* update libwebsockets to 4.3.3-1

libwebsockets/PKGBUILD

@@ -4,8 +4,8 @@
 # Contributor: Jingbei Li <i@jingbei.li>
 
 pkgname=libwebsockets
-pkgver=4.3.2
-pkgrel=3
+pkgver=4.3.3
+pkgrel=1
 pkgdesc="C library for websocket clients and servers"
 arch=(x86_64 powerpc64le powerpc64 powerpc riscv64)
 url="https://libwebsockets.org"
@@ -14,10 +14,15 @@ depends=(glibc openssl libuv libev zlib)
 makedepends=(cmake glib2 libcap)
 provides=(libwebsockets.so)
 source=($pkgname-$pkgver.tar.gz::https://github.com/warmcat/$pkgname/archive/v$pkgver.tar.gz)
-sha512sums=('68d18574dea0563fa4f080c5d0d1cfe21a115bffdb17c6190f6741998f1e5db0739e252ef344ffe6fa4bd6781372456b240539471dd2aa900e43759e0f2d42ad')
-b2sums=('3b8657b79828102cbfba71ea789acd3b7aec7faaa6317974d182b3cb4b5091d8efcf1f184278f71674624a0f1968450ab056e1d91f9faf2c35c67c6c6f4cb695')
+sha512sums=('2ffd248ddf283369725097ca7410f947fe0389c360b329c76f0754afab4ba87c20a0687c5e7b8bd991b157f9d20c6faa3049757b3398e66d08662c3aa7ff9658')
+b2sums=('24393e0238160767e77a428b1db8430ae5c6efa715e9d917a3fc64c8272e92c8617031c50a75adea4199d678f5ba752f49c24a5d9214aaf43d4e2349c03494ca')
 
 build() {
+  # this uses malloc_usable_size, which is incompatible with fortification level 3
+  # https://github.com/warmcat/libwebsockets/pull/2977
+  export CFLAGS="${CFLAGS/_FORTIFY_SOURCE=3/_FORTIFY_SOURCE=2}"
+  export CXXFLAGS="${CXXFLAGS/_FORTIFY_SOURCE=3/_FORTIFY_SOURCE=2}"
+
   cmake -D CMAKE_INSTALL_PREFIX=/usr \
         -D CMAKE_BUILD_TYPE=None \
         -D DISABLE_WERROR=ON \