1 files changed, 18 insertions, 1 deletions
diff --git a/libbacktrace/backtrace.h b/libbacktrace/backtrace.h
index a8d1ffc..b8404ea 100644
--- a/libbacktrace/backtrace.h
+++ b/libbacktrace/backtrace.h
@@ -34,9 +34,26 @@ POSSIBILITY OF SUCH DAMAGE.  */
 #define BACKTRACE_H
 
 #include <stddef.h>
-#include <stdint.h>
 #include <stdio.h>
 
+/* We want to get a definition for uintptr_t, but we still care about
+   systems that don't have <stdint.h>.  */
+#if defined(__GLIBC__) && __GLIBC__ >= 2
+
+#include <stdint.h>
+
+#elif defined(HAVE_STDINT_H)
+
+#include <stdint.h>
+
+#else
+
+/* Systems that don't have <stdint.h> must provide gstdint.h, e.g.,
+   from GCC_HEADER_STDINT in configure.ac.  */
+#include "gstdint.h"
+
+#endif
+
 #ifdef __cplusplus
 extern "C" {
 #endif