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authorJuan Ramos <juan.ramos@kitware.com>2024-03-29 20:51:59 (GMT)
committerJuan Ramos <juan.ramos@kitware.com>2024-03-29 20:51:59 (GMT)
commit3cd64287fefd536561c155a0fbb1f549ab066d0e (patch)
treef8ad4a5d09c90dae7be0dec761f298fb330bfac8 /Modules/FindPNG.cmake
parent2e3692bde08c071fdb00f201eaa6dc0116de436b (diff)
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Modules: Fix CMP0159 warnings in modules when tracing
Closes: #25829
Diffstat (limited to 'Modules/FindPNG.cmake')
