Save the relevant options used to create a package, allow users to reject packages based on them.

This commit is contained in:
Walter Gray 2016-06-09 13:03:59 -07:00
parent 401e07d372
commit 78b3498bf4
2 changed files with 20 additions and 11 deletions

View File

@ -18,8 +18,7 @@ function(add_examples_build NAME)
STAMP_DIR ${NAME}/logs
INSTALL_COMMAND "" #Skip
LOG_CONFIGURE 1
CMAKE_CACHE_ARGS "-Dprotobuf_MSVC_STATIC_RUNTIME:BOOL=${protobuf_MSVC_STATIC_RUNTIME}"
"-DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE}"
CMAKE_CACHE_ARGS "-DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE}"
"-Dprotobuf_VERBOSE:BOOL=${protobuf_VERBOSE}"
${ARGN}
)

View File

@ -27,16 +27,26 @@ else()
endif()
endif()
# if the installed or the using project don't have CMAKE_SIZEOF_VOID_P set, ignore it:
if("${CMAKE_SIZEOF_VOID_P}" STREQUAL "" OR "@CMAKE_SIZEOF_VOID_P@" STREQUAL "")
return()
endif()
# Check and save build options used to create this package
macro(_check_and_save_build_option OPTION VALUE)
if(DEFINED ${PACKAGE_FIND_NAME}_${OPTION} AND
NOT ${PACKAGE_FIND_NAME}_${OPTION} EQUAL VALUE)
set(PACKAGE_VERSION_UNSUITABLE TRUE)
endif()
set(${PACKAGE_FIND_NAME}_${OPTION} ${VALUE})
endmacro()
_check_and_save_build_option(WITH_ZLIB @protobuf_WITH_ZLIB@)
_check_and_save_build_option(MSVC_STATIC_RUNTIME @protobuf_MSVC_STATIC_RUNTIME@)
_check_and_save_build_option(BUILD_SHARED_LIBS @protobuf_BUILD_SHARED_LIBS@)
# check that the installed version has the same 32/64bit-ness as the one which is currently searching:
if(NOT CMAKE_SIZEOF_VOID_P STREQUAL "@CMAKE_SIZEOF_VOID_P@")
math(EXPR installedBits "@CMAKE_SIZEOF_VOID_P@ * 8")
set(PACKAGE_VERSION "${PACKAGE_VERSION} (${installedBits}bit)")
set(PACKAGE_VERSION_UNSUITABLE TRUE)
# if the installed or the using project don't have CMAKE_SIZEOF_VOID_P set, ignore it:
if(NOT "${CMAKE_SIZEOF_VOID_P}" STREQUAL "" AND NOT "@CMAKE_SIZEOF_VOID_P@" STREQUAL "")
# check that the installed version has the same 32/64bit-ness as the one which is currently searching:
if(NOT CMAKE_SIZEOF_VOID_P STREQUAL "@CMAKE_SIZEOF_VOID_P@")
math(EXPR installedBits "@CMAKE_SIZEOF_VOID_P@ * 8")
set(PACKAGE_VERSION "${PACKAGE_VERSION} (${installedBits}bit)")
set(PACKAGE_VERSION_UNSUITABLE TRUE)
endif()
endif()
set(${PACKAGE_FIND_NAME}_VERSION_PRERELEASE "@protobuf_VERSION_PRERELEASE@" PARENT_SCOPE)