Fix Clang warning when built with Heimdal

[kerberos/krb5-strength.git] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index 31e30a8523c8d0280ea77f89bc15b73ca9e207c3..a5af3267c694a7fd3e7516de0755f725d7827632 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -8,12 +8,13 @@
 # See LICENSE for licensing terms.
 
 ACLOCAL_AMFLAGS = -I m4
-EXTRA_DIST = .clang-format .gitignore .travis.yml README.md LICENSE        \
-       bootstrap cracklib/HISTORY cracklib/LICENCE cracklib/README         \
-       cracklib/genrules.pl cracklib/mkdict docs/krb5-strength.5.in        \
-       docs/krb5-strength.pod docs/metadata tests/README tests/TESTS       \
-       tests/data/krb5.conf tests/data/make-krb5-conf tests/data/passwords \
-       tests/data/perl.conf tests/data/perlcriticrc tests/data/perltidyrc  \
+EXTRA_DIST = .clang-format .github .gitignore README.md LICENSE bootstrap   \
+       ci/README ci/install ci/test cracklib/HISTORY cracklib/LICENCE      \
+       cracklib/README cracklib/genrules.pl cracklib/mkdict                \
+       docs/krb5-strength.5.in docs/krb5-strength.pod docs/metadata        \
+       tests/README tests/TESTS tests/data/krb5.conf                       \
+       tests/data/make-krb5-conf tests/data/passwords tests/data/perl.conf \
+       tests/data/perlcriticrc tests/data/perltidyrc                       \
        tests/data/valgrind.supp tests/data/wordlist                        \
        tests/data/wordlist.cdb tests/data/wordlist.sqlite                  \
        tests/docs/pod-spelling-t tests/docs/pod-t tests/perl/critic-t      \
@@ -194,6 +195,14 @@ endif
 check-local: $(check_PROGRAMS) tests/data/dictionary.pwd
        cd tests && ./runtests -l $(abs_top_srcdir)/tests/TESTS
 
+# Used by maintainers to check the source code with cppcheck.
+check-cppcheck:
+       cd $(abs_top_srcdir) &&                                         \
+           find . -name .git -prune -o -name '*.[ch]' -print           \
+           | cppcheck -q --force --error-exitcode=2 --file-list=-      \
+               --suppressions-list=tests/data/cppcheck.supp            \
+               --enable=warning,performance,portability,style
+
 # Used by maintainers to run the main test suite under valgrind.  Suppress
 # the xmalloc and pod-spelling tests because the former won't work properly
 # under valgrind (due to increased memory usage) and the latter is pointless