test: fix the unit test build on macOS Sierra (#6300)

We need to add the SDK includes to the preprocessing step, otherwise it
will fail to resolve the system includes such as sys/stat.h and fcntl.h.
This commit is contained in:
John Szakmeister 2017-03-17 04:14:56 -04:00 committed by Justin M. Keyes
parent 27e1b2dce4
commit 694edc5504

View File

@ -1,5 +1,12 @@
file(GLOB_RECURSE PRE_HEADERS RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} pre/*.h)
# We need to add the SDK directories on OS X, and perhaps other operating
# systems.
set(gen_cflags)
foreach(gen_include ${CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES})
list(APPEND gen_cflags ${CMAKE_INCLUDE_FLAG_C}${gen_include})
endforeach()
foreach(hfile ${PRE_HEADERS})
string(REGEX REPLACE ^pre/ post/ post_hfile ${hfile})
get_filename_component(hdir ${CMAKE_CURRENT_BINARY_DIR}/${post_hfile} PATH)
@ -8,6 +15,7 @@ foreach(hfile ${PRE_HEADERS})
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${post_hfile}
COMMAND ${CMAKE_C_COMPILER} -std=c99 -E -P
${CMAKE_CURRENT_SOURCE_DIR}/${hfile}
${gen_cflags}
-I${LIBUV_INCLUDE_DIRS}
-o ${CMAKE_CURRENT_BINARY_DIR}/${post_hfile})
list(APPEND POST_HEADERS ${post_hfile})