Hi,
In my project, I use cmake to construct the building system, I need to build an
external project(here, I take zeromq for example) with ExternalProject_add,
then pack the compiled binaries in a RPM package, but I need the generated RPM
to have correct "PROVIDES" information to tell which libraries it provides,
just like below
libzmq.so.5()(64bit)
zeromq = 4.1.2-1.el7
zeromq(x86-64) = 4.1.2-1.el7
But somehow, with setting CPACK_RPM_PACKAGE_AUTOPROV to 1, the built RPM still
doesn't have correct 'PROVIDES' information, I will get 'PROVIDES' information
below, without the provided libraries information
zeromq = 4.1.2-1
zeromq(x86-64) = 4.1.2-1
the CMakeLists.txt(just some key content) for this is
cmake_minimum_required (VERSION 3.4.0 FATAL_ERROR)
set(COMP zeromq)
set(CompVersion 4.1.2)
set(CompURL http://download.zeromq.org/zeromq-${CompVersion}.tar.gz)
set(CompMD5 159c0c56a895472f02668e692d122685)
project(${COMP} VERSION ${CompVersion})
include(ExternalProject)
ExternalProject_add(${COMP}
PREFIX ${COMP}
URL ${CompURL}
URL_MD5 ${CompMD5}
CONFIGURE_COMMAND <SOURCE_DIR>/configure --without-libsodium
--prefix=${CMAKE_INSTALL_PREFIX})
install(FILES ${CMAKE_INSTALL_PREFIX}/lib/libzmq.so.5
${CMAKE_INSTALL_PREFIX}/lib/libzmq.so
${CMAKE_INSTALL_PREFIX}/lib/libzmq.so.5.0.0
DESTINATION lib64)
string(REPLACE "." ";" VERSION_LIST ${PROJECT_VERSION})
list(LENGTH VERSION_LIST VERSION_LIST_LENGTH)
list(GET VERSION_LIST 0 CPACK_PACKAGE_VERSION_MAJOR)
list(GET VERSION_LIST 1 CPACK_PACKAGE_VERSION_MINOR)
if(VERSION_LIST_LENGTH GREATER 2)
list(GET VERSION_LIST 2 CPACK_PACKAGE_VERSION_PATCH)
endif()
set(CPACK_GENERATOR "RPM")
set(CPACK_PACKAGE_VENDOR "Test")
set(CPACK_RPM_PACKAGE_GROUP "3rd-party-software")
set(CPACK_RPM_PACKAGE_AUTOPROV 1)
set(CPACK_RPM_PACKAGE_AUTOREQ 0)
set(CPACK_RPM_EXCLUDE_FROM_AUTO_FILELIST_ADDITION
/usr/lib
/usr/lib64)
set(CPACK_RPM_COMPONENT_INSTALL OFF)
include(CPack)
Does someone know why this "CPACK_RPM_PACKAGE_AUTOPROV" option doesn't take
effect? how can I make it auto generates these 'PROVIDES' information in the
RPM? thanks for your time and it will be very appreciated if you can provide
some hints.
Wang Peng (Rex)
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