[gentoo-commits] repo/proj/guru:dev commit in: dev-vcs/jj/

[demize]

commit:     53fecf70e7e3da255831a1a0519f8cb1418b2fc2
Author:     demize <demize <AT> unstable <DOT> systems>
AuthorDate: Sun Mar 16 18:29:04 2025 +0000
Commit:     demize <demize <AT> unstable <DOT> systems>
CommitDate: Sun Mar 16 18:32:55 2025 +0000
URL:        https://gitweb.gentoo.org/repo/proj/guru.git/commit/?id=53fecf70

dev-vcs/jj: add USE flags to live ebuild

This adds a git2 USE flag (enabled by default) to
match the git2 feature flag added by upstream.

This also adds a gix-max-performance USE flag to
match an existing featre flag. Upstream recommends
this be enabled by packagers, but I've left it
disabled by default here, as it comes with both a
dependency on cmake (for an unfortunately-vendored
zlib-ng) and potential incompatibilties (since it
uses assembly versions of SHA1 code in gitoxide).

Signed-off-by: demize <demize <AT> unstable.systems>

 dev-vcs/jj/jj-9999.ebuild | 29 ++++++++++++++++++++++++-----
 dev-vcs/jj/metadata.xml   |  6 ++++++
 2 files changed, 30 insertions(+), 5 deletions(-)

diff --git a/dev-vcs/jj/jj-9999.ebuild b/dev-vcs/jj/jj-9999.ebuild
index 8fda65f02..6af483cb5 100644
--- a/dev-vcs/jj/jj-9999.ebuild
+++ b/dev-vcs/jj/jj-9999.ebuild
@@ -17,13 +17,22 @@ LICENSE+="
        Apache-2.0 BSD MIT MPL-2.0 Unicode-3.0 Unicode-DFS-2016 WTFPL-2
 "
 SLOT="0"
+IUSE="
+       +git2
+       gix-max-performance
+"
 
-BDEPEND="virtual/pkgconfig"
+BDEPEND="
+       virtual/pkgconfig
+       gix-max-performance? ( dev-build/cmake )
+"
 DEPEND="
-       >=dev-libs/libgit2-1.9.0:0/1.9
-       dev-libs/openssl:=
-       net-libs/libssh2:=
-       sys-libs/zlib
+       git2? (
+               >=dev-libs/libgit2-1.9.0:0/1.9
+               sys-libs/zlib
+               dev-libs/openssl:=
+               net-libs/libssh2:=
+       )
 "
 RDEPEND="
        ${DEPEND}
@@ -45,6 +54,16 @@ src_unpack() {
        cargo_live_src_unpack
 }
 
+src_configure() {
+       local myfeatures=(
+               $(usev git2)
+               $(usev gix-max-performance)
+               watchman
+               git
+       )
+       cargo_src_configure --no-default-features
+}
+
 src_install() {
        cargo_src_install --path cli
 }

diff --git a/dev-vcs/jj/metadata.xml b/dev-vcs/jj/metadata.xml
index 86d304325..11f21661e 100644
--- a/dev-vcs/jj/metadata.xml
+++ b/dev-vcs/jj/metadata.xml
@@ -8,4 +8,10 @@
   <upstream>
     <remote-id type="github">jj-vcs/jj</remote-id>
   </upstream>
+  <use>
+    <flag name="git2">Enables transitory support for 
<pkg>dev-libs/libgit2</pkg>.</flag>
+    <flag name="gix-max-performance">
+      Enables the "max-performance" feature when building gitoxide, allowing 
gitoxide to achieve better performance at the cost of wider compatibility.
+    </flag>
+  </use>
 </pkgmetadata>