cmake: update interpreter requirement for the test suite generator

The test suite generator has been a Python script for a long time,
but tests/CMakeLists.txt still looked for Perl. The reference to
PYTHON_INTERP only worked due to a call to find_package(PythonInterp)
in the toplevel CMakeLists.txt, and cmake would not have printed the
expected error message if python was not available.
This commit is contained in:
Gilles Peskine 2019-09-04 22:13:02 +02:00
parent 2fd7ffa81b
commit 00ed2e1986

View file

@ -10,9 +10,9 @@ if(ENABLE_ZLIB_SUPPORT)
set(libs ${libs} ${ZLIB_LIBRARIES})
endif(ENABLE_ZLIB_SUPPORT)
find_package(Perl)
if(NOT PERL_FOUND)
message(FATAL_ERROR "Cannot build test suites without Perl")
find_package(PythonInterp)
if(NOT PYTHONINTERP_FOUND)
message(FATAL_ERROR "Cannot build test suites without Python 2 or 3")
endif()
# Enable definition of various functions used throughout the testsuite