vcpkg/scripts/cmake/vcpkg_acquire_msys.cmake
MaverickTse 51974b9a5d
[vcpkg-tools] Multiple mirror URLs to download MSYS2, update (#10346)
Resolves #10322

* Update MSYS2 download source. Resolve #10322

Proposal to resolve https://github.com/microsoft/vcpkg/issues/10322
* Use Sourceforge as MSYS2 download source (up to SF to choose mirror, fair to everyone and more reliable)
* Updated msys2 version to 2019-05-24 (Otherwise need to spend extra time on ```pacman -Syu```)
* Updated SHA512 accordingly
* Tested with building icu:x64-windows

* add official repo as backup
2020-03-10 13:08:43 -07:00

130 lines
4.4 KiB
CMake

## # vcpkg_acquire_msys
##
## Download and prepare an MSYS2 instance.
##
## ## Usage
## ```cmake
## vcpkg_acquire_msys(<MSYS_ROOT_VAR> [PACKAGES <package>...])
## ```
##
## ## Parameters
## ### MSYS_ROOT_VAR
## An out-variable that will be set to the path to MSYS2.
##
## ### PACKAGES
## A list of packages to acquire in msys.
##
## To ensure a package is available: `vcpkg_acquire_msys(MSYS_ROOT PACKAGES make automake1.15)`
##
## ## Notes
## A call to `vcpkg_acquire_msys` will usually be followed by a call to `bash.exe`:
## ```cmake
## vcpkg_acquire_msys(MSYS_ROOT)
## set(BASH ${MSYS_ROOT}/usr/bin/bash.exe)
##
## vcpkg_execute_required_process(
## COMMAND ${BASH} --noprofile --norc "${CMAKE_CURRENT_LIST_DIR}\\build.sh"
## WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel
## LOGNAME build-${TARGET_TRIPLET}-rel
## )
## ```
##
## ## Examples
##
## * [ffmpeg](https://github.com/Microsoft/vcpkg/blob/master/ports/ffmpeg/portfile.cmake)
## * [icu](https://github.com/Microsoft/vcpkg/blob/master/ports/icu/portfile.cmake)
## * [libvpx](https://github.com/Microsoft/vcpkg/blob/master/ports/libvpx/portfile.cmake)
function(vcpkg_acquire_msys PATH_TO_ROOT_OUT)
set(TOOLPATH ${DOWNLOADS}/tools/msys2)
cmake_parse_arguments(_am "" "" "PACKAGES" ${ARGN})
if(NOT CMAKE_HOST_WIN32)
message(FATAL_ERROR "vcpkg_acquire_msys() can only be used on Windows hosts")
endif()
# detect host architecture
if(DEFINED ENV{PROCESSOR_ARCHITEW6432})
set(_vam_HOST_ARCHITECTURE $ENV{PROCESSOR_ARCHITEW6432})
else()
set(_vam_HOST_ARCHITECTURE $ENV{PROCESSOR_ARCHITECTURE})
endif()
if(_vam_HOST_ARCHITECTURE STREQUAL "AMD64")
set(TOOLSUBPATH msys64)
set(URLS
"https://sourceforge.net/projects/msys2/files/Base/x86_64/msys2-base-x86_64-20190524.tar.xz/download"
"http://repo.msys2.org/distrib/x86_64/msys2-base-x86_64-20190524.tar.xz"
)
set(ARCHIVE "msys2-base-x86_64-20190524.tar.xz")
set(HASH 50796072d01d30cc4a02df0f9dafb70e2584462e1341ef0eff94e2542d3f5173f20f81e8f743e9641b7528ea1492edff20ce83cb40c6e292904905abe2a91ccc)
set(STAMP "initialized-msys2_64.stamp")
else()
set(TOOLSUBPATH msys32)
set(URLS
"https://sourceforge.net/projects/msys2/files/Base/i686/msys2-base-i686-20190524.tar.xz/download"
"http://repo.msys2.org/distrib/i686/msys2-base-i686-20190524.tar.xz"
)
set(ARCHIVE "msys2-base-i686-20190524.tar.xz")
set(HASH b26d7d432e1eabe2138c4caac5f0a62670f9dab833b9e91ca94b9e13d29a763323b0d30160f09a381ac442b473482dac799be0fea5dd7b28ea2ddd3ba3cd3c25)
set(STAMP "initialized-msys2_32.stamp")
endif()
set(PATH_TO_ROOT ${TOOLPATH}/${TOOLSUBPATH})
if(NOT EXISTS "${TOOLPATH}/${STAMP}")
message(STATUS "Acquiring MSYS2...")
vcpkg_download_distfile(ARCHIVE_PATH
URLS ${URLS}
FILENAME ${ARCHIVE}
SHA512 ${HASH}
)
file(REMOVE_RECURSE ${TOOLPATH}/${TOOLSUBPATH})
file(MAKE_DIRECTORY ${TOOLPATH})
_execute_process(
COMMAND ${CMAKE_COMMAND} -E tar xzf ${ARCHIVE_PATH}
WORKING_DIRECTORY ${TOOLPATH}
)
_execute_process(
COMMAND ${PATH_TO_ROOT}/usr/bin/bash.exe --noprofile --norc -c "PATH=/usr/bin;pacman-key --init;pacman-key --populate"
WORKING_DIRECTORY ${TOOLPATH}
)
_execute_process(
COMMAND ${PATH_TO_ROOT}/usr/bin/bash.exe --noprofile --norc -c "PATH=/usr/bin;pacman -Syu --noconfirm"
WORKING_DIRECTORY ${TOOLPATH}
)
file(WRITE "${TOOLPATH}/${STAMP}" "0")
message(STATUS "Acquiring MSYS2... OK")
endif()
if(_am_PACKAGES)
message(STATUS "Acquiring MSYS Packages...")
string(REPLACE ";" " " _am_PACKAGES "${_am_PACKAGES}")
set(_ENV_ORIGINAL $ENV{PATH})
set(ENV{PATH} ${PATH_TO_ROOT}/usr/bin)
vcpkg_execute_required_process(
ALLOW_IN_DOWNLOAD_MODE
COMMAND ${PATH_TO_ROOT}/usr/bin/bash.exe --noprofile --norc -c "pacman -Sy --noconfirm --needed ${_am_PACKAGES}"
WORKING_DIRECTORY ${TOOLPATH}
LOGNAME msys-pacman-${TARGET_TRIPLET}
)
set(ENV{PATH} "${_ENV_ORIGINAL}")
message(STATUS "Acquiring MSYS Packages... OK")
endif()
# Deal with a stale process created by MSYS
if (NOT VCPKG_CMAKE_SYSTEM_NAME OR VCPKG_CMAKE_SYSTEM_NAME STREQUAL "WindowsStore")
vcpkg_execute_required_process(
ALLOW_IN_DOWNLOAD_MODE
COMMAND TASKKILL /F /IM gpg-agent.exe /fi "memusage gt 2"
WORKING_DIRECTORY ${SOURCE_PATH}
)
endif()
set(${PATH_TO_ROOT_OUT} ${PATH_TO_ROOT} PARENT_SCOPE)
endfunction()