make module-by-module build work when old builds are installed

when doing a module-by-module build, we need to also use includes and
libraries from the install tree, as it contains the current module's
dependencies. but a pre-existing installation of the current module must
not be found first, as it would cause trouble latest when it was somehow
incompatible.

but purely topological sorting of the dependencies could cause the
locations to be mixed up. therefore we give modules which are part of
the current build a priority boost.

Change-Id: I8fdbb46f0a2a630781c8a2177468039c1122151a
Reviewed-by: Giulio Camuffo <giulio.camuffo@jollamobile.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
This commit is contained in:
Oswald Buddenhagen 2014-07-25 19:44:50 +02:00
parent 26bbc40db9
commit daa847afe3

View File

@ -148,9 +148,11 @@ MODULE_FWD_PRI = $$mod_work_pfx/qt_lib_$${MODULE_ID}.pri
"QT_MODULE_HOST_LIB_BASE = $$MODULE_BASE_OUTDIR/lib" \
"QT_MODULE_LIBEXEC_BASE = $$MODULE_BASE_OUTDIR/libexec" \
"QT_MODULE_PLUGIN_BASE = $$MODULE_BASE_OUTDIR/plugins" \
"include($$MODULE_PRI)"
"include($$MODULE_PRI)" \
"QT.$${MODULE_ID}.priority = 1"
!internal_module: MODULE_FWD_PRI_CONT += \
"include($$MODULE_PRIVATE_PRI)"
"include($$MODULE_PRIVATE_PRI)" \
"QT.$${MODULE}_private.priority = 1"
MODULE_FWD_PRI_CONT += $$MODULE_FWD_PRI_CONT_SUFFIX
write_file($$MODULE_FWD_PRI, MODULE_FWD_PRI_CONT)|error("Aborting.")
touch($$MODULE_FWD_PRI, $$MODULE_PRI)
@ -178,7 +180,7 @@ MODULE_FWD_PRI = $$mod_work_pfx/qt_lib_$${MODULE_ID}.pri
for(mod, mods_to_load) {
for(var, $$list(VERSION MAJOR_VERSION MINOR_VERSION PATCH_VERSION \
name depends run_depends plugin_types module_config CONFIG DEFINES \
includes bins libs libexecs plugins imports qml \
priority includes bins libs libexecs plugins imports qml \
)):defined(QT.$${mod}.$$var, var):cache(QT.$${mod}.$$var, transient)
}
cache(QT_MODULES, transient)