blob: 0a93d620e5e42613d6f8bec3c064670a4d62edc1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
include(FetchContent)
file(WRITE tmpFile.txt "Generated contents, not important")
FetchContent_Populate(
t1
DOWNLOAD_COMMAND ${CMAKE_COMMAND} -E copy
${CMAKE_CURRENT_BINARY_DIR}/tmpFile.txt
<SOURCE_DIR>/done1.txt
)
if(NOT EXISTS ${CMAKE_CURRENT_BINARY_DIR}/t1-src/done1.txt)
message(FATAL_ERROR "Default SOURCE_DIR doesn't contain done1.txt")
endif()
FetchContent_Populate(
t2
SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/mysrc
DOWNLOAD_COMMAND ${CMAKE_COMMAND} -E copy
${CMAKE_CURRENT_BINARY_DIR}/tmpFile.txt
<SOURCE_DIR>/done2.txt
)
if(NOT EXISTS ${CMAKE_CURRENT_BINARY_DIR}/mysrc/done2.txt)
message(FATAL_ERROR "Specified SOURCE_DIR doesn't contain done2.txt")
endif()
FetchContent_Populate(
t3
SOURCE_DIR myrelsrc
DOWNLOAD_COMMAND ${CMAKE_COMMAND} -E copy
${CMAKE_CURRENT_BINARY_DIR}/tmpFile.txt
<SOURCE_DIR>/done3.txt
)
if(NOT EXISTS ${CMAKE_CURRENT_BINARY_DIR}/myrelsrc/done3.txt)
message(FATAL_ERROR "Relative SOURCE_DIR doesn't contain done3.txt")
endif()
|
