update to 12.3: expect

lfs/expect-5.45.4.PKGBUILD

@@ -3,11 +3,12 @@ pkgver=5.45.4
 pkgdesc='A tool for automating interactive applications'
 homepage='https://www.nist.gov/el/msid/expect.cfm'
 license=(custom)
-sources=("${pkgname}${pkgver}.tar.gz"
-  "expect-5.45.4-gcc14-1.patch"
+_archive=${pkgname}${pkgver}
+sources=("${_archive}.tar.gz"
+  "${pkgname}-${pkgver}-gcc14-1.patch"
 )
-urls=("https://prdownloads.sourceforge.net/expect/expect${pkgver}.tar.gz"
-  "https://www.linuxfromscratch.org/patches/lfs/12.2/expect-5.45.4-gcc14-1.patch"
+urls=("https://prdownloads.sourceforge.net/expect/${sources[0]}"
+  "https://www.linuxfromscratch.org/patches/lfs/12.2/${sources[1]}"
 )
 md5sums=("00fce8de158422f5ccd2666512329bd2"
   "0b8b5ac411d011263ad40b0664c669f0"
@@ -38,7 +39,7 @@ src_check() {
 
 src_install() {
   make DESTDIR="$pkgdir" install
-  ln -svf expect5.45.4/libexpect5.45.4.so "${pkgdir}/usr/lib"
+  ln -svf ${pkgname}${pkgver}/libexpect${pkgver}.so "${pkgdir}/usr/lib"
 
   install -Dm644 README "$pkgdir/usr/share/licenses/$pkgname/README"
   # avoid file conflict with the more powerful mkpasswd from the whois package