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| author | Alan Coopersmith <Alan.Coopersmith@sun.com> | 2006-06-28 22:53:36 +0000 |
|---|---|---|
| committer | Alan Coopersmith <Alan.Coopersmith@sun.com> | 2006-06-28 22:53:36 +0000 |
| commit | 385d7fa4f151425539d613c9665b5e862f3ef614 (patch) | |
| tree | 39c7e788d6ce22e6f092e5b6a052a999a48bc37f | |
| parent | 21ea069c9078edd386e96e038e1a71e041e32cf5 (diff) | |
Add "--with-lint" configure flag and "make lint" Makefile target to check
source code with lint, sparse or similar tools.
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | Makefile.am | 6 | ||||
| -rw-r--r-- | configure.ac | 25 |
3 files changed, 38 insertions, 0 deletions
@@ -1,5 +1,12 @@ 2006-06-28 Alan Coopersmith <alan.coopersmith@sun.com> + * configure.ac: + * Makefile.am: + Add "--with-lint" configure flag and "make lint" Makefile target + to check source code with lint, sparse or similar tools. + +2006-06-28 Alan Coopersmith <alan.coopersmith@sun.com> + * include/X11/Xauth.h: Remove prototype for XauGetAuthByName to clear lint warning: name declared but never used or defined diff --git a/Makefile.am b/Makefile.am index 03bf6ac..6008b3d 100644 --- a/Makefile.am +++ b/Makefile.am @@ -35,6 +35,12 @@ TESTS=Autest Autest_SOURCES=Autest.c Autest_LDADD=libXau.la +if LINT +lint: + $(LINT) $(LINT_FLAGS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ + $(AM_CPPFLAGS) $(CPPFLAGS) $(libXau_la_SOURCES) +endif LINT + LIB_MAN_DIR_SUFFIX = $(LIB_MAN_DIR:@mandir@/man%=%) libmandir = $(LIB_MAN_DIR) diff --git a/configure.ac b/configure.ac index 8ecadb6..eca100e 100644 --- a/configure.ac +++ b/configure.ac @@ -62,6 +62,31 @@ dnl XXX incomplete, please fill this in XAU_CFLAGS="$XAU_CFLAGS $XTHREAD_CFLAGS" fi +# Allow checking code with lint, sparse, etc. +AC_ARG_WITH(lint, [AC_HELP_STRING([lint], + [Use a lint-style source code checker (default: disabled)])]) +if test "x$with_lint" = "xyes" ; then + LINT="lint" +else + LINT="$with_lint" +fi +if test "x$LINT_FLAGS" = "x" -a "x$LINT" != "xno" ; then + case $LINT in + lint|*/lint) + case $host_os in + solaris*) + LINT_FLAGS="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2" + ;; + esac + ;; + esac +fi + +LINT_FLAGS="${LINT_FLAGS} ${XAU_CFLAGS}" +AC_SUBST(LINT) +AC_SUBST(LINT_FLAGS) +AM_CONDITIONAL(LINT, [test x$LINT != xno]) + if test "x$GCC" = "xyes"; then GCC_WARNINGS="-Wall -Wpointer-arith -Wstrict-prototypes \ -Wmissing-prototypes -Wmissing-declarations \ |