See if this fixes 32-bit build
diff --git a/src/indexer.c b/src/indexer.c
index 54d55dc..2315320 100644
--- a/src/indexer.c
+++ b/src/indexer.c
@@ -22,7 +22,7 @@
extern git_mutex git__mwindow_mutex;
-size_t git_indexer__max_objects = (1ul << 32);
+size_t git_indexer__max_objects = (size_t)-1;
#define UINT31_MAX (0x7FFFFFFF)