diff options
Diffstat (limited to 'Godeps/_workspace/src/github.com/ethereum/ethash/ethashc.go')
| -rw-r--r-- | Godeps/_workspace/src/github.com/ethereum/ethash/ethashc.go | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/Godeps/_workspace/src/github.com/ethereum/ethash/ethashc.go b/Godeps/_workspace/src/github.com/ethereum/ethash/ethashc.go index 25863828f..8a441525d 100644 --- a/Godeps/_workspace/src/github.com/ethereum/ethash/ethashc.go +++ b/Godeps/_workspace/src/github.com/ethereum/ethash/ethashc.go @@ -1,6 +1,17 @@ package ethash /* + -mno-stack-arg-probe disables stack probing which avoids the function + __chkstk_ms being linked. this avoids a clash of this symbol as we also + separately link the secp256k1 lib which ends up defining this symbol + + 1. https://gcc.gnu.org/onlinedocs/gccint/Stack-Checking.html + 2. https://groups.google.com/forum/#!msg/golang-dev/v1bziURSQ4k/88fXuJ24e-gJ + 3. https://groups.google.com/forum/#!topic/golang-nuts/VNP6Mwz_B6o + +*/ + +/* #cgo CFLAGS: -std=gnu99 -Wall #cgo windows CFLAGS: -mno-stack-arg-probe #cgo LDFLAGS: -lm @@ -10,7 +21,6 @@ package ethash #include "src/libethash/io.c" #ifdef _WIN32 -# include "src/libethash/util_win32.c" # include "src/libethash/io_win32.c" # include "src/libethash/mmap_win32.c" #else |