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| author | Stefano Lattarini <stefano.lattarini@gmail.com> | 2012-08-30 14:13:11 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2012-08-30 18:55:59 +0200 |
| commit | 00f5ba15dd91a3d9780fe1fbd06a4df436ae6714 (patch) | |
| tree | 34daa7c97bf72787c86d0c94fca9944ad805486b /configure.ac | |
| parent | e44178c59028e3c085a5c89014d44a4f647f3deb (diff) | |
| download | coreutils-00f5ba15dd91a3d9780fe1fbd06a4df436ae6714.tar.xz | |
tests: detect missing perl at configure runtime
* configure.ac (AM_CONDITIONAL): Set the conditional 'HAVE_PERL' to
true if the configure-time checks (as run by gl_PERL) have been able
to find a working perl.
* tests/no-perl: New script, report a diagnostic about "missing perl"
and exit with status 77.
* tests/Makefile.am (EXTRA_DIST): Distribute it.
(TESTSUITE_PERL): New, define to '$(PERL)' if a perl interpreter has
been found at configure time (i.e., if the 'HAVE_PERL' automake
conditional is true), and to '$(srcdir)/no-perl' otherwise.
(LOG_COMPILER): Use $(TESTSUITE_PERL) instead of $(PERL).
(XPL_LOG_COMPILER): Likewise.
* tests/shell-or-perl: Simplify: no need to actually check whether
perl is working.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 355dce3db..083fd3491 100644 --- a/configure.ac +++ b/configure.ac @@ -60,6 +60,13 @@ gl_EARLY gl_INIT coreutils_MACROS +# The test suite needs to know if we have a working perl. +# FIXME: this is suboptimal. Ideally, we would be able to call gl_PERL +# with an ACTION-IF-NOT-FOUND argument ... +cu_have_perl=yes +case $PERL in *"/missing ") cu_have_perl=no;; esac +AM_CONDITIONAL([HAVE_PERL], [test $cu_have_perl = yes]) + AC_ARG_ENABLE([gcc-warnings], [AS_HELP_STRING([--enable-gcc-warnings], [turn on lots of GCC warnings (for developers)])], |