* sync file with main arch

file/PKGBUILD

@@ -5,7 +5,7 @@
 
 pkgname=file
 pkgver=5.37
-pkgrel=1
+pkgrel=2
 pkgdesc='File type identification utility'
 arch=(x86_64 powerpc64le)
 license=('custom')
@@ -33,6 +33,9 @@ prepare() {
 build() {
   cd $pkgname-$pkgver
 
+  # Fix linking libmagic (vfork needs libpthread)
+  CFLAGS+=" -pthread"
+
   # seccomp breaks file -z foo.xz
   # does a whole pipe-fork-exec dance with /bin/xz, so difficult to fix
   # this breaks makepkg, specifically on the linux PKGBUILD's patch-*.xz