5 files changed, 206 insertions, 4 deletions
diff --git a/dev-cpp/catch/catch-1.12.2-r1.ebuild b/dev-cpp/catch/catch-1.12.2-r1.ebuild
new file mode 100644
index 000000000000..868e734cdd93
--- /dev/null
+++ b/dev-cpp/catch/catch-1.12.2-r1.ebuild
@@ -0,0 +1,44 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit cmake
+
+if [[ ${PV} == *9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/catchorg/Catch2.git"
+	EGIT_BRANCH="Catch1.x"
+else
+	MY_P=${PN^}-${PV}
+	SRC_URI="https://github.com/catchorg/Catch2/archive/v${PV}.tar.gz -> ${MY_P}.tar.gz"
+	KEYWORDS="amd64 ~arm ~arm64 ~ppc ~ppc64 x86"
+
+	S="${WORKDIR}/${PN^}2-${PV}"
+fi
+
+DESCRIPTION="Modern C++ header-only framework for unit-tests"
+HOMEPAGE="https://github.com/catchorg/Catch2"
+
+LICENSE="Boost-1.0"
+SLOT="1"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="!<dev-cpp/catch-1.12.2:0"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.12.2-glibc-2.34-sigstksz.patch
+)
+
+src_configure() {
+	local mycmakeargs=(
+		-DNO_SELFTEST=$(usex !test)
+	)
+	cmake_src_configure
+}
+
+src_install() {
+	cmake_src_install
+	dodoc -r docs/.
+}
diff --git a/dev-cpp/catch/catch-1.9999.ebuild b/dev-cpp/catch/catch-1.9999.ebuild
index 3514580992a3..9b275ede9827 100644
--- a/dev-cpp/catch/catch-1.9999.ebuild
+++ b/dev-cpp/catch/catch-1.9999.ebuild
@@ -1,9 +1,9 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
 
-inherit cmake-utils
+inherit cmake
 
 if [[ ${PV} == *9999 ]]; then
 	inherit git-r3
@@ -31,10 +31,10 @@ src_configure() {
 	local mycmakeargs=(
 		-DNO_SELFTEST=$(usex !test)
 	)
-	cmake-utils_src_configure
+	cmake_src_configure
 }
 
