Commit 3aeb9702 authored by Rashad Kanavath's avatar Rashad Kanavath
Browse files

SuperBuild: update macro to use patch_dir from macro args (case for FFTW)

parent a035fc65
......@@ -133,11 +133,22 @@ macro(ADD_SUPERBUILD_CONFIGURE_VAR project var name)
macro(SUPERBUILD_PATCH_SOURCE project external_project_step_name)
set (extra_args ${ARGN})
# Did we get any optional args?
list(LENGTH extra_args num_extra_args)
if (${num_extra_args} GREATER 0)
list(GET extra_args 0 patch_dir_arg)
#if there is third argument set is as ${project}_PATCH_DIR
set(${project}_PATCH_DIR ${patch_dir_arg})
#default value
set(${project}_PATCH_DIR ${CMAKE_SOURCE_DIR}/patches/${project})
ExternalProject_Add_Step(${project} ${external_project_step_name}
-P ${CMAKE_SOURCE_DIR}/CMake/patch.cmake
DEPENDEES patch update
DEPENDERS configure
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