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authorFelix Fietkau <nbd@openwrt.org>2006-04-20 20:17:34 +0000
committerFelix Fietkau <nbd@openwrt.org>2006-04-20 20:17:34 +0000
commit43ebd5a027a96bc548c03ca308df05a6926d5e91 (patch)
treee993c15374e53b9732e8876f4c26398bf53b7c1d /openwrt/scripts/config/kconfig_load.c
parent4870d7e8876b6aef4590571315dc5a9b7b1af6ea (diff)
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add kconfig from linux 2.6 to scripts/config
SVN-Revision: 3682
Diffstat (limited to 'openwrt/scripts/config/kconfig_load.c')
-rw-r--r--openwrt/scripts/config/kconfig_load.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/openwrt/scripts/config/kconfig_load.c b/openwrt/scripts/config/kconfig_load.c
new file mode 100644
index 0000000..dbdcaad
--- /dev/null
+++ b/openwrt/scripts/config/kconfig_load.c
@@ -0,0 +1,35 @@
+#include <dlfcn.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "lkc.h"
+
+#define P(name,type,arg) type (*name ## _p) arg
+#include "lkc_proto.h"
+#undef P
+
+void kconfig_load(void)
+{
+ void *handle;
+ char *error;
+
+ handle = dlopen("./libkconfig.so", RTLD_LAZY);
+ if (!handle) {
+ handle = dlopen("./scripts/kconfig/libkconfig.so", RTLD_LAZY);
+ if (!handle) {
+ fprintf(stderr, "%s\n", dlerror());
+ exit(1);
+ }
+ }
+
+#define P(name,type,arg) \
+{ \
+ name ## _p = dlsym(handle, #name); \
+ if ((error = dlerror())) { \
+ fprintf(stderr, "%s\n", error); \
+ exit(1); \
+ } \
+}
+#include "lkc_proto.h"
+#undef P
+}