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vcpkg_from_github] Use vcpkg_download_distfile()

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This commit is contained in:
Alexander Karatarakis 2017-11-03 14:34:08 -07:00
parent 76d4666f12
commit 8bbd043bea
2 changed files with 17 additions and 20 deletions
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4
scripts/cmake/vcpkg_download_distfile.cmake
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@ -46,6 +46,10 @@ function(vcpkg_download_distfile VAR)
file(MAKE_DIRECTORY "${DOWNLOADS}/temp")
function(test_hash FILE_KIND CUSTOM_ERROR_ADVICE)
if (_VCPKG_INTERNAL_NO_HASH_CHECK)
return()
endif()
message(STATUS "Testing integrity of ${FILE_KIND}...")
file(SHA512 ${downloaded_file_path} FILE_HASH)
if(NOT "${FILE_HASH}" STREQUAL "${vcpkg_download_distfile_SHA512}")

33
scripts/cmake/vcpkg_from_github.cmake
View File

@ -113,7 +113,8 @@ function(vcpkg_from_github)
# The following is for --head scenarios
set(URL "https://github.com/${ORG_NAME}/${REPO_NAME}/archive/${_vdud_HEAD_REF}.tar.gz")
set(downloaded_file_path "${DOWNLOADS}/${ORG_NAME}-${REPO_NAME}-${_vdud_HEAD_REF}.tar.gz")
set(downloaded_file_name "${ORG_NAME}-${REPO_NAME}-${_vdud_HEAD_REF}.tar.gz")
set(downloaded_file_path "${DOWNLOADS}/${downloaded_file_name}")
if(_VCPKG_NO_DOWNLOADS)
if(NOT EXISTS ${downloaded_file_path} OR NOT EXISTS ${downloaded_file_path}.version)
@ -133,35 +134,27 @@ function(vcpkg_from_github)
endif()
# Try to download the file and version information from github.
message(STATUS "Downloading ${URL}...")
file(DOWNLOAD "https://api.github.com/repos/${ORG_NAME}/${REPO_NAME}/git/refs/heads/${_vdud_HEAD_REF}"
${downloaded_file_path}.version
STATUS download_status
set(_VCPKG_INTERNAL_NO_HASH_CHECK "TRUE")
vcpkg_download_distfile(ARCHIVE_VERSION
URLS "https://api.github.com/repos/${ORG_NAME}/${REPO_NAME}/git/refs/heads/${_vdud_HEAD_REF}"
FILENAME ${downloaded_file_name}.version
)
list(GET download_status 0 status_code)
if (NOT "${status_code}" STREQUAL "0")
file(REMOVE ${downloaded_file_path}.version)
message(FATAL_ERROR "Downloading version info for ${URL}... Failed. Status: ${download_status}")
endif()
file(DOWNLOAD ${URL} ${downloaded_file_path} STATUS download_status)
list(GET download_status 0 status_code)
if (NOT "${status_code}" STREQUAL "0")
file(REMOVE ${downloaded_file_path})
message(FATAL_ERROR "Downloading ${URL}... Failed. Status: ${download_status}")
else()
message(STATUS "Downloading ${URL}... OK")
endif()
vcpkg_download_distfile(ARCHIVE
URLS ${URL}
FILENAME ${downloaded_file_name}
)
set(_VCPKG_INTERNAL_NO_HASH_CHECK "FALSE")
endif()
vcpkg_extract_source_archive_ex(
ARCHIVE "${downloaded_file_path}"
ARCHIVE "${ARCHIVE}"
WORKING_DIRECTORY "${CURRENT_BUILDTREES_DIR}/src/head"
)
# Parse the github refs response with regex.
# TODO: use some JSON swiss-army-knife utility instead.
file(READ "${downloaded_file_path}.version" _contents)
file(READ "${ARCHIVE_VERSION}" _contents)
string(REGEX MATCH "\"sha\": \"[a-f0-9]+\"" x "${_contents}")
string(REGEX REPLACE "\"sha\": \"([a-f0-9]+)\"" "\\1" _version ${x})