1 files changed, 68 insertions, 0 deletions
diff --git a/dev-libs/json-c/json-c-0.18.ebuild b/dev-libs/json-c/json-c-0.18.ebuild
new file mode 100644
index 000000000000..582ba35e41c2
--- /dev/null
+++ b/dev-libs/json-c/json-c-0.18.ebuild
@@ -0,0 +1,68 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake-multilib
+
+DESCRIPTION="A JSON implementation in C"
+HOMEPAGE="https://github.com/json-c/json-c/wiki"
+
+if [[ ${PV} == 9999 ]] ; then
+	EGIT_REPO_URI="https://github.com/json-c/json-c.git"
+	inherit git-r3
+else
+	SRC_URI="https://s3.amazonaws.com/json-c_releases/releases/${P}.tar.gz"
+
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos"
+fi
+
+LICENSE="MIT"
+# .1 is a fudge factor for 0.18 fixing compat w/ 0.16, drop on next
+# SONAME change.
+SLOT="0/5.1"
+IUSE="cpu_flags_x86_rdrand doc static-libs threads"
+
+BDEPEND="doc? ( >=app-text/doxygen-1.8.13 )"
+
+MULTILIB_WRAPPED_HEADERS=(
+	/usr/include/json-c/config.h
+)
+
+multilib_src_configure() {
+	# Tests use Valgrind automagically otherwise (bug #927027)
+	export USE_VALGRIND=0
+
+	local mycmakeargs=(
+		# apps are not installed, so disable unconditionally.
+		# https://github.com/json-c/json-c/blob/json-c-0.17-20230812/apps/CMakeLists.txt#L119...L121
+		-DBUILD_APPS=OFF
+		-DBUILD_STATIC_LIBS=$(usex static-libs)
+		-DDISABLE_EXTRA_LIBS=ON
+		-DDISABLE_WERROR=ON
+		-DENABLE_RDRAND=$(usex cpu_flags_x86_rdrand)
+		-DENABLE_THREADING=$(usex threads)
+	)
+
+	cmake_src_configure
+}
+
+multilib_src_compile() {
+	cmake_src_compile
+	if use doc && multilib_is_native_abi; then
+		cmake_build doc
+	fi
+}
+
+multilib_src_test() {
+	multilib_is_native_abi && cmake_src_test
+}
+
+multilib_src_install() {
+	cmake_src_install
+
+	if multilib_is_native_abi; then
+		use doc && HTML_DOCS=( "${BUILD_DIR}"/doc/html/. )
+		einstalldocs
+	fi
+}