From 9a66b061ae7e7f52c7d21ad1bd5bd6dd4737fe04 Mon Sep 17 00:00:00 2001
From: Yingjie Wang <phywyj@gmail.com>
Date: Wed, 14 Jan 2026 19:20:48 -0500
Subject: [PATCH] new blfs: dev-libs/libsigc++-2.12.1

---
 dev-libs/libsigc++-2.12.1.PKGBUILD | 43 ++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 dev-libs/libsigc++-2.12.1.PKGBUILD

diff --git a/dev-libs/libsigc++-2.12.1.PKGBUILD b/dev-libs/libsigc++-2.12.1.PKGBUILD
new file mode 100644
index 0000000..e0c9cad
--- /dev/null
+++ b/dev-libs/libsigc++-2.12.1.PKGBUILD
@@ -0,0 +1,43 @@
+pkgname=libsigc++
+pkgver=2.12.1
+_ver=${pkgver%.*}
+pkgdesc="Callback Framework for C++"
+homepage="https://libsigcplusplus.github.io/libsigcplusplus/"
+arch=(x86_64)
+license=(LGPL-2.1-or-later)
+depends=(
+  gcc
+  glibc
+)
+makedepends=(
+  meson
+)
+sources=("${pkgname}-${pkgver}.tar.xz")
+urls=("https://download.gnome.org/sources/${pkgname}/${_ver}/${sources[0]}")
+sha512sums=("5e5c920807952c732a9acb139f707fdf556786133c18bc8842130803f864ba1f260e1d4a51be0a9892c2228bcfdf129a9a2ce91e3d20077870431a53a87a9f2a")
+
+src_prepare() {
+  tar -xf ${distdir}/${sources[0]} --strip-components=1
+}
+
+src_build() {
+  #leaf_filter_flags "-fno-exceptions" #`leaf_filter_flags` to be implymented
+  local meson_args=(
+    --prefix=/usr
+    --buildtype=release
+    --wrap-mode=nodownload
+    -D python.bytecompile=1
+    -D benchmark=false
+    -D build-documentation=false
+    -D build-examples=false
+    -D build-tests=false
+  )
+  meson setup build "${meson_args[@]}"
+  meson compile -C build
+}
+
+src_install() {
+  meson install -C build --destdir "$pkgdir"
+}
+
+# vim:ft=sh syn=sh et sw=2: