sys-libs/pam: avoid regenerating docs #569338

Since we're using the old doc tarball, the timestamps are older than
the new source tarball, so the code tries to rebuild everything.

diff --git a/sys-libs/pam/pam-1.2.1-r1.ebuild b/sys-libs/pam/pam-1.2.1-r1.ebuild
index 05f18510c79b43ddc064f8aeefa0e1e092cb8064..a3e541d0f480fbc6d289a23e97eabdb44b462bde 100644 (file)
--- a/sys-libs/pam/pam-1.2.1-r1.ebuild
+++ b/sys-libs/pam/pam-1.2.1-r1.ebuild
@@ -88,6 +88,8 @@ pkg_pretend() {
 src_unpack() {
        # Upstream didn't release a new doc tarball (since nothing changed?).
        unpack ${MY_PN}-1.2.0-docs.tar.bz2
+       # Update timestamps to avoid regenerating at build time. #569338
+       find -type f -exec touch -r "${T}" {} + || die
        mv Linux-PAM-1.2.{0,1} || die
        unpack ${MY_P}.tar.bz2
 }