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# support creating some basic binpkgs via `make package`
set(CPACK_SET_DESTDIR ON)
set(CPACK_GENERATOR TGZ;DEB)
FIND_PROGRAM(RPMBUILD_CMD rpmbuild)
if (RPMBUILD_CMD)
set(CPACK_PACKAGE_RELOCATABLE OFF)
set(CPACK_GENERATOR ${CPACK_GENERATOR};RPM)
endif()
set(CPACK_INCLUDE_TOPLEVEL_DIRECTORY 0)
set(CPACK_PACKAGE_VERSION_MAJOR ${LIBAD9361_VERSION_MAJOR})
set(CPACK_PACKAGE_VERSION_MINOR ${LIBAD9361_VERSION_MINOR})
set(CPACK_PACKAGE_VERSION_PATCH g${LIBAD9361_VERSION_GIT})
set(CPACK_BUNDLE_NAME libad9361)
set(CPACK_PACKAGE_VERSION ${VERSION})
# debian specific package settings
set(CPACK_PACKAGE_CONTACT "Engineerzone <https://ez.analog.com/community/linux-device-drivers>")
option(DEB_DETECT_DEPENDENCIES "Detect dependencies for .deb packages" OFF)
# if we are going to be looking for things, make sure we have the utilities
if(DEB_DETECT_DEPENDENCIES)
FIND_PROGRAM(DPKG_CMD dpkg)
FIND_PROGRAM(DPKGQ_CMD dpkg-query)
endif()
# if we want to, and have the capabilities find what is needed,
# based on what backends are turned on and what libraries are installed
if(DEB_DETECT_DEPENDENCIES AND DPKG_CMD AND DPKGQ_CMD)
message(STATUS "querying installed packages on system for dependancies")
execute_process(COMMAND "${DPKG_CMD}" --print-architecture
OUTPUT_VARIABLE CPACK_DEBIAN_PACKAGE_ARCHITECTURE
OUTPUT_STRIP_TRAILING_WHITESPACE)
# don't add a package dependancy if it is not installed locally
# these should be the debian package names
set(PACKAGES "libc6 libiio")
# find the version of the installed package, which is hard to do in
# cmake first, turn the list into an list (seperated by semicolons)
string(REGEX REPLACE " " ";" PACKAGES ${PACKAGES})
# then iterate over each
foreach(package ${PACKAGES})
# List packages matching given pattern ${package},
# key is the glob (*) at the end of the ${package} name,
# so we don't need to be so specific
execute_process(COMMAND "${DPKG_CMD}" -l ${package}*
OUTPUT_VARIABLE DPKG_PACKAGES)
# returns a string, in a format:
# ii libxml2:amd64 2.9.4+dfsg1- amd64 GNOME XML library
# 'ii' means installed - which is what we are looking for
STRING(REGEX MATCHALL "ii ${package}[a-z0-9A-Z.-]*"
DPKG_INSTALLED_PACKAGES ${DPKG_PACKAGES})
# get rid of the 'ii', and split things up, so we can look
# at the name
STRING(REGEX REPLACE "ii " ";" NAME_INSTALLED_PACKAGES
${DPKG_INSTALLED_PACKAGES})
foreach(match ${NAME_INSTALLED_PACKAGES})
# ignore packages marked as dev, debug,
# documentations, or utils
STRING(REGEX MATCHALL "dev|dbg|doc|utils" TEMP_TEST
${match})
if("${TEMP_TEST}" STREQUAL "")
# find the actual version, executes:
# dpkg-query --showformat='\${Version}'
# --show libusb-1.0-0
execute_process(COMMAND "${DPKGQ_CMD}"
--showformat='\${Version}'
--show "${match}"
OUTPUT_VARIABLE DPKGQ_VER)
# debian standard is package_ver-debian_ver,
# "'2.9.4+dfsg1-2.1'"
# ignore patches and debian suffix version, and
# remove single quote
string(REGEX REPLACE "[+-][a-z0-9A-Z.]*" ""
DPKGQ_VER ${DPKGQ_VER})
string(REGEX REPLACE "'" "" DPKGQ_VER
${DPKGQ_VER})
# build the string for the Debian dependancy
set(CPACK_DEBIAN_PACKAGE_DEPENDS
"${CPACK_DEBIAN_PACKAGE_DEPENDS}"
"${match} (>= ${DPKGQ_VER}), ")
endif()
endforeach(match)
endforeach(package)
# remove the dangling end comma
string(REGEX REPLACE ", $" "" CPACK_DEBIAN_PACKAGE_DEPENDS
${CPACK_DEBIAN_PACKAGE_DEPENDS})
else()
# assume everything is turned on, and running on a modern OS
set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6-dev (>= 2.19)")
message(STATUS "Using default dependencies for packaging")
endif()
message(STATUS "Package dependencies: " ${CPACK_DEBIAN_PACKAGE_DEPENDS})
include(CPack)
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