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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /scripts/kconfig/kconfig_load.c
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Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'scripts/kconfig/kconfig_load.c')
-rw-r--r--scripts/kconfig/kconfig_load.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/scripts/kconfig/kconfig_load.c b/scripts/kconfig/kconfig_load.c
new file mode 100644
index 0000000..dbdcaad
--- /dev/null
+++ b/scripts/kconfig/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
+}