrea@gottardo.me>
9 months ago
David Anderson 17eae5b0d3 tool/gocross: force use of our custom toolchain
The new 'toolchain' directive in go.mod can sometimes force
the use of an upstream toolchain against our wishes. Concurrently,
some of our dependencies have added the 'toolchain' directive, which
transitively adds it to our own go.mod. Force all uses of gocross to
ignore that directive and stick to our customized toolchain.

Updates #cleanup

Signed-off-by: David Anderson <danderson@tailscale.com>
10 months ago
Nick Khyl 5e3126f510 tool/gocross: make all Windows DLLs build with static libgcc
In this commit, we have updated the build process for our Windows DLLs
to link statically with libgcc, ensuring our Windows DLLs are self-contained.

Updates #10617

Signed-off-by: Nick Khyl <nickk@tailscale.com>
11 months ago
David Anderson c761d102ea tool/gocross: don't absorb --tags flags passed to subcommand
Fixes tailscale/corp#15117

Signed-off-by: David Anderson <danderson@tailscale.com>
1 year ago
Brad Fitzpatrick 730cdfc1f7 Revert "tool/gocross: disable Linux static linking if GOCROSS_STATIC=0"
This reverts commit 2c0f0ee759.

Fixed by efac2cb8d6

Updates tailscale/corp#15058
Updates tailscale/corp#13113
1 year ago
Brad Fitzpatrick efac2cb8d6 tool/gocross: merge user's build tags and implicitly added build tags together
Fixes tailscale/corp#15058

Change-Id: I7e539b3324153077597f30385a2cb540846e8bdc
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
1 year ago
Brad Fitzpatrick 2c0f0ee759 tool/gocross: disable Linux static linking if GOCROSS_STATIC=0
So we can experiment with disabling static linking for tests in CI to
make GitHub Actions output less spammy.

Updates tailscale/corp#13113

Signed-off-by: Brad Fitzpatrick <brad@danga.com>
1 year ago
Aaron Klotz ea6ca78963 release/dist, tool/gocross: add fake "windowsdll" GOOS to gocross
We're going to need to build a DLL containing custom actions for the installer.
This patch adds the foundations of that capability to dist and gocross.

Updates https://github.com/tailscale/corp/issues/13998

Signed-off-by: Aaron Klotz <aaron@tailscale.com>
1 year ago
Nick O'Neill c783f28228
tool/gocross: properly set simulator deployment target (#8355)
Fixes tailscale/corp#11876

Signed-off-by: Nick O'Neill <nick@tailscale.com>
1 year ago
Andrea Gottardo a353ae079b
tool/gocross: handle TVOS_DEPLOYMENT_TARGET (#8292)
This is needed in order to build our network extension on tvOS. First step for #8282

Signed-off-by: Andrea Gottardo <andrea@tailscale.com>
Co-authored-by: Andrea Gottardo <andrea@tailscale.com>
1 year ago
David Anderson 32e0ba5e68 release/dist/synology: build synology packages with cmd/dist
Updates #8217

Signed-off-by: David Anderson <danderson@tailscale.com>
2 years ago
Mihai Parparita bdc7a61c24 tool/gocross: add ts_macext build tag for Xcode builds
It's used to control various opt-in functionality for the macOS and iOS
apps, and was lost in the migration to gocross.

Updates tailscale/tailscale#7769

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2 years ago
David Anderson 1f95bfedf7 tool/gocross: adjust Xcode flags to match new Xcode env
Xcode changed how/what data it exports to build steps at some point
recently, so our old way of figuring out the minimum support version
for clang stopped working.

Updates tailscale/corp#4095

Signed-off-by: David Anderson <danderson@tailscale.com>
2 years ago
David Anderson 860734aed9 tool/gocross: a tool for building Tailscale binaries
Signed-off-by: David Anderson <danderson@tailscale.com>
2 years ago