cosmetics and small tweaks to pkg-config

c_utils/memusage.c

@@ -53,7 +53,7 @@ double VmHWM(void)
     if (!strncmp(word, "VmHWM:", 6))
       {
       if (fscanf(f,"%lf%2s",&res,word)<0)
-	{ fclose(f); return -1.0; }
+        { fclose(f); return -1.0; }
       if (strncmp(word, "kB", 2))
         { fclose(f); return -1.0; }
       res *=1024;

configure.ac

@@ -30,6 +30,8 @@ AC_PROG_LIBTOOL
 tmpval=`echo $CFLAGS | grep -c '\-DMULTIARCH'`
 AM_CONDITIONAL([HAVE_MULTIARCH], [test $tmpval -gt 0])
 
+PACKAGE_LIBS="-lsharp"
+
 dnl
 dnl Create pkgconfig .pc file.
 dnl