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authorJyun-Yan You <jyyou@cs.nctu.edu.tw>2012-02-09 14:08:24 +0800
committerBrian Anderson <banderson@mozilla.com>2012-02-09 18:41:57 -0800
commitb778dac1976c3d4f33bf8ee8c7c3208ca8af2563 (patch)
treeb0333951d4303a493e50de070a9507cb1092ecee /src/rt/rust_builtin.cpp
parent372cf4954c501b8a2068cfceaa826ead77f377fd (diff)
downloadrust-b778dac1976c3d4f33bf8ee8c7c3208ca8af2563.tar.gz
rust-b778dac1976c3d4f33bf8ee8c7c3208ca8af2563.zip
fix build on freebsd
Diffstat (limited to 'src/rt/rust_builtin.cpp')
-rw-r--r--src/rt/rust_builtin.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/rt/rust_builtin.cpp b/src/rt/rust_builtin.cpp
index 19295167518..65e5b82f505 100644
--- a/src/rt/rust_builtin.cpp
+++ b/src/rt/rust_builtin.cpp
@@ -15,6 +15,10 @@
 #include <sys/time.h>
 #endif
 
+#ifdef __FreeBSD__
+extern char **environ;
+#endif
+
 extern "C" CDECL rust_str*
 last_os_error() {
     rust_task *task = rust_task_thread::get_task();