update to 12.4-systemd: libffi-3.5.2

lfs/libffi-3.5.2.PKGBUILD

@@ -1,17 +1,18 @@
 pkgname=libffi
-pkgver=3.4.7
+pkgver=3.5.2
 pkgdesc='Portable foreign function interface library'
 homepage='https://sourceware.org/libffi/'
 license=(MIT)
 sources=("${pkgname}-${pkgver}.tar.gz")
 urls=("https://github.com/libffi/libffi/releases/download/v${pkgver}/${sources[0]}")
-md5sums=("696a1d483a1174ce8a477575546a5284")
+md5sums=("92af9efad4ba398995abf44835c5d9e9")
 
 src_prepare() {
   tar -xf ${distdir}/${sources[0]} --strip-components=1
 }
 
 src_build() {
+  CFLAGS+=" -march=native"
   ./configure --prefix=/usr          \
               --disable-static       \
               --with-gcc-arch=native