When not using the OPM CMake build system magic a
find_package(opm-module) did fail in some settings as the
CMAKE_MODULE_PATH did not include the location of OpmPackge.cmake and
the likes.
This fixes this by issuing a find_package(opm-common) for modules that
are not opm-common.
Uses GNUInstallDIrs' CMAKE_INSTALL_DATAROOTDIR as top directory for
common python scripts. Also adds that location to
opm-project-config.cmake.in such that other opm modules can
easily lookup the common scripts
This hides them for shared libraries that do not need them.
Should fix the following lintian warnings:
W: libopm-common-dev: pkg-config-references-unknown-shared-library usr/lib/x86_64-linux-gnu/pkgconfig/opm-common.pc -lpython3.7m (line 12)
W: libopm-common-dev: pkg-config-references-unknown-shared-library usr/lib/x86_64-linux-gnu/pkgconfig/opm-common.pc -lstdc++fs (line 12)
W: libopm-common-dev: pkg-config-references-unknown-shared-library usr/lib/x86_64-linux-gnu/pkgconfig/opm-common.pc -lgomp (line 12)
W: libopm-common-dev: pkg-config-references-unknown-shared-library usr/lib/x86_64-linux-gnu/pkgconfig/opm-common.pc -lboost_system (line 12)
W: libopm-common-dev: pkg-config-references-unknown-shared-library usr/lib/x86_64-linux-gnu/pkgconfig/opm-common.pc -lcjson (line 12)
Gbp-Pq: Name 0002-List-link-dependencies-as-private.patch
OpmPackage is needed as it defines find_package_deps. The CXX standard
needs to be set as some cmake package config scripts will add
incompatible compile switches like -std=gnu++11 otherwise (I guess
because of import targets with INTERFACE_COMPILE_FEATURES), that will
break the build.
The code in @opm-project_NAME@-prereqs uses macros from OpmPackage.cmake. At
the previous location that file was not yet included for the module opm-common
as this is done in the section @OPM_PROJECT_EXTRA_CODE@, which also sets
CMAKE_MODULE_PATH.
Otherwise implicit dependencies are never search for. That was the case
for dune-geometry and dune-grid when configuring opm-core as these are only
transitively required via opm-grid.
With this commit we include <module>-prereqs.cmake in <module>-config.cmake
and thus trigger searches for all modules that this module depends on.
We also install the file now <module>-prereqs.cmake as we need it for
installed modules, too.
use pure config mode.
we no longer compile a test application for the libraries,
however checks have been tightened by making sure version of
all opm modules are the same.
this allows for putting prereqs directly in the module repositories
