Clang by default does not emit warnings for system headers, but most includes will be added with '-I' which doesn't count as a system header. This patch has them included with '-isystem' so that we can more easily see problems with *our* code.
Signed-off-by: Jason Gerecke <killert...@gmail.com> --- configure.ac | 3 +++ 1 file changed, 3 insertions(+) diff --git a/configure.ac b/configure.ac index 6faf58c..d6de0ff 100644 --- a/configure.ac +++ b/configure.ac @@ -53,12 +53,15 @@ XPROTOS="xproto xext kbproto inputproto randrproto" # Obtain compiler/linker options from server and required extensions PKG_CHECK_MODULES(XORG, [xorg-server >= 1.7.0] $XPROTOS) +XORG_CFLAGS=`echo $XORG_CFLAGS | sed 's/-I/-isystem /'` # Obtain compiler/linker options for the xsetwacom tool PKG_CHECK_MODULES(X11, x11 xi xrandr xinerama $XPROTOS) +X11_CFLAGS=`echo $X11_CFLAGS | sed 's/-I/-isystem /'` # Obtain compiler/linker options for libudev used by ISDV4 code PKG_CHECK_MODULES(UDEV, libudev) +UDEV_CFLAGS=`echo $UDEV_CFLAGS | sed 's/-I/-isystem /'` # X Server SDK location is required to install wacom header files # This location is also relayed in the xorg-wacom.pc file -- 2.1.0 ------------------------------------------------------------------------------ Want excitement? Manually upgrade your production database. When you want reliability, choose Perforce Perforce version control. Predictably reliable. http://pubads.g.doubleclick.net/gampad/clk?id=157508191&iu=/4140/ostg.clktrk _______________________________________________ Linuxwacom-devel mailing list Linuxwacom-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxwacom-devel
