lcov: use lower-case Perl package names in deps

lcov/PKGBUILD

@@ -5,15 +5,15 @@
 pkgname=lcov
 epoch=1
 pkgver=1.16
-pkgrel=1
+pkgrel=2
 pkgdesc="front-end for GCC's coverage testing tool gcov"
 arch=('any')
 url="https://github.com/linux-test-project/lcov"
 msys2_repository_url='https://github.com/linux-test-project/lcov'
 license=('spdx:GPL-2.0-or-later')
 depends=('perl'
-         'perl-JSON'
-         'perl-PerlIO-gzip')
+         'perl-json'
+         'perl-perlio-gzip')
 source=("https://github.com/linux-test-project/lcov/releases/download/v${pkgver}/${pkgname}-${pkgver}.tar.gz"
         "001-mingw-lcov1.12-handle-equals-signs.patch"
         "002-mingw-lcov1.12-fix-undef-behaviour.patch")
@@ -22,14 +22,14 @@ sha256sums=('987031ad5528c8a746d4b52b380bc1bffe412de1f2b9c2ba5224995668e3240b'
             'ceaf41f7cc9cea5a6fc4b0385ffef10d1ab8812acd2a5b16dcd8d7bca7120488')
 
 prepare() {
-  cd "${srcdir}/${pkgname}-${pkgver}"
+  cd "${pkgname}-${pkgver}"
 
   patch -p1 -i ${srcdir}/001-mingw-lcov1.12-handle-equals-signs.patch
   patch -p1 -i ${srcdir}/002-mingw-lcov1.12-fix-undef-behaviour.patch
 }
 
 package() {
-  cd "${srcdir}/${pkgname}-${pkgver}"
+  cd "${pkgname}-${pkgver}"
 
   make PREFIX="/usr" DESTDIR="${pkgdir}" install
 }