build(ci): ensure correct headers are used on macOS

Currently, the release build picks up headers in
`/Library/Frameworks/Mono.framework/Headers`. You can verify this by
downloading the latest nightly build and checking the output of `nvim
--version`.

These headers are likely to be from a different version of `libintl` than the
one we link to. Let's avoid usage of them by setting `CMAKE_FIND_FRAMEWORK` to
`NEVER`.

.github/scripts/build_universal_macos.sh

@@ -2,9 +2,17 @@
 
 MACOSX_DEPLOYMENT_TARGET="$(sw_vers -productVersion | cut -f1 -d.)"
 export MACOSX_DEPLOYMENT_TARGET
-cmake -S cmake.deps -B .deps -G Ninja -D CMAKE_BUILD_TYPE=${NVIM_BUILD_TYPE} -D CMAKE_OSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET} -D CMAKE_OSX_ARCHITECTURES=arm64\;x86_64
+cmake -S cmake.deps -B .deps -G Ninja \
+  -D CMAKE_BUILD_TYPE=${NVIM_BUILD_TYPE} \
+  -D CMAKE_OSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET} \
+  -D CMAKE_OSX_ARCHITECTURES=arm64\;x86_64 \
+  -D CMAKE_FIND_FRAMEWORK=NEVER
 cmake --build .deps
-cmake -B build -G Ninja -D CMAKE_BUILD_TYPE=${NVIM_BUILD_TYPE} -D CMAKE_OSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET} -D CMAKE_OSX_ARCHITECTURES=arm64\;x86_64
+cmake -B build -G Ninja \
+  -D CMAKE_BUILD_TYPE=${NVIM_BUILD_TYPE} \
+  -D CMAKE_OSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET} \
+  -D CMAKE_OSX_ARCHITECTURES=arm64\;x86_64 \
+  -D CMAKE_FIND_FRAMEWORK=NEVER
 cmake --build build
 # Make sure we build everything for M1 as well
 for macho in build/bin/* build/lib/nvim/parser/*.so; do

.github/workflows/test.yml

@@ -134,6 +134,8 @@ jobs:
             flags: -D UNSIGNED_CHAR=ON
           - cc: clang
             runner: macos-12
+            flags: -D CMAKE_FIND_FRAMEWORK=NEVER
+            deps_flags: -D CMAKE_FIND_FRAMEWORK=NEVER
 
             # functionaltest-lua is our dumping ground for non-mainline configurations.
             # 1. Check that the tests pass with PUC Lua instead of LuaJIT.

cmake.deps/CMakeLists.txt

@@ -17,7 +17,8 @@ set(DEPS_CMAKE_ARGS
   -D CMAKE_C_STANDARD=99
   -D CMAKE_GENERATOR=${CMAKE_GENERATOR}
   -D CMAKE_GENERATOR_PLATFORM=${CMAKE_GENERATOR_PLATFORM}
-  -D CMAKE_POSITION_INDEPENDENT_CODE=ON)
+  -D CMAKE_POSITION_INDEPENDENT_CODE=ON
+  -D CMAKE_FIND_FRAMEWORK=${CMAKE_FIND_FRAMEWORK})
 
 set(DEPS_CMAKE_CACHE_ARGS -DCMAKE_OSX_ARCHITECTURES:STRING=${CMAKE_OSX_ARCHITECTURES})