Thomas Petazzoni 474e88740a Fix CUnit test for cross-compilation ...

The current test in configure.ac for CUnit uses AC_TRY_RUN, which
doesn't work in a cross-compilation context, because we can't run on
the build machine the binaries that are built for the target. In
addition, the current logic assumes CUnit is available when the
AC_TRY_RUN test cannot be used (e.g in a cross-compilation case).

Since we actually don't care about *running* but only about testing
whether a simple program include the CUnit header file and linking
against the cunit library works, simply use AC_TRY_LINK() instead of
AC_TRY_RUN().

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

2014-09-07 14:40:02 +02:00

3.9 KiB

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