From: Paulo Cesar Pereira de Andrade <pcpa@mandriva.com.br>
Date: Wed, 21 Jan 2009 21:35:52 +0000 (-0200)
Subject: Correct make distcheck and sparse warnings.
X-Git-Url: https://diplodocus.org/git/xorg-xinput/commitdiff_plain/d923fd3366de8e26a328f3aa89bd531dd4a6304d?ds=sidebyside;hp=--cc

Correct make distcheck and sparse warnings.
---

d923fd3366de8e26a328f3aa89bd531dd4a6304d
diff --git a/.gitignore b/.gitignore
index 1024dee..0b8daed 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,3 +17,7 @@ depcomp
 install-sh
 missing
 xinput.1
+*~
+xinput-*.tar.*
+ChangeLog
+tags
diff --git a/Makefile.am b/Makefile.am
index b04f7aa..8b89d31 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -28,6 +28,6 @@ CLEANFILES=ChangeLog
 .PHONY: ChangeLog
 
 ChangeLog:
-	(GIT_DIR=$(top_srcdir)/.git git-log > .changelog.tmp && mv .changelog.tmp ChangeLog; rm -f .changelog.tmp) || (touch ChangeLog; echo 'git directory not found: installing possibly empty changelog.' >&2)
+	$(CHANGELOG_CMD)
 
 dist-hook: ChangeLog
diff --git a/configure.ac b/configure.ac
index 27788c4..8d96a73 100644
--- a/configure.ac
+++ b/configure.ac
@@ -6,11 +6,17 @@ AC_INIT(xinput,[1.4.0], [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
 AM_INIT_AUTOMAKE([dist-bzip2])
 AM_MAINTAINER_MODE
 
+# Require xorg-macros: XORG_CWARNFLAGS, XORG_CHANGELOG
+m4_ifndef([XORG_MACROS_VERSION], [AC_FATAL([must install xorg-macros 1.2 or later before running autoconf/autogen])])
+XORG_MACROS_VERSION(1.2)
+
 AM_CONFIG_HEADER(config.h)
 
 AC_PROG_CC
 AC_PROG_INSTALL
 
+XORG_CWARNFLAGS
+
 # Checks for pkg-config packages
 PKG_CHECK_MODULES(XINPUT, x11 xext [xi >= 1.2] [inputproto >= 1.5])
 
@@ -18,6 +24,7 @@ LIBS="$XINPUT_LIBS $LIBS"
 AC_CHECK_FUNC(XSetClientPointer,AC_DEFINE(HAVE_XI2,1,[XInput Version 2 Enabled]))
 AM_CONDITIONAL(HAVE_XI2, [test "x$ac_cv_func_XSetClientPointer" = "xyes"] )
 
+XINPUT_CFLAGS="$CWARNFLAGS $XINPUT_CFLAGS"
 AC_SUBST(XINPUT_CFLAGS)
 AC_SUBST(XINPUT_LIBS)
 AC_SUBST(HAVE_XI2)
@@ -26,6 +33,7 @@ AC_SUBST(VERSION)
 
 XORG_MANPAGE_SECTIONS
 XORG_RELEASE_VERSION
+XORG_CHANGELOG
 
 AC_OUTPUT([Makefile
            src/Makefile
diff --git a/src/buttonmap.c b/src/buttonmap.c
index c3dc406..7fed927 100644
--- a/src/buttonmap.c
+++ b/src/buttonmap.c
@@ -69,7 +69,6 @@ get_button_map(Display	*display,
     if (device) {
 	int		idx;
 	unsigned char	*map;
-	int		min;
 
 	map = (unsigned char *) malloc(sizeof(unsigned char) * nbuttons);
 
diff --git a/src/xinput.c b/src/xinput.c
index 1207f9d..466a814 100644
--- a/src/xinput.c
+++ b/src/xinput.c
@@ -131,7 +131,7 @@ static entry drivers[] =
       "<device> <property>",
       delete_prop
     },
-    {0, 0, 0
+    {NULL, NULL, NULL
     }
 };
 
@@ -167,7 +167,7 @@ find_device_info(Display	*display,
     int		num_devices;
     int		len = strlen(name);
     Bool	is_id = True;
-    XID		id;
+    XID		id = (XID)-1;
 
     for(loop=0; loop<len; loop++) {
 	if (!isdigit(name[loop])) {