Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

fix: change cygpath to mixed mode #1204

Merged
merged 1 commit into from
May 29, 2024
Merged

Conversation

jsun-splunk
Copy link
Contributor

@jsun-splunk jsun-splunk commented May 22, 2024

'autoconf' applications often has a ./configure stage that checks the $srcdir (source directory). This is represented in foreign_cc by a combination of $EXT_BUILD_ROOT and a relative path to the source. This check fails on windows if $EXT_BUILD_ROOT contains '\' since it is an escape char under unix. Therefore, we need to generate $EXT_BUILD_ROOT with '/' instead.

Generating $EXT_BUILD_ROOT with '/' present a different problem as now the resulting PATH variable becomes the format "/C:/path/to/a:/C:/path/to/b". Due to ':' being used as both window drive leter assignment and linux path delimiter, MSYS2 gets very confused and doesn't resolve this correctly. Therefore, we need this to become the format "/C/path/to/a:/C/path/to/b".

$EXT_BUILD_ROOT is sometimes passed through the 'env' attribute by the user. We need to handle this scenario as well.

@jsun-splunk jsun-splunk force-pushed the fix-cygpath branch 10 times, most recently from 00f6ba2 to 40422f8 Compare May 23, 2024 05:37
@jsun-splunk
Copy link
Contributor Author

Hi @jsharpe,

Could I trouble you to review?

'autoconf' applications often has a ./configure stage that checks the $srcdir (source directory). This is represented in foreign_cc by a combination of $EXT_BUILD_ROOT and a relative path to the source. This check fails if $EXT_BUILD_ROOT contains '\' as it is an escape char under unix. Therefore, we need to generate $EXT_BUILD_ROOT with '/' instead.

Generating $EXT_BUILD_ROOT with '/' present a different problem as now the resulting PATH variable becomes the format "/C:/path/to/a:/C:/path/to/b". Due to ':' being used as both window drive leter assignment and linux path delimiter, MSYS2 gets very confused and doesn't resolve this correctly. Therefore, we need this to become the format "/C/path/to/a:/C/path/to/b".
@jsun-splunk
Copy link
Contributor Author

This MR has the same purpose as #1091 but also fixes the meson issue.

Copy link
Collaborator

@jsharpe jsharpe left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

LGTM

@jsharpe jsharpe merged commit 546e06e into bazelbuild:main May 29, 2024
2 checks passed
@jsharpe jsharpe mentioned this pull request May 29, 2024
fmeum pushed a commit to bazel-contrib/toolchains_llvm that referenced this pull request Jul 4, 2024
[![Mend
Renovate](https://app.renovatebot.com/images/banner.svg)](https://renovatebot.com)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| rules_foreign_cc | bazel_dep | minor | `0.10.1` -> `0.11.1` |
| [rules_foreign_cc](https://togithub.com/bazelbuild/rules_foreign_cc) |
http_archive | patch | `0.11.0` -> `0.11.1` |

---

### Release Notes

<details>
<summary>bazelbuild/rules_foreign_cc (rules_foreign_cc)</summary>

###
[`v0.11.1`](https://togithub.com/bazelbuild/rules_foreign_cc/releases/tag/0.11.1)

[Compare
Source](https://togithub.com/bazelbuild/rules_foreign_cc/compare/0.11.0...0.11.1)

#### Using Bzlmod with Bazel 6

1.  Enable with `common --enable_bzlmod` in `.bazelrc`.
2.  Add to your `MODULE.bazel` file:

```starlark
bazel_dep(name = "rules_foreign_cc", version = "0.11.1")
```

#### Using WORKSPACE

Paste this snippet into your  file:

```starlark
load("@&#8203;bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
http_archive(
    name = "rules_foreign_cc",
    sha256 = "4b33d62cf109bcccf286b30ed7121129cc34cf4f4ed9d8a11f38d9108f40ba74",
    strip_prefix = "rules_foreign_cc-0.11.1",
    url = "https://github.com/bazelbuild/rules_foreign_cc/releases/download/0.11.1/rules_foreign_cc-0.11.1.tar.gz",
)

load("@&#8203;rules_foreign_cc//foreign_cc:repositories.bzl", "rules_foreign_cc_dependencies")

### This sets up some common toolchains for building targets. For more details, please see
### https://bazelbuild.github.io/rules_foreign_cc/0.11.1/flatten.html#rules_foreign_cc_dependencies
rules_foreign_cc_dependencies()
```

