1 files changed, 87 insertions, 0 deletions
diff --git a/app-emacs/emacsql/emacsql-4.0.1.ebuild b/app-emacs/emacsql/emacsql-4.0.1.ebuild
new file mode 100644
index 000000000000..d95717bb989e
--- /dev/null
+++ b/app-emacs/emacsql/emacsql-4.0.1.ebuild
@@ -0,0 +1,87 @@
+# Copyright 2023-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+NEED_EMACS=25.1
+
+inherit edo elisp toolchain-funcs
+
+DESCRIPTION="A high-level Emacs Lisp RDBMS front-end"
+HOMEPAGE="https://github.com/magit/emacsql"
+
+if [[ "${PV}" == *9999* ]]; then
+	inherit git-r3
+
+	EGIT_REPO_URI="https://github.com/magit/${PN}.git"
+else
+	SRC_URI="
+		https://github.com/magit/${PN}/archive/refs/tags/v${PV}.tar.gz
+			-> ${P}.tar.gz
+	"
+
+	KEYWORDS="~amd64"
+fi
+
+LICENSE="Unlicense"
+SLOT="0"
+# TODO(arsen): postgres-pg using app-emacs/pg (unpackaged as of yet)
+IUSE="+sqlite postgres mysql"
+
+DEPEND="
+	sqlite? (
+		dev-db/sqlite:3
+	)
+"
+RDEPEND="
+	${DEPEND}
+	postgres? (
+		dev-db/postgresql
+	)
+	mysql? (
+		virtual/mysql
+	)
+"
+BDEPEND="
+	virtual/pkgconfig
+"
+
+SITEFILE="50${PN}-gentoo.el"
+
+src_prepare() {
+	default
+
+	# Not packaged.
+	rm emacsql-pg.el || die
+
+	local -A backends=(
+		[sqlite]=sqlite
+		[postgres]=psql
+		[mysql]=mysql
+	)
+
+	for useflag in "${!backends[@]}"; do
+		if ! use "${useflag}"; then
+			rm emacsql-"${backends[${useflag}]}".el || die
+		fi
+	done
+}
+
+src_compile() {
+	if use sqlite; then
+		edo $(tc-getCC) -fPIC -Wall -Wextra \
+			$($(tc-getPKG_CONFIG) --cflags --libs sqlite3) \
+			${CPPFLAGS} ${CFLAGS} ${LDFLAGS} -o emacsql-sqlite \
+			sqlite/emacsql.c
+	fi
+	elisp_src_compile
+}
+
+src_install() {
+	elisp_src_install
+
+	if use sqlite; then
+		exeinto "${SITELISP}"/emacsql/sqlite
+		doexe emacsql-sqlite
+	fi
+}