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fixup?

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Viktor Szakats 2025-08-08 21:29:50 +02:00
parent 87484dd53a
commit 1f4ba49bec
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1 changed files with 11 additions and 11 deletions
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22
docs/examples/CMakeLists.txt
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@ -37,6 +37,17 @@ foreach(_target IN LISTS check_PROGRAMS _all) # keep '_all' last
set(_examples_c "${check_PROGRAMS}")
list(TRANSFORM _examples_c APPEND ".c")
add_library(${_target_name} OBJECT EXCLUDE_FROM_ALL ${_examples_c})
if(MSVC AND NOT CMAKE_C_COMPILER_ID STREQUAL "Clang")
# CMake generates a static library for the OBJECT target. Which triggers warnings:
# warning LNK4006: main already defined in ....obj; second definition ignored
# warning LNK4221: This object file does not define any previously undefined public symbols,
# so it will not be used by any link operation that consumes this library
if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.13)
set_target_properties(${_target_name} PROPERTIES STATIC_LIBRARY_OPTIONS "-ignore:4006;-ignore:4221")
else()
set_target_properties(${_target_name} PROPERTIES STATIC_LIBRARY_FLAGS "-ignore:4006;-ignore:4221")
endif()
endif()
else()
set(_examples_c "")
foreach(_src IN LISTS check_PROGRAMS)
@ -46,17 +57,6 @@ foreach(_target IN LISTS check_PROGRAMS _all) # keep '_all' last
endif()
add_custom_target(curl-examples-build) # Special target to compile all tests quickly and build a single test to probe linkage
add_dependencies(curl-examples-build ${_target_name} ${_all_plus_one}) # Include a full build of a single test
if(MSVC AND NOT CMAKE_C_COMPILER_ID STREQUAL "Clang")
# CMake generates a static library for the OBJECT target. Which triggers warnings:
# warning LNK4006: main already defined in ....obj; second definition ignored
# warning LNK4221: This object file does not define any previously undefined public symbols,
# so it will not be used by any link operation that consumes this library
if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.13)
set_target_properties(curl-examples-build PROPERTIES STATIC_LIBRARY_OPTIONS "-ignore:4006;-ignore:4221")
else()
set_target_properties(curl-examples-build PROPERTIES STATIC_LIBRARY_FLAGS "-ignore:4006;-ignore:4221")
endif()
endif()
else()
set(_all_plus_one ${_target_name}) # Save the last test for the curl-examples-build target
add_executable(${_target_name} EXCLUDE_FROM_ALL "${_target}.c")