**Full Changelog**:
bazelbuild/rules_foreign_cc@0.10.1...0.11.1

#### What's Changed

- Add missing sha256 for meson_src 1.1.1 by
[@&#8203;lalten](https://togithub.com/lalten) in
[bazelbuild/rules_foreign_cc#1111
- Set an empty tools_data attribute for boost by
[@&#8203;attilaolah](https://togithub.com/attilaolah) in
[bazelbuild/rules_foreign_cc#1112
- Advertise CcInfo provider by
[@&#8203;calebzulawski](https://togithub.com/calebzulawski) in
[bazelbuild/rules_foreign_cc#1118
- Allow file targets in native_tool_toolchain() by
[@&#8203;sitaktif](https://togithub.com/sitaktif) in
[bazelbuild/rules_foreign_cc#1117
- set CC and CXX and their flags in meson by
[@&#8203;xytan0056](https://togithub.com/xytan0056) in
[bazelbuild/rules_foreign_cc#1098
- Turn off bzlmod in CI for now by
[@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1142
- Fix `//openssl/...` by calling `openssl_setup()` by
[@&#8203;bcsgh](https://togithub.com/bcsgh) in
[bazelbuild/rules_foreign_cc#1137
- Sort tests under examples/third_party and add zlib to the list. by
[@&#8203;bcsgh](https://togithub.com/bcsgh) in
[bazelbuild/rules_foreign_cc#1136
- Use gazelle to generate bzl_library targets by
[@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1127
- Use platform specific configs in bazelrc to reduce scope of settings
by [@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1144
- Update to ubuntu 20.04 on RBE by
[@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1145
- Remove explicit mention of bazel 4.x support by
[@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1146
- Add mirrors to external repositories by
[@&#8203;mishazharov](https://togithub.com/mishazharov) in
[bazelbuild/rules_foreign_cc#1153
- Build msvc cmake with prebuilt cmake by
[@&#8203;matt-sm](https://togithub.com/matt-sm) in
[bazelbuild/rules_foreign_cc#1148
- Simplify the toolchain registration for bzlmod by
[@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1105
- Update CMake versions by
[@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1159
- Fix tool path for nmake by
[@&#8203;jsun-splunk](https://togithub.com/jsun-splunk) in
[bazelbuild/rules_foreign_cc#1165
- chore(deps): Bump rules_apple. Fixes
[#&#8203;1156](https://togithub.com/bazelbuild/rules_foreign_cc/issues/1156)
by [@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1166
- Add make 4.4.1 by [@&#8203;novas0x2a](https://togithub.com/novas0x2a)
in
[bazelbuild/rules_foreign_cc#1167
- Increase resiliency of `runnable_binary` by
[@&#8203;mishazharov](https://togithub.com/mishazharov) in
[bazelbuild/rules_foreign_cc#1134
- Fix windows examples CI by upgrading TLS trust store by
[@&#8203;mishazharov](https://togithub.com/mishazharov) in
[bazelbuild/rules_foreign_cc#1171
- Fixes the CI failure at Bazel@HEAD by
[@&#8203;sgowroji](https://togithub.com/sgowroji) in
[bazelbuild/rules_foreign_cc#1173
- Add j2objc fragment to rules by
[@&#8203;sgowroji](https://togithub.com/sgowroji) in
[bazelbuild/rules_foreign_cc#1175
- Cater for different drive letters when normalizing path by
[@&#8203;matt-sm](https://togithub.com/matt-sm) in
[bazelbuild/rules_foreign_cc#1169
- Fix
[#&#8203;1161](https://togithub.com/bazelbuild/rules_foreign_cc/issues/1161):
set the `CMAKE` environment variables for prebuilt toolchains. by
[@&#8203;thb-sb](https://togithub.com/thb-sb) in
[bazelbuild/rules_foreign_cc#1163
- Add aarch64 to prebuild library constraints for macos by
[@&#8203;dmeijboom](https://togithub.com/dmeijboom) in
[bazelbuild/rules_foreign_cc#1176
- Use a sed delimiter that is unlikely to appear in the input by
[@&#8203;mkauf](https://togithub.com/mkauf) in
[bazelbuild/rules_foreign_cc#1184
- Update rules_apple by
[@&#8203;sgowroji](https://togithub.com/sgowroji) in
[bazelbuild/rules_foreign_cc#1190
- Fix - Copy Dir ignores hidden files on macOS by
[@&#8203;LaurenceTews](https://togithub.com/LaurenceTews) in
[bazelbuild/rules_foreign_cc#1188
- fix(docs): Port docs generation to bzlmod to fix user facing doc
generation by [@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1193
- Revert "fix(docs): Port docs generation to bzlmod to fix user facing
doc generation" by [@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1194
- chore(deps): Add ninja 1.12.0 and latest versions of cmake by
[@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1192
- adjust relative msvc paths by
[@&#8203;matt-sm](https://togithub.com/matt-sm) in
[bazelbuild/rules_foreign_cc#1180
- Make pkgconfig Hermetic by
[@&#8203;dstufft](https://togithub.com/dstufft) in
[bazelbuild/rules_foreign_cc#1069
- Exclude filenames with spaces from cmake toolchains by
[@&#8203;illicitonion](https://togithub.com/illicitonion) in
[bazelbuild/rules_foreign_cc#1199
- fix: change cygpath to mixed mode by
[@&#8203;jsun-splunk](https://togithub.com/jsun-splunk) in
[bazelbuild/rules_foreign_cc#1204
- fix: path expansion on windows by
[@&#8203;jsun-splunk](https://togithub.com/jsun-splunk) in
[bazelbuild/rules_foreign_cc#1207
- Revert inadvertent direct commit to main by
[@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1213
- Update framework.bzl to account for externalIncludes by
[@&#8203;layus](https://togithub.com/layus) in
[bazelbuild/rules_foreign_cc#1215
- chore(deps): cmake/ninja: add new versions by
[@&#8203;novas0x2a](https://togithub.com/novas0x2a) in
[bazelbuild/rules_foreign_cc#1212
- Revert "cmake: use variable expansion on generator args" by
[@&#8203;jsharpe](https://togithub.com/jsharpe) in
[bazelbuild/rules_foreign_cc#1219
- Add in custom glib patch by
[@&#8203;andrewkatson](https://togithub.com/andrewkatson) in
[bazelbuild/rules_foreign_cc#1211

