dev-cpp/pwxlib: Add live ebuild

Signed-Off-By: Sven Eden <sven.eden@gmx.de>
Package-Manager: Portage-2.3.52, Repoman-2.3.12

1 files changed, 101 insertions, 0 deletions

diff --git a/dev-cpp/pwxlib/pwxlib-9999.ebuild b/dev-cpp/pwxlib/pwxlib-9999.ebuild
new file mode 100644
index 0000000..336849e
--- /dev/null
+++ b/dev-cpp/pwxlib/pwxlib-9999.ebuild
@@ -0,0 +1,101 @@
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit flag-o-matic git-r3 meson
+
+DESCRIPTION="The PrydeWorX library of C++ workers, tools and utilities"
+HOMEPAGE="https://pwxlib.prydeworx.com"
+EGIT_REPO_URI="https://github.com/Yamakuzure/pwxlib.git"
+EGIT_BRANCH="master"
+EGIT_SUBMODULES=()
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS=""
+IUSE="annotations asan debug debug-thread doc lsan profile +spinlocks test
+torture tsan +yielding"
+
+REQUIRED_USE="
+	?? ( annotations debug-thread )
+	?? ( asan lsan tsan )
+	annotations? ( !spinlocks !yielding )
+	asan? ( debug )
+	lsan? ( debug )
+	profile? ( !debug !debug-thread )
+	tsan? ( debug )
+	yielding? ( spinlocks )
+"
+COMMON_DEPEND="
+	debug-thread? ( dev-util/valgrind )
+"
+DEPEND="${COMMON_DEPEND}
+	doc? ( app-doc/doxygen )
+	>=sys-devel/gcc-8.2.0
+	virtual/pkgconfig
+"
+RDEPEND="${COMMON_DEPEND}"
+
+src_configure() {
+	local b_san
+
+	# Duplicating C[XX]FLAGS in LDFLAGS is deprecated and will become
+	# a hard error in future meson versions:
+	filter-ldflags $CFLAGS $CXXFLAGS
+
+	# See what kind of sanitization is wanted
+	if use asan; then
+		export ASAN_OPTIONS=detect_leaks=0
+		b_san="-Db_sanitize=address"
+	elif use lsan; then
+		export ASAN_OPTIONS=detect_leaks=1
+		b_san="-Db_sanitize=address"
+	elif use tsan; then
+		b_san="-Db_sanitize=thread"
+	fi
+
+	local emesonargs=(
+		-Ddocdir="${EPREFIX}/usr/share/doc/${PF}"
+		--buildtype $(usex debug debug release)
+		--libdir="${EPREFIX}"/usr/$(get_libdir)
+		-Dannotations=$(usex annotations true false)
+		-Ddebug-extra=$(usex debug true false)
+		-Ddebug-thread=$(usex debug-thread true false)
+		-Dhtml=$(usex doc true false)
+		-Dinstall-tests=$(usex test true false)
+		-Dprofile=$(usex profile true false)
+		-Dspinlocks=$(usex spinlocks true false)
+		-Dtests=$(usex test true false)
+		-Dtorture=$(usex torture true false)
+		-Dyielding=$(usex yielding true false)
+		$b_san
+	)
+
+	meson_src_configure
+}
+
+src_install() {
+	DOCS=(
+		AUTHORS
+		ChangeLog
+		code_of_conduct.md
+		CONTRIBUTING.md
+		INSTALL.md
+		LICENSE
+		NEWS.md
+		README.md
+		TODO.md
+	)
+
+	meson_src_install
+}
+
+pkg_postinst() {
+	if use debug-thread; then
+		ewarn "You have enabled USE=\"debug-thread\""
+		ewarn "This flag enables an excessive amount of debug"
+		ewarn "messages, which are only useful if you work on"
+		ewarn "the multi-threading code of pwxlib itself."
+	fi
+}