gulrak_filesystem, new recipe (#7865)

dev-cpp/gulrak-filesystem/gulrak_filesystem-1.5.12.recipe

@@ -0,0 +1,62 @@
+SUMMARY="Header-only single-file std::filesystem compatible helper library"
+DESCRIPTION="This is a header-only single-file std::filesystem compatible helper library, \
+based on the C++17 and C++20 specs, but implemented for C++11, C++14, C++17 or C++20 (tightly \
+following the C++17 standard with very few documented exceptions). It is currently tested on \
+macOS 10.12/10.14/10.15/11.6, Windows 10, Ubuntu 18.04, Ubuntu 20.04, CentOS 7, CentOS 8, \
+FreeBSD 12, Alpine ARM/ARM64 Linux and Solaris 10 but should work on other systems too, as long \
+as you have at least a C++11 compatible compiler. It should work with Android NDK, Emscripten and \
+I even had reports of it being used on iOS (within sandboxing constraints) and with v1.5.6 there \
+is experimental support for QNX. The support of Android NDK, Emscripten and QNX is not backed up \
+by automated testing but PRs and bug reports are welcome for those too. It is of course in its \
+own namespace ghc::filesystem to not interfere with a regular std::filesystem should you use \
+it in a mixed C++17 environment (which is possible)."
+HOMEPAGE="https://github.com/gulrak/filesystem/"
+COPYRIGHT="2018 Steffen Schümann"
+LICENSE="MIT"
+REVISION="1"
+SOURCE_URI="$HOMEPAGE/archive/refs/tags/v$portVersion.tar.gz"
+CHECKSUM_SHA256="7d62c5746c724d28da216d9e11827ba4e573df15ef40720292827a4dfd33f2e9"
+SOURCE_FILENAME="gulrak_filesystem-v$portVersion.tar.gz"
+SOURCE_DIR="filesystem-$portVersion"
+PATCHES="163.patch"
+
+ARCHITECTURES="all !x86_gcc2"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	gulrak_filesystem$secondaryArchSuffix = $portVersion
+	devel:filesystem$secondaryArchSuffix = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	"
+BUILD_PREREQUIRES="
+	cmd:cmake
+	cmd:gcc$secondaryArchSuffix
+	cmd:make
+	"
+PATCH()
+{
+	sed -i "s:-Werror::g" cmake/GhcHelper.cmake test/CMakeLists.txt
+}
+
+BUILD()
+{
+	cmake -Bbuild -S. -DCMAKE_BUILD_TYPE=Release \
+		$cmakeDirArgs
+	make -C build $jobArgs
+}
+
+INSTALL()
+{
+	make -C build install
+}
+
+TEST()
+{
+	ctest --output-on-failure --test-dir build/test
+}

