[gentoo-commits] repo/proj/guru:dev commit in: dev-lang/swift/

[Itai Ferber]

commit:     aaf9561924991c5c79618e1837b0ad1e0673f225
Author:     Itai Ferber <itai <AT> itaiferber <DOT> net>
AuthorDate: Sat Oct 12 17:41:44 2024 +0000
Commit:     Itai Ferber <itai <AT> itaiferber <DOT> net>
CommitDate: Sun Oct 13 01:31:25 2024 +0000
URL:        https://gitweb.gentoo.org/repo/proj/guru.git/commit/?id=aaf95619

dev-lang/swift: add support for app-eselect/eselect-swift

Signed-off-by: Itai Ferber <itai <AT> itaiferber.net>

 dev-lang/swift/swift-5.10.1-r1.ebuild | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/dev-lang/swift/swift-5.10.1-r1.ebuild 
b/dev-lang/swift/swift-5.10.1-r1.ebuild
index 3440d1183..f855522a2 100644
--- a/dev-lang/swift/swift-5.10.1-r1.ebuild
+++ b/dev-lang/swift/swift-5.10.1-r1.ebuild
@@ -64,6 +64,7 @@ RESTRICT="strip"
 
 RDEPEND="
        ${PYTHON_DEPS}
+       >=app-eselect/eselect-swift-1.0
        >=dev-db/sqlite-3
        >=dev-libs/icu-69
        >=dev-libs/libedit-20221030
@@ -268,6 +269,27 @@ src_install() {
        # `swift <command>` calls `swift-<command>` directly.)
        local bin
        for bin in swift swiftc sourcekit-lsp; do
-               dosym -r "${dest_dir}/usr/bin/${bin}" "/usr/bin/${bin}"
+               # We only install versioned symlinks; non-versioned links are 
maanged
+               # via `eselect swift`.
+               dosym -r "${dest_dir}/usr/bin/${bin}" "/usr/bin/${bin}-${PV}"
        done
 }
+
+pkg_postinst() {
+       # If we're installing the latest version of Swift, then update symlinks 
to
+       # it. (We don't want to call `eselect swift update` unconditionally in 
case
+       # we're installing an older version of Swift, and the user has 
intentionally
+       # selected a version other than the latest.)
+       if ! has_version ">${CATEGORY}/${P}"; then
+               eselect swift update
+       fi
+}
+
+pkg_postrm() {
+       # We don't want to leave behind symlinks pointing to this Swift version 
on
+       # removal.
+       local eselect_swift_version="$(eselect swift show)"
+       if [[ "${eselect_swift_version}" == *"${P}" ]]; then
+               eselect swift update
+       fi
+}