app-admin/pass: enable using freepg as gpg

I tested freepg with the pass test suit, everything passed OOB with no
changes. I attemtped to do the same with sequoia however it is not
possible to use as the main gpg due to portage-utils requiring either
freepg or reference to be set. I have used the same check for either
the use flag reference or freepg.

Closes: https://bugs.gentoo.org/965584
Signed-off-by: Luna D Dragon <luna@nullrequest.com>
Signed-off-by: Jason A. Donenfeld <zx2c4@gentoo.org>

app-admin/pass/pass-1.7.4-r5.ebuild

@@ -0,0 +1,89 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit bash-completion-r1 elisp-common
+
+if [[ ${PV} = 9999* ]]; then
+	EGIT_REPO_URI="https://git.zx2c4.com/password-store"
+	inherit git-r3
+else
+	SRC_URI="https://git.zx2c4.com/password-store/snapshot/password-store-${PV}.tar.xz"
+	S="${WORKDIR}/password-store-${PV}"
+
+	KEYWORDS="amd64 arm arm64 ppc64 ~riscv x86 ~arm64-macos ~x64-macos"
+fi
+
+DESCRIPTION="Stores, retrieves, generates, and synchronizes passwords securely"
+HOMEPAGE="https://www.passwordstore.org/"
+
+LICENSE="GPL-2+"
+SLOT="0"
+IUSE="+git wayland X emacs dmenu importers"
+
+RDEPEND="
+	|| (
+		app-alternatives/gpg[reference]
+		app-alternatives/gpg[freepg(-)]
+	)
+	media-gfx/qrencode[png(+)]
+	>=app-text/tree-1.7.0
+	git? ( dev-vcs/git )
+	wayland? ( gui-apps/wl-clipboard )
+	X? ( x11-misc/xclip )
+	elibc_Darwin? ( app-misc/getopt )
+	dmenu? ( x11-misc/dmenu x11-misc/xdotool )
+	emacs? ( >=app-editors/emacs-25.1:* >=app-emacs/s-1.9.0 >=app-emacs/with-editor-2.5.11 )
+"
+
+src_prepare() {
+	default
+
+	use elibc_Darwin || return
+	# use coreutils'
+	sed -i -e 's/openssl base64/base64/g' src/platform/darwin.sh || die
+	# host getopt isn't cool, and we aren't brew (rip out brew reference)
+	sed -i -e '/^GETOPT=/s/=.*$/=getopt-long/' src/platform/darwin.sh || die
+	# make sure we can find "mount"
+	sed -i -e 's:mount -t:/sbin/mount -t:' src/platform/darwin.sh || die
+}
+
+src_compile() {
+	use emacs && elisp-compile contrib/emacs/*.el
+}
+
+src_install() {
+	emake install \
+		DESTDIR="${D}" \
+		PREFIX="${EPREFIX}/usr" \
+		BASHCOMPDIR="$(get_bashcompdir)" \
+		WITH_BASHCOMP=yes \
+		WITH_ZSHCOMP=yes \
+		WITH_FISHCOMP=yes
+
+	use dmenu && dobin contrib/dmenu/passmenu
+
+	if use emacs; then
+		elisp-install password-store contrib/emacs/*.{el,elc}
+		elisp-site-file-install "${FILESDIR}/50password-store-gentoo.el"
+	fi
+
+	if use importers; then
+		exeinto /usr/share/${PN}/importers
+		doexe contrib/importers/*
+	fi
+}
+
+pkg_postinst() {
+	use emacs && elisp-site-regen
+	if use importers; then
+		einfo "To import passwords from other password managers, you may use the"
+		einfo "various importer scripts found in:"
+		einfo "    ${EROOT}/usr/share/${PN}/importers/"
+	fi
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}