From 37185a5f2fd3d3e821d63ca90dffe9629d147da1 Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@koprulu.sector>
Date: Fri, 14 Mar 2025 00:28:41 +0000
Subject: gentoo auto-resync : 14:03:2025 - 00:28:41

---
 eclass/toolchain.eclass | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'eclass/toolchain.eclass')

diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index e365269d1c18..d48d8cf78d06 100644
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -2646,6 +2646,13 @@ toolchain_src_install() {
 		fi
 	fi
 
+	# Hack for C++ modules
+	if ! is_crosscompile; then
+		# PR19266 (bug #948394)
+		sed -i -e "s,\.\./lib/gcc/${CHOST}/${GCCMAJOR}/include/,include/," \
+			"${ED}"/usr/lib/gcc/${CHOST}/${GCCMAJOR}/libstdc++.modules.json || die
+	fi
+
 	# As gcc installs object files built against both ${CHOST} and ${CTARGET}
 	# ideally we will need to strip them using different tools:
 	# Using ${CHOST} tools:
-- 
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