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Teach Assembler test to generate main.s at build time 

Use a custom command to generate the assembly source file at build time.
Also set CMAKE_VERBOSE_MAKEFILE so the test output contains all the
build rules.  These two changes will show the entire .c -> .s -> .o and
final link commands in the test output.
This commit is contained in:
Brad King 2011-03-04 09:08:18 -05:00
parent 1dafa7498f
commit 80f6a344fc
1 changed files with 9 additions and 2 deletions
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11
Tests/Assembler/CMakeLists.txt
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@ -1,5 +1,7 @@
cmake_minimum_required (VERSION 2.6)
project(Assembler)
message("CTEST_FULL_OUTPUT ")
set(CMAKE_VERBOSE_MAKEFILE 1)
set(SRCS)
@ -9,8 +11,13 @@ if("${CMAKE_GENERATOR}" MATCHES "Makefile")
if(("${CMAKE_C_COMPILER_ID}" MATCHES "^(GNU|HP|SunPro|XL)$") OR ("${CMAKE_C_COMPILER_ID}" STREQUAL "Intel" AND UNIX))
set(C_FLAGS "${CMAKE_C_FLAGS}")
separate_arguments(C_FLAGS)
execute_process(COMMAND ${CMAKE_C_COMPILER} ${C_FLAGS} -S "${CMAKE_CURRENT_SOURCE_DIR}/main.c" -o "${CMAKE_CURRENT_BINARY_DIR}/main.s")
set(SRCS "${CMAKE_CURRENT_BINARY_DIR}/main.s")
set(SRCS main.s)
add_custom_command(
OUTPUT main.s
COMMAND ${CMAKE_C_COMPILER} ${C_FLAGS} -S ${CMAKE_CURRENT_SOURCE_DIR}/main.c -o main.s
DEPENDS main.c
VERBATIM
)
endif(("${CMAKE_C_COMPILER_ID}" MATCHES "^(GNU|HP|SunPro|XL)$") OR ("${CMAKE_C_COMPILER_ID}" STREQUAL "Intel" AND UNIX))
endif("${CMAKE_GENERATOR}" MATCHES "Makefile")