gnucash master: Build test-import-pending-matches as c++

[Geert Janssens]

Updated	 via  https://github.com/Gnucash/gnucash/commit/64f36323 (commit)
	from  https://github.com/Gnucash/gnucash/commit/29a92431 (commit)



commit 64f36323b23d6dc9eb2eab9eb2630f1efc0a64ef
Author: Geert Janssens <geert at kobaltwit.be>
Date:   Wed Aug 23 15:07:13 2017 +0200

    Build test-import-pending-matches as c++
    
    It depends on libgncmod-test-engine which needs c++ building/linking.
    Without this change the next commit would produce the following linker error:
    /usr/bin/ld: ../../../libgnucash/engine/test-core/.libs/libgncmod-test-engine.a(test-engine-stuff.o): undefined reference to symbol '__gxx_personality_v0@@CXXABI_1.3'
    /usr/lib64/libstdc++.so.6: error adding symbols: DSO missing from command line
    
    Making the test compila as C++ solves the issue.
    For reference commit ff07762 and commit 5e7dd9 seem to be related and
    have additional explanations.



Summary of changes:
 gnucash/import-export/test/CMakeLists.txt                             | 4 ++--
 gnucash/import-export/test/Makefile.am                                | 3 ++-
 ...{test-import-pending-matches.c => test-import-pending-matches.cpp} | 2 ++
 3 files changed, 6 insertions(+), 3 deletions(-)
 rename gnucash/import-export/test/{test-import-pending-matches.c => test-import-pending-matches.cpp} (99%)