diff options
| -rw-r--r-- | Makefile.am | 5 | ||||
| -rw-r--r-- | configure.ac | 9 | ||||
| -rw-r--r-- | src/Makefile.am | 16 |
3 files changed, 30 insertions, 0 deletions
diff --git a/Makefile.am b/Makefile.am index 0ee0095..a7443ff 100644 --- a/Makefile.am +++ b/Makefile.am @@ -11,3 +11,8 @@ ChangeLog: dist-hook: ChangeLog +if LINT +# Check source code with tools like lint & sparse +lint: + (cd src && $(MAKE) $(MFLAGS) lint) +endif LINT diff --git a/configure.ac b/configure.ac index bb595e6..6cd40f0 100644 --- a/configure.ac +++ b/configure.ac @@ -14,6 +14,10 @@ AM_MAINTAINER_MODE AM_CONFIG_HEADER([config.h]) +# Require xorg-macros version 1.1.0 or newer for XORG_WITH_LINT macro +m4_ifndef([XORG_MACROS_VERSION], [AC_FATAL([must install xorg-macros 1.1 or later before running autoconf/autogen])]) +XORG_MACROS_VERSION(1.1) + # Determine .so library version per platform # based on SharedXextRev in monolith xc/config/cf/*Lib.tmpl AC_CANONICAL_HOST @@ -45,6 +49,11 @@ XORG_RELEASE_VERSION XORG_PROG_RAWCPP XORG_MANPAGE_SECTIONS +dnl Allow checking code with lint, sparse, etc. +XORG_WITH_LINT +XORG_LINT_LIBRARY([Xext]) +LINT_FLAGS="${LINT_FLAGS} ${XEXT_CFLAGS}" + AC_OUTPUT([Makefile man/Makefile src/Makefile diff --git a/src/Makefile.am b/src/Makefile.am index fbe8b24..bfd3740 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -23,3 +23,19 @@ libXext_la_SOURCES = \ extutil.c \ globals.c +if LINT +ALL_LINT_FLAGS=$(LINT_FLAGS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ + $(AM_CPPFLAGS) $(CPPFLAGS) + +lint: + $(LINT) $(ALL_LINT_FLAGS) $(libXext_la_SOURCES) $(XEXT_LIBS) +endif LINT + +if MAKE_LINT_LIB +lintlibdir = $(libdir) + +lintlib_DATA = $(LINTLIB) + +$(LINTLIB): $(libXext_la_SOURCES) + $(LINT) -y -oXext -x $(ALL_LINT_FLAGS) $(libXext_la_SOURCES) +endif MAKE_LINT_LIB |