dev-cpp/gulrak-filesystem/patches/163.patch

@@ -0,0 +1,101 @@
+From 9afb43851d64a4ed67b96332e8c5a48afdf9d308 Mon Sep 17 00:00:00 2001
+From: begasus <begasus@gmail.com>
+Date: Sat, 18 Feb 2023 10:21:53 +0100
+Subject: [PATCH 1/2] filesystem.hpp, add support for Haiku
+
+---
+ include/ghc/filesystem.hpp | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/include/ghc/filesystem.hpp b/include/ghc/filesystem.hpp
+index 1d39b81..3ae48f2 100644
+--- a/include/ghc/filesystem.hpp
++++ b/include/ghc/filesystem.hpp
+@@ -78,6 +78,8 @@
+ #include <wasi/api.h>
+ #elif defined(__QNX__)
+ #define GHC_OS_QNX
++#elif defined(__HAIKU__)
++#define GHC_OS_HAIKU
+ #else
+ #error "Operating system currently not supported!"
+ #endif
+
+From a9c18e0880a8289bbbb062d8ba356e9a6ff1cbc5 Mon Sep 17 00:00:00 2001
+From: begasus <begasus@gmail.com>
+Date: Sun, 19 Feb 2023 09:11:34 +0100
+Subject: [PATCH 2/2] Fix Haiku build
+
+---
+ cmake/GhcHelper.cmake | 9 +++++++++
+ test/CMakeLists.txt   | 9 +++++++++
+ 2 files changed, 18 insertions(+)
+
+diff --git a/cmake/GhcHelper.cmake b/cmake/GhcHelper.cmake
+index ca0f787..4d9e5a0 100644
+--- a/cmake/GhcHelper.cmake
++++ b/cmake/GhcHelper.cmake
+@@ -22,6 +22,9 @@ if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang" AND (CMAKE_CXX_COMPILER_VERSION V
+     if(${CMAKE_SYSTEM_NAME} MATCHES "(SunOS|Solaris)")
+         target_link_libraries(filesystem_test xnet)
+     endif()
++    if(${CMAKE_SYSTEM_NAME} MATCHES "Haiku")
++        target_link_libraries(filesystem_test network)
++    endif()
+     target_compile_definitions(${targetName} PRIVATE USE_STD_FS)
+ endif()
+ 
+@@ -34,6 +37,9 @@ if (CMAKE_COMPILER_IS_GNUCXX AND (CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 8.0 O
+     if(${CMAKE_SYSTEM_NAME} MATCHES "(SunOS|Solaris)")
+         target_link_libraries(${targetName} xnet)
+     endif()
++    if(${CMAKE_SYSTEM_NAME} MATCHES "Haiku")
++        target_link_libraries(${targetName} network)
++    endif()
+     target_compile_options(${targetName} PRIVATE $<$<BOOL:${CYGWIN}>:-Wa,-mbig-obj>)
+     target_compile_definitions(${targetName} PRIVATE USE_STD_FS)
+ endif()
+@@ -55,6 +61,9 @@ macro(AddTestExecutableWithStdCpp cppStd)
+     if(${CMAKE_SYSTEM_NAME} MATCHES "(SunOS|Solaris)")
+         target_link_libraries(filesystem_test_cpp${cppStd} xnet)
+     endif()
++    if(${CMAKE_SYSTEM_NAME} MATCHES "Haiku")
++        target_link_libraries(filesystem_test_cpp${cppStd} network)
++    endif()
+     target_compile_options(filesystem_test_cpp${cppStd} PRIVATE
+             $<$<BOOL:${EMSCRIPTEN}>:-s DISABLE_EXCEPTION_CATCHING=0>
+             $<$<OR:$<CXX_COMPILER_ID:Clang>,$<CXX_COMPILER_ID:AppleClang>>:-Wall -Wextra -Wshadow -Wconversion -Wsign-conversion -Wpedantic -Werror -Wno-error=deprecated-declarations>
+diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
+index cf7237e..2275c61 100644
+--- a/test/CMakeLists.txt
++++ b/test/CMakeLists.txt
+@@ -25,6 +25,9 @@ if(GHC_COVERAGE)
+     if(${CMAKE_SYSTEM_NAME} MATCHES "(SunOS|Solaris)")
+         target_link_libraries(filesystem_test PUBLIC xnet)
+     endif()
++    if(${CMAKE_SYSTEM_NAME} MATCHES "Haiku")
++        target_link_libraries(filesystem_test PUBLIC network)
++    endif()
+     if("cxx_std_17" IN_LIST GHC_FILESYSTEM_TEST_COMPILE_FEATURES)
+         AddTestExecutableWithStdCpp(17 filesystem_test.cpp catch.hpp)
+     endif()
+@@ -38,6 +41,9 @@ else()
+     if(${CMAKE_SYSTEM_NAME} MATCHES "(SunOS|Solaris)")
+         target_link_libraries(filesystem_test xnet)
+     endif()
++    if(${CMAKE_SYSTEM_NAME} MATCHES "Haiku")
++        target_link_libraries(filesystem_test network)
++    endif()
+     SetTestCompileOptions(filesystem_test)
+     if(CMAKE_CXX_COMPILER_ID MATCHES MSVC)
+         target_compile_definitions(filesystem_test PRIVATE _CRT_SECURE_NO_WARNINGS WIN32_LEAN_AND_MEAN NOMINMAX)
+@@ -77,6 +83,9 @@ target_link_libraries(fwd_impl_test ghc_filesystem)
+ if(${CMAKE_SYSTEM_NAME} MATCHES "(SunOS|Solaris)")
+     target_link_libraries(fwd_impl_test xnet)
+ endif()
++if(${CMAKE_SYSTEM_NAME} MATCHES "Haiku")
++    target_link_libraries(fwd_impl_test network)
++endif()
+ SetTestCompileOptions(fwd_impl_test)
+ if(CMAKE_CXX_COMPILER_ID MATCHES MSVC)
+ 	target_compile_definitions(fwd_impl_test PRIVATE _CRT_SECURE_NO_WARNINGS WIN32_LEAN_AND_MEAN NOMINMAX)