diff options
| author | jakirkham <conv.ivlc8fxjd7ur5d@fleep.io> | 2019-05-08 03:35:14 +0300 |
|---|---|---|
| committer | Sylvain Jeaugey <sjeaugey@nvidia.com> | 2019-05-08 03:35:14 +0300 |
| commit | 60a586ded9312c201cf3ed59818b23514d4a9888 (patch) | |
| tree | 46264fdd6139dec3bf5905b19007f699d0f0d374 | |
| parent | 9db4b1d801624a00591b7aafd426d6dd23547443 (diff) | |
Allow CUDA runtime library selection (#220)
Makes a change to allow the user to select between the static CUDA
runtime library (default) and the dynamic CUDA runtime library. Does
this by allowing `CUDARTLIB` to be overridden.
| -rw-r--r-- | src/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Makefile b/src/Makefile index b5baa29..452adf5 100644 --- a/src/Makefile +++ b/src/Makefile @@ -26,6 +26,7 @@ LIBDIR := $(BUILDDIR)/lib OBJDIR := $(BUILDDIR)/obj PKGDIR := $(BUILDDIR)/lib/pkgconfig ##### target files +CUDARTLIB ?= cudart_static INCTARGETS := $(INCEXPORTS:%=$(INCDIR)/%) LIBSONAME := $(LIBNAME:%=%.$(NCCL_MAJOR)) LIBTARGET := $(LIBNAME:%=%.$(NCCL_MAJOR).$(NCCL_MINOR).$(NCCL_PATCH)) @@ -33,7 +34,7 @@ STATICLIBTARGET := $(STATICLIBNAME) PKGTARGET := $(PKGCONFIGFILE) LIBOBJ := $(LIBSRCFILES:%.cc=$(OBJDIR)/%.o) DEPFILES := $(LIBOBJ:%.o=%.d) -LDFLAGS += -L${CUDA_LIB} -lcudart_static -lpthread -lrt -ldl +LDFLAGS += -L${CUDA_LIB} -l$(CUDARTLIB) -lpthread -lrt -ldl DEVICELIB := $(BUILDDIR)/obj/collectives/device/colldevice.a |