Linux defines MAXINT in values.h, which causes an error when compiling.

scrappy · scrappy · commit d90a426e35a2 · 1997-01-26T16:06:42.000Z
Wrap it in an #ifndef to prevent this
diff --git a/src/backend/optimizer/path/costsize.c b/src/backend/optimizer/path/costsize.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.11 1997/01/24 18:00:10 scrappy Exp $
+ *    $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.12 1997/01/26 16:06:42 scrappy Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -23,7 +23,9 @@
 #else
 # ifdef HAVE_LIMITS_H
 #  include <limits.h>
-#  define MAXINT	INT_MAX
+#  ifndef MAXINT
+#   define MAXINT	INT_MAX
+#  endif
 # else
 #  ifdef HAVE_VALUES_H
 #   include <values.h>

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@`
`7`	`7`	`*`
`8`	`8`	`*`
`9`	`9`	`* IDENTIFICATION`
`10`		`- * $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.11 1997/01/24 18:00:10 scrappy Exp $`
	`10`	`+ * $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.12 1997/01/26 16:06:42 scrappy Exp $`
`11`	`11`	`*`
`12`	`12`	`*-------------------------------------------------------------------------`
`13`	`13`	`*/`
`@@ -23,7 +23,9 @@`
`23`	`23`	`#else`
`24`	`24`	`# ifdef HAVE_LIMITS_H`
`25`	`25`	`# include <limits.h>`
`26`		`-# define MAXINT INT_MAX`
	`26`	`+# ifndef MAXINT`
	`27`	`+# define MAXINT INT_MAX`
	`28`	`+# endif`
`27`	`29`	`# else`
`28`	`30`	`# ifdef HAVE_VALUES_H`
`29`	`31`	`# include <values.h>`