media-gfx/ueberzugpp: improve libc++ check

Hadn't noticed we had a function for this, and had just went for a heuristic check (not that the check was important given test-flags-CXX would skip the option if unusable). Signed-off-by: Ionen Wolkens <[email protected]>
johu · Aug 19, 2024 · 5e322df · 5e322df
1 parent 560f0b4
commit 5e322df
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/media-gfx/ueberzugpp/ueberzugpp-2.9.6.ebuild b/media-gfx/ueberzugpp/ueberzugpp-2.9.6.ebuild
@@ -54,10 +54,9 @@ BDEPEND="
 "
 
 src_configure() {
-	if use X && tc-is-clang && has_version sys-libs/libcxx; then
+	if use X && [[ $(tc-get-cxx-stdlib) == libc++ ]]; then
 		# X support makes use of C++20's std::jthread which is currently
-		# marked experimental (at least) in <=libcxx-18 (should limit
-		# version in above libcxx check whenever this becomes unnecessary)
+		# marked experimental (at least) in <=libcxx-18
 		append-cxxflags $(test-flags-CXX -fexperimental-library)
 	fi