Merge pull request #789 from tiagolam/tiagolam/fix-build-clang-warning

ojeda · web-flow · commit eb57e75c080f · 2022-07-02T19:42:32.000+02:00
scripts: Take only first line of clang version.
diff --git a/scripts/rust-is-available.sh b/scripts/rust-is-available.sh
@@ -104,6 +104,7 @@ bindgen_libclang_version=$( \
 	LC_ALL=C "$BINDGEN" $(dirname $0)/rust-is-available-bindgen-libclang.h 2>&1 >/dev/null \
 		| grep -F 'clang version ' \
 		| grep -oE '[0-9]+\.[0-9]+\.[0-9]+' \
+		| head -n 1 \
 )
 bindgen_libclang_min_version=$($min_tool_version llvm)
 bindgen_libclang_cversion=$(get_canonical_version $bindgen_libclang_version)

Original file line number	Diff line number	Diff line change
`@@ -104,6 +104,7 @@ bindgen_libclang_version=$( \`
`104`	`104`	`LC_ALL=C "$BINDGEN" $(dirname $0)/rust-is-available-bindgen-libclang.h 2>&1 >/dev/null \`
`105`	`105`	`\| grep -F 'clang version ' \`
`106`	`106`	`\| grep -oE '[0-9]+\.[0-9]+\.[0-9]+' \`
	`107`	`+ \| head -n 1 \`
`107`	`108`	`)`
`108`	`109`	`bindgen_libclang_min_version=$($min_tool_version llvm)`
`109`	`110`	`bindgen_libclang_cversion=$(get_canonical_version $bindgen_libclang_version)`