[patch] 2.41-linux-headers.patch

2.41-linux-headers.patch (text/plain), 1.41 KB, created by Ulrich Müller on 2007-05-20 23:44:40 UTC

2007-05-20  Bruno Haible  <[e-mail]>

	* unix.d [UNIX_LINUX && UNIX_GNU]: Don't include <asm/page.h>.
	* lispbibl.d (UNIX_GNU): Move definition down.
	Reported by Ulrich Müller <[e-mail]>.

--- src/unix.d	2006/05/23 12:32:25	1.76
+++ src/unix.d	2007/05/20 13:59:43	1.77
@@ -174,7 +174,7 @@
   #ifdef UNIX_AUX
     #include <sys/mmu.h> /* for SHMLBA */
   #endif
-  #ifdef UNIX_LINUX
+  #if defined(UNIX_LINUX) && !defined(UNIX_GNU)
     #include <asm/page.h> /* for SHMLBA on Linux 2.0 */
   #endif
   #if defined(UNIX_SUNOS4) || defined(UNIX_SUNOS5)
--- src/lispbibl.d	2007/04/05 01:56:47	1.718
+++ src/lispbibl.d	2007/05/20 22:49:59	1.719
@@ -376,9 +376,6 @@
 #if defined(UNIX_MACOSX) && defined(HAVE_MSYNC)
   #define UNIX_DARWIN  # MacOS X, a.k.a. Darwin
 #endif
-#if (__GLIBC__ >= 2)
-  #define UNIX_GNU # glibc2 (may be UNIX_LINUX, UNIX_HURD or UNIX_FREEBSD)
-#endif
 
 
 # Choose the character set:
@@ -1267,6 +1264,12 @@
 
 #include <stdio.h>    /* libc i/o */
 
+# A more precise classification of the operating system:
+# (This test works only after at least one system header has been included.)
+#if (__GLIBC__ >= 2)
+  #define UNIX_GNU # glibc2 (may be UNIX_LINUX, UNIX_HURD or UNIX_FREEBSD)
+#endif
+
 # Determine the offset of a component 'ident' in a struct of the type 'type':
 # See 0 as pointer to 'type', put a struct 'type' there and determine the
 # address of its component 'ident' and return it as number: