[gentoo-commits] repo/gentoo:master commit in: media-sound/audacity/files/, media-sound/audacity/

["Sam James" <sam@gentoo.org>]

commit:     8dc4c36d3c72ea61db29ba394a555be801893603
Author:     Z. Liu <zhixu.liu <AT> gmail <DOT> com>
AuthorDate: Tue Jan 21 06:13:09 2025 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Mon Mar 24 07:34:12 2025 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8dc4c36d

media-sound/audacity: fixed build w/ clang

Closes: https://bugs.gentoo.org/915041
Signed-off-by: Z. Liu <zhixu.liu <AT> gmail.com>
Closes: https://github.com/gentoo/gentoo/pull/40244
Signed-off-by: Sam James <sam <AT> gentoo.org>

 media-sound/audacity/audacity-3.4.2-r1.ebuild      |  5 ++++-
 ...o-not-include-template-for-clang-compiler.patch | 24 ++++++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/media-sound/audacity/audacity-3.4.2-r1.ebuild b/media-sound/audacity/audacity-3.4.2-r1.ebuild
index 5e345770b011..2d182f4586b8 100644
--- a/media-sound/audacity/audacity-3.4.2-r1.ebuild
+++ b/media-sound/audacity/audacity-3.4.2-r1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -138,6 +138,9 @@ PATCHES=(
 
 	# Fix build with USE="-lv2"
 	"${FILESDIR}/audacity-3.4.2-fix-build-with-use-lv2-off.patch"
+
+	# Fix build with clang, undefined reference to `typeinfo for wxNavigationEnabled<wxWindow>'
+	"${FILESDIR}/audacity-3.4.2-do-not-include-template-for-clang-compiler.patch"
 )
 
 src_prepare() {

diff --git a/media-sound/audacity/files/audacity-3.4.2-do-not-include-template-for-clang-compiler.patch b/media-sound/audacity/files/audacity-3.4.2-do-not-include-template-for-clang-compiler.patch
new file mode 100644
index 000000000000..c0dc7ecf3a8d
--- /dev/null
+++ b/media-sound/audacity/files/audacity-3.4.2-do-not-include-template-for-clang-compiler.patch
@@ -0,0 +1,24 @@
+https://github.com/audacity/audacity/issues/4614
+
+When compile w/ clang, link failed with:
+
+  ld.lld: error: undefined symbol: typeinfo for wxNavigationEnabled<wxWindow>
+
+so disable "extern ..." if compiler is clang
+
+see also gentoo bug: https://bugs.gentoo.org/915041
+
+diff --git a/src/ListNavigationPanel.h b/src/ListNavigationPanel.h
+index 1618d78..e04cc23 100644
+--- a/src/ListNavigationPanel.h
++++ b/src/ListNavigationPanel.h
+@@ -13,7 +13,9 @@
+ #include <wx/window.h>
+ #include <wx/containr.h>
+ 
++#if !defined(__clang__)
+ extern template class WXDLLIMPEXP_CORE wxNavigationEnabled<wxWindow>;
++#endif
+ 
+ #include "ListNavigationEnabled.h"
+