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authorDenys Vlasenko <vda.linux@googlemail.com>2013-02-19 15:30:12 +0100
committerDenys Vlasenko <vda.linux@googlemail.com>2013-02-19 15:30:12 +0100
commit5c9d8f4fc5318fc740ec2a16bac5b8a29e7eb52d (patch)
treeefe0fb80bdefbd723d88244d47ea737a5d942ad4 /defs.h
parent1ba85436def7da80971aeb902fbc6e52997a46fa (diff)
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Make it possible to to do test builds for NOMMU architectures
And while using it, I discovered that -D doesn't work too well on NOMMU. Added a comment about it. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'defs.h')
-rw-r--r--defs.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/defs.h b/defs.h
index c9200fa..e33c420 100644
--- a/defs.h
+++ b/defs.h
@@ -123,6 +123,9 @@ extern char *stpcpy(char *dst, const char *src);
* This needs Linux kernel 3.4.x or later to work.
*/
#define USE_SEIZE 1
+/* For forcing NOMMU build, set to 1 */
+#define NOMMU_SYSTEM 0
+
#if defined(MIPS) && _MIPS_SIM == _MIPS_SIM_ABI32
# define LINUX_MIPSO32
@@ -211,7 +214,7 @@ extern long ptrace(int, int, char *, long);
# define PTRACE_POKEUSER PTRACE_POKEUSR
#endif
-#ifdef USE_SEIZE
+#if USE_SEIZE
# undef PTRACE_SEIZE
# define PTRACE_SEIZE 0x4206
# undef PTRACE_INTERRUPT