specify git command for ctest runs

Author: azonenberg

ctest-custom.cmake

@@ -14,6 +14,7 @@ if(${HOSTNAME} STREQUAL "havequick" )
 	set(CTEST_SITE dev-havequick)
 	set(CTEST_BUILD_NAME x86_64-linux-debian-13-nvidia)
 	set(CTEST_DASHBOARD Experimental)
+	set(CTEST_GIT_COMMAND "/usr/bin/git")
 	message(STATUS "Found known dev config: havequick")
 
 	set(CTEST_BINARY_DIRECTORY ".")
@@ -24,6 +25,7 @@ elseif(${HOSTNAME} STREQUAL "debian-stable" )
 	set(CTEST_SITE ci-debian-stable)
 	set(CTEST_BUILD_NAME x86_64-linux-debian-13-nvidia)
 	set(CTEST_DASHBOARD Continuous)
+	set(CTEST_GIT_COMMAND "/usr/bin/git")
 	message(STATUS "Found known CI config: debian-stable")
 
 	set(CTEST_BINARY_DIRECTORY "/home/ci/scopehal-apps/build")