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| author | Axel Huebl <axel.huebl@plasma.ninja> | 2019-05-17 17:08:37 +0200 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2019-05-17 12:07:18 -0400 |
| commit | 21c74faa1ad75aa52d465467908edcb888cb53bf (patch) | |
| tree | 97b84e4dff2accc1b6ecb2038d6c26c1af2030f7 /Modules/FindPNG.cmake | |
| parent | 94b2c757725b86a38b7934f9e1084debe6dbe2de (diff) | |
| download | cmake-21c74faa1ad75aa52d465467908edcb888cb53bf.tar.gz | |
FindPNG: Fix definitions on imported target
The `INTERFACE_COMPILE_DEFINITIONS` property should not have ``-D``
in its value.
Diffstat (limited to 'Modules/FindPNG.cmake')
| -rw-r--r-- | Modules/FindPNG.cmake | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Modules/FindPNG.cmake b/Modules/FindPNG.cmake index 2208b4847b..a7908c5c3c 100644 --- a/Modules/FindPNG.cmake +++ b/Modules/FindPNG.cmake @@ -100,13 +100,14 @@ if(ZLIB_FOUND) # No need to define PNG_USE_DLL here, because it's default for Cygwin. else() set (PNG_DEFINITIONS -DPNG_STATIC) + set(_PNG_COMPILE_DEFINITIONS PNG_STATIC) endif() endif () if(NOT TARGET PNG::PNG) add_library(PNG::PNG UNKNOWN IMPORTED) set_target_properties(PNG::PNG PROPERTIES - INTERFACE_COMPILE_DEFINITIONS "${PNG_DEFINITIONS}" + INTERFACE_COMPILE_DEFINITIONS "${_PNG_COMPILE_DEFINITIONS}" INTERFACE_INCLUDE_DIRECTORIES "${PNG_INCLUDE_DIRS}" INTERFACE_LINK_LIBRARIES ZLIB::ZLIB) if(EXISTS "${PNG_LIBRARY}") @@ -129,6 +130,8 @@ if(ZLIB_FOUND) IMPORTED_LOCATION_DEBUG "${PNG_LIBRARY_DEBUG}") endif() endif() + + unset(_PNG_COMPILE_DEFINITIONS) endif () if (PNG_PNG_INCLUDE_DIR AND EXISTS "${PNG_PNG_INCLUDE_DIR}/png.h") |