matzmanandClaude Opus 5.5
e0229d6647
cmake/Mosquitto.cmake finds it through pkg-config; with FRAMEASSISTANT_SHIP_MOSQUITTO=ON (all package presets) it installs lib/libmosquitto.so.1 and Debian's copyright file and excludes the library from the Qt bundler (D35). The build containers get libmosquitto-dev, the test container the mosquitto broker. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
40 lines
1.9 KiB
CMake
40 lines
1.9 KiB
CMake
# Provides the imported target PkgConfig::MOSQUITTO (libmosquitto, the MQTT client
|
|
# library; docs/DESIGN.md, D14/D35).
|
|
#
|
|
# Found through pkg-config (Debian: libmosquitto-dev, Arch: mosquitto). The Frame has no
|
|
# libmosquitto, so package builds ship it like libopenvr_api.so: with
|
|
# FRAMEASSISTANT_SHIP_MOSQUITTO=ON the library is installed into lib/ under its soname
|
|
# (found through RPATH $ORIGIN/../lib), together with Debian's copyright file.
|
|
|
|
option(FRAMEASSISTANT_SHIP_MOSQUITTO "Install libmosquitto into lib/ (package builds)" OFF)
|
|
|
|
find_package(PkgConfig REQUIRED)
|
|
pkg_check_modules(MOSQUITTO REQUIRED IMPORTED_TARGET libmosquitto)
|
|
message(STATUS "libmosquitto: ${MOSQUITTO_VERSION}")
|
|
|
|
if(FRAMEASSISTANT_SHIP_MOSQUITTO)
|
|
find_library(MOSQUITTO_LIBRARY NAMES mosquitto HINTS ${MOSQUITTO_LIBRARY_DIRS} REQUIRED)
|
|
get_filename_component(_mosquitto_dir ${MOSQUITTO_LIBRARY} DIRECTORY)
|
|
# The soname has been libmosquitto.so.1 since 1.x; the file behind it is versioned.
|
|
set(_mosquitto_soname libmosquitto.so.1)
|
|
if(NOT EXISTS ${_mosquitto_dir}/${_mosquitto_soname})
|
|
message(FATAL_ERROR "${_mosquitto_dir}/${_mosquitto_soname} not found")
|
|
endif()
|
|
file(REAL_PATH ${_mosquitto_dir}/${_mosquitto_soname} _mosquitto_file)
|
|
install(FILES ${_mosquitto_file} DESTINATION ${CMAKE_INSTALL_LIBDIR}
|
|
RENAME ${_mosquitto_soname})
|
|
|
|
# Debian's copyright file (same path for every architecture through multiarch).
|
|
set(_mosquitto_copyright /usr/share/doc/libmosquitto1/copyright)
|
|
if(EXISTS ${_mosquitto_copyright})
|
|
install(FILES ${_mosquitto_copyright}
|
|
DESTINATION ${CMAKE_INSTALL_DOCDIR}/third-party
|
|
RENAME libmosquitto1.copyright)
|
|
else()
|
|
message(WARNING "${_mosquitto_copyright} not found: package lacks libmosquitto's license")
|
|
endif()
|
|
|
|
# Shipped by the rule above: the Qt bundler must not copy it a second time.
|
|
list(APPEND VRDASH_BUNDLE_EXCLUDE "^libmosquitto")
|
|
endif()
|