#### New Contributors

- [@&#8203;lalten](https://togithub.com/lalten) made their first
contribution in
[bazelbuild/rules_foreign_cc#1111
- [@&#8203;sitaktif](https://togithub.com/sitaktif) made their first
contribution in
[bazelbuild/rules_foreign_cc#1117
- [@&#8203;mishazharov](https://togithub.com/mishazharov) made their
first contribution in
[bazelbuild/rules_foreign_cc#1153
- [@&#8203;matt-sm](https://togithub.com/matt-sm) made their first
contribution in
[bazelbuild/rules_foreign_cc#1148
- [@&#8203;jsun-splunk](https://togithub.com/jsun-splunk) made their
first contribution in
[bazelbuild/rules_foreign_cc#1165
- [@&#8203;sgowroji](https://togithub.com/sgowroji) made their first
contribution in
[bazelbuild/rules_foreign_cc#1173
- [@&#8203;thb-sb](https://togithub.com/thb-sb) made their first
contribution in
[bazelbuild/rules_foreign_cc#1163
- [@&#8203;dmeijboom](https://togithub.com/dmeijboom) made their first
contribution in
[bazelbuild/rules_foreign_cc#1176
- [@&#8203;mkauf](https://togithub.com/mkauf) made their first
contribution in
[bazelbuild/rules_foreign_cc#1184
- [@&#8203;LaurenceTews](https://togithub.com/LaurenceTews) made their
first contribution in
[bazelbuild/rules_foreign_cc#1188
- [@&#8203;layus](https://togithub.com/layus) made their first
contribution in
[bazelbuild/rules_foreign_cc#1215
- [@&#8203;andrewkatson](https://togithub.com/andrewkatson) made their
first contribution in
[bazelbuild/rules_foreign_cc#1211

**Full Changelog**:
bazelbuild/rules_foreign_cc@0.10.1...0.11.1

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about these
updates again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR has been generated by [Mend
Renovate](https://www.mend.io/free-developer-tools/renovate/). View
repository job log
[here](https://developer.mend.io/github/bazel-contrib/toolchains_llvm).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy40MjEuOSIsInVwZGF0ZWRJblZlciI6IjM3LjQyMS45IiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIiwibGFiZWxzIjpbXX0=-->

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

None yet

2 participants