qtbase/cmake/QtAndroidSignPackage.cmake

99 lines
3.3 KiB
CMake

# Copyright (C) 2025 The Qt Company Ltd.
# SPDX-License-Identifier: BSD-3-Clause
# The script allows signing of Android packages using either jarsigner or
# apksigner program.
#
# Usage:
# cmake -DPROGRAM=/path/to/signer [-DZIPALIGN_PATH=/path/to/zipalign]
# -DUNSIGNED_PACKAGE=path/to/input -DSIGNED_PACKAGE=path/to/output
# -P QtAndroidSignPackage.cmake
if(NOT DEFINED PROGRAM)
message(FATAL_ERROR "PROGRAM variable is not defined. Please"
" specify the path to the apksigner or jarsigner program.")
endif()
if(NOT DEFINED UNSIGNED_PACKAGE)
message(FATAL_ERROR "UNSIGNED_PACKAGE variable is not defined. Please"
" specify the path to the input file.")
endif()
if(NOT DEFINED SIGNED_PACKAGE)
message(FATAL_ERROR "SIGNED_PACKAGE variable is not defined. Please"
" specify the path to the output file.")
endif()
get_filename_component(program_name "${PROGRAM}" NAME_WE)
get_filename_component(type "${UNSIGNED_PACKAGE}" LAST_EXT)
if(type STREQUAL ".aab")
if(NOT program_name STREQUAL "jarsigner")
message(WARNING "Unexpected signer program for .aab files: ${program_name}. "
"Expected 'jarsigner'.")
endif()
set(digestalg "SHA-256")
set(sigalg "SHA256withRSA")
if(DEFINED ENV{QT_ANDROID_KEYSTORE_KEY_PASS})
set(keypass_arg -keypass "$ENV{QT_ANDROID_KEYSTORE_KEY_PASS}")
else()
set(keypass_arg "")
endif()
if(DEFINED ENV{QT_ANDROID_KEYSTORE_STORE_PASS})
set(storepass_arg -storepass "$ENV{QT_ANDROID_KEYSTORE_STORE_PASS}")
else()
set(storepass_arg "")
endif()
execute_process(
COMMAND ${PROGRAM}
-sigalg ${sigalg} -digestalg ${digestalg}
-keystore "$ENV{QT_ANDROID_KEYSTORE_PATH}"
${storepass_arg}
${keypass_arg}
-signedjar "${SIGNED_PACKAGE}"
"${UNSIGNED_PACKAGE}"
"$ENV{QT_ANDROID_KEYSTORE_ALIAS}"
RESULT_VARIABLE sign_result
OUTPUT_VARIABLE sign_output
ERROR_VARIABLE sign_error
)
if(NOT sign_result EQUAL 0)
message(FATAL_ERROR "Unable to sign ${UNSIGNED_PACKAGE}: ${sign_output} ${sign_error}")
endif()
elseif(type STREQUAL ".apk")
if(NOT DEFINED ZIPALIGN_PATH)
message(FATAL_ERROR "ZIPALIGN_PATH variable is not defined. Please"
" specify the path to the zipalign program.")
endif()
if(NOT program_name STREQUAL "apksigner")
message(WARNING "Unexpected signer program for .apk files: ${program_name}. "
"Expected 'apksigner'.")
endif()
execute_process(
COMMAND "${ZIPALIGN_PATH}" -c 4 "${UNSIGNED_PACKAGE}")
execute_process(
COMMAND "${PROGRAM}" sign
--ks "$ENV{QT_ANDROID_KEYSTORE_PATH}"
--ks-pass "pass:$ENV{QT_ANDROID_KEYSTORE_STORE_PASS}"
--key-pass "pass:$ENV{QT_ANDROID_KEYSTORE_KEY_PASS}"
--ks-key-alias "$ENV{QT_ANDROID_KEYSTORE_ALIAS}"
--out "${SIGNED_PACKAGE}" "${UNSIGNED_PACKAGE}"
RESULT_VARIABLE sign_result
OUTPUT_VARIABLE sign_output
ERROR_VARIABLE sign_error
)
if(NOT sign_result EQUAL 0)
message(FATAL_ERROR "Unable to sign ${UNSIGNED_PACKAGE}: ${sign_output} ${sign_error}")
endif()
else()
message(FATAL_ERROR "Unsupported file type: ${type}. Only .apk and .aab files are supported.")
endif()