patching git repository parameterization from production branch 1 (triton-inference-server#341)

Co-authored-by: kyle <[email protected]>

Author: nv-kmcgill53

CMakeLists.txt

@@ -47,6 +47,7 @@ if(WIN32)
   set(TRITON_ENABLE_GPU OFF CACHE BOOL "GPU disabled" FORCE)
 endif()
 
+set(TRITON_REPO_ORGANIZATION "https://github.com/triton-inference-server" CACHE STRING "Git repository to pull from")
 set(TRITON_BACKEND_REPO_TAG "main" CACHE STRING "Tag for triton-inference-server/backend repo")
 set(TRITON_COMMON_REPO_TAG "main" CACHE STRING "Tag for triton-inference-server/common repo")
 set(TRITON_CORE_REPO_TAG "main" CACHE STRING "Tag for triton-inference-server/core repo")
@@ -69,17 +70,17 @@ include(ExternalProject)
 
 FetchContent_Declare(
   repo-common
-  GIT_REPOSITORY https://github.com/triton-inference-server/common.git
+  GIT_REPOSITORY ${TRITON_REPO_ORGANIZATION}/common.git
   GIT_TAG ${TRITON_COMMON_REPO_TAG}
 )
 FetchContent_Declare(
   repo-core
-  GIT_REPOSITORY https://github.com/triton-inference-server/core.git
+  GIT_REPOSITORY ${TRITON_REPO_ORGANIZATION}/core.git
   GIT_TAG ${TRITON_CORE_REPO_TAG}
 )
 FetchContent_Declare(
   repo-backend
-  GIT_REPOSITORY https://github.com/triton-inference-server/backend.git
+  GIT_REPOSITORY ${TRITON_REPO_ORGANIZATION}/backend.git
   GIT_TAG ${TRITON_BACKEND_REPO_TAG}
 )
 FetchContent_MakeAvailable(repo-common repo-core repo-backend)