 src_install() {
-	cmake-utils_src_install
+	cmake_src_install
 	dodoc -r docs/.
 }
diff --git a/dev-cpp/catch/files/catch-1.12.2-glibc-2.34-sigstksz.patch b/dev-cpp/catch/files/catch-1.12.2-glibc-2.34-sigstksz.patch
new file mode 100644
index 000000000000..3c6e08384a5b
--- /dev/null
+++ b/dev-cpp/catch/files/catch-1.12.2-glibc-2.34-sigstksz.patch
@@ -0,0 +1,67 @@
+https://src.fedoraproject.org/rpms/catch1/raw/rawhide/f/catch1-sigstksz.patch
+https://bugs.gentoo.org/803962
+
+commit 34650cd9ea2f7e4aa1e61b84ecf9913b87870680
+Author: Tom Hughes <tom@compton.nu>
+Date:   Fri Feb 19 10:45:49 2021 +0000
+
+    Patch for non-constant SIGSTKSZ
+
+--- a/include/internal/catch_fatal_condition.hpp
++++ b/include/internal/catch_fatal_condition.hpp
+@@ -136,7 +136,7 @@ namespace Catch {
+         static bool isSet;
+         static struct sigaction oldSigActions [sizeof(signalDefs)/sizeof(SignalDefs)];
+         static stack_t oldSigStack;
+-        static char altStackMem[SIGSTKSZ];
++        static char altStackMem[32768];
+ 
+         static void handleSignal( int sig ) {
+             std::string name = "<unknown signal>";
+@@ -156,7 +156,7 @@ namespace Catch {
+             isSet = true;
+             stack_t sigStack;
+             sigStack.ss_sp = altStackMem;
+-            sigStack.ss_size = SIGSTKSZ;
++            sigStack.ss_size = 32768;
+             sigStack.ss_flags = 0;
+             sigaltstack(&sigStack, &oldSigStack);
+             struct sigaction sa = { 0 };
+@@ -188,7 +188,7 @@ namespace Catch {
+     bool FatalConditionHandler::isSet = false;
+     struct sigaction FatalConditionHandler::oldSigActions[sizeof(signalDefs)/sizeof(SignalDefs)] = {};
+     stack_t FatalConditionHandler::oldSigStack = {};
+-    char FatalConditionHandler::altStackMem[SIGSTKSZ] = {};
++    char FatalConditionHandler::altStackMem[32768] = {};
+ 
+ 
+ } // namespace Catch
+--- a/single_include/catch.hpp
++++ b/single_include/catch.hpp
+@@ -6540,7 +6540,7 @@ namespace Catch {
+         static bool isSet;
+         static struct sigaction oldSigActions [sizeof(signalDefs)/sizeof(SignalDefs)];
+         static stack_t oldSigStack;
+-        static char altStackMem[SIGSTKSZ];
++        static char altStackMem[32768];
+ 
+         static void handleSignal( int sig ) {
+             std::string name = "<unknown signal>";
+@@ -6560,7 +6560,7 @@ namespace Catch {
+             isSet = true;
+             stack_t sigStack;
+             sigStack.ss_sp = altStackMem;
+-            sigStack.ss_size = SIGSTKSZ;
++            sigStack.ss_size = 32768;
+             sigStack.ss_flags = 0;
+             sigaltstack(&sigStack, &oldSigStack);
+             struct sigaction sa = { 0 };
+@@ -6591,7 +6591,7 @@ namespace Catch {
+     bool FatalConditionHandler::isSet = false;
+     struct sigaction FatalConditionHandler::oldSigActions[sizeof(signalDefs)/sizeof(SignalDefs)] = {};
+     stack_t FatalConditionHandler::oldSigStack = {};
+-    char FatalConditionHandler::altStackMem[SIGSTKSZ] = {};
++    char FatalConditionHandler::altStackMem[32768] = {};
+ 
+ } // namespace Catch
+ 
diff --git a/dev-cpp/cpp-hocon/cpp-hocon-0.3.0-r1.ebuild b/dev-cpp/cpp-hocon/cpp-hocon-0.3.0-r1.ebuild
new file mode 100644
index 000000000000..c3a4a5914aa4
--- /dev/null
+++ b/dev-cpp/cpp-hocon/cpp-hocon-0.3.0-r1.ebuild
@@ -0,0 +1,40 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit cmake prefix
+
+DESCRIPTION="Provides C++ support for the HOCON configuration file format"
+HOMEPAGE="https://github.com/puppetlabs/cpp-hocon"
+SRC_URI="https://github.com/puppetlabs/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="Apache-2.0"
+SLOT="0/${PV}"
+KEYWORDS="~amd64 ~arm ~ppc ~ppc64 ~x86"
+IUSE="debug test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	>=dev-libs/boost-1.54:=[nls]
+	>=dev-libs/leatherman-0.9.3:=
+"
+DEPEND="${DEPEND}
+	test? ( dev-cpp/catch:1 )"
+
+#PATCHES=( "${FILESDIR}"/${PN}-0.2.1-cmake.patch )
+PATCHES=( "${FILESDIR}"/${PN}-0.3.0-use-system-catch.patch )
+
+src_prepare() {
+	cmake_src_prepare
+
+	eprefixify lib/tests/CMakeLists.txt
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DBUILD_TESTING=$(usex test)
+	)
+
+	cmake_src_configure
+}
diff --git a/dev-cpp/cpp-hocon/files/cpp-hocon-0.3.0-use-system-catch.patch b/dev-cpp/cpp-hocon/files/cpp-hocon-0.3.0-use-system-catch.patch
new file mode 100644
index 000000000000..0964e3e7bc7a
--- /dev/null
+++ b/dev-cpp/cpp-hocon/files/cpp-hocon-0.3.0-use-system-catch.patch
@@ -0,0 +1,51 @@
+https://bugs.gentoo.org/823419
+
+Wanted to make this "proper" but Catch2 lacks a pkgconfig file (or a CMake one)
+and it's easier to just do this for now.
+
+Based on patch version of sed commands from upstream bug
+(https://github.com/puppetlabs/cpp-hocon/issues/132) and
+Fedora (https://src.fedoraproject.org/rpms/cpp-hocon/blob/rawhide/f/cpp-hocon.spec#_76).
+
+Makes tests conditional too.
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -16,12 +16,16 @@ if (NOT CMAKE_BUILD_TYPE)
+     set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel." FORCE)
+ endif()
+ 
+-enable_testing()
+-
+ # Leatherman setup
+-set(LEATHERMAN_COMPONENTS locale catch nowide util)
++set(LEATHERMAN_COMPONENTS locale nowide util)
+ find_package(Leatherman REQUIRED COMPONENTS ${LEATHERMAN_COMPONENTS})
+ 
++option(BUILD_TESTING "Build test suite (needs Catch)" ON)
++
++if(BUILD_TESTING)
++    enable_testing()
++endif()
++
+ ## Before we find any packages, we want to pull in the common leatherman options, as they can affect commonly-used packages.
+ include(options)
+ ## Pull in common cflags setting from leatherman. Don't override CMAKE_CXX_FLAGS at the project root to avoid impacting 3rd party code.
+--- a/lib/CMakeLists.txt
++++ b/lib/CMakeLists.txt
+@@ -91,4 +91,6 @@ symbol_exports(lib${PROJECT_NAME} "${CMAKE_CURRENT_LIST_DIR}/inc/hocon/export.h"
+ leatherman_install(lib${PROJECT_NAME})
+ install(DIRECTORY inc/hocon DESTINATION include)
+ 
+-add_subdirectory(tests)
++if (BUILD_TESTING)
++    add_subdirectory(tests)
++endif()
+--- a/lib/tests/CMakeLists.txt
++++ b/lib/tests/CMakeLists.txt
+@@ -1,5 +1,5 @@
+ # Setup compiling the test executable. C++ compile flags are inherited from the parent directory.
+-include_directories(${LEATHERMAN_CATCH_INCLUDE})
++include_directories(@GENTOO_PORTAGE_EPREFIX@/usr/include/catch)
+ 
+ set(TEST_CASES
+     concatenation_test.cc