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Don't assume a Perl script can be run directly as a command.

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That's not the case on Windows - it doesn't support #!.  Look for the
perl interpreter and, if we find it, add a rule that runs tests/TESTrun
with the interpreter.
This commit is contained in:
Guy Harris 2020-02-05 01:07:52 -08:00
parent d0963e4032
commit 74224d189c
1 changed files with 11 additions and 2 deletions
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13
CMakeLists.txt
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@ -1200,6 +1200,15 @@ add_custom_target(uninstall
#
# Tcpdump tests
# We try to find the Perl interpreter and, if we do, we have the check
# rule run tests/TESTrun with it, because just trying to run the TESTrun
# script as a command won't work on Windows.
#
add_custom_target(check
COMMAND ${CMAKE_SOURCE_DIR}/tests/TESTrun)
find_program(PERL perl)
if(PERL)
message(STATUS "Found perl at ${PERL}")
add_custom_target(check
COMMAND ${PERL} ${CMAKE_SOURCE_DIR}/tests/TESTrun)
else()
message(STATUS "Didn't find perl")
endif()