commit 161ab0402b0ea1f694a47946df4ca9083183f32e
author Owen Ou <169064+owenthereal@users.noreply.github.com> Tue Aug 01 07:32:52 2023 -0700
committer GitHub <noreply@github.com> Tue Aug 01 07:32:52 2023 -0700
tree ca4c74940607ca719e7967ea94d3224960ed5b78
parent 29698118c51d2f04ccdacb3518b0c86551970a7a

Fix typo in CI env vars for Linux build (#2810)

For some reason, the env vars are set correctly without refering the variable in `matrix` case-sensitvely:

```
2023-08-01T05:05:58.4626090Z env:
2023-08-01T05:05:58.4626367Z   AR: arm-linux-gnueabihf-ar
2023-08-01T05:05:58.4626690Z   CHOST: arm-linux-gnueabihf
2023-08-01T05:05:58.4626961Z   CC: arm-linux-gnueabihf-gcc
2023-08-01T05:05:58.4627332Z   CPP: arm-linux-gnueabihf-cpp
2023-08-01T05:05:58.4627662Z   CXX: arm-linux-gnueabihf-g++
```

For clarify, we update them to match the definitions. Besides, `CXX` is
not needed and removed.

.github/workflows/ci.yml

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4375d87..e1461a6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -68,10 +68,9 @@
     runs-on: ubuntu-22.04
     env:
       AR: ${{ matrix.CC }}-ar
-      CHOST: ${{ matrix.cc }}
-      CC: ${{ matrix.cc }}-gcc
-      CPP: ${{ matrix.cc }}-cpp
-      CXX: ${{ matrix.cc }}-g++
+      CHOST: ${{ matrix.CC }}
+      CC: ${{ matrix.CC }}-gcc
+      CPP: ${{ matrix.CC }}-cpp
       LDFLAGS: -s
       SUFFIX: linux-${{ matrix.arch }}
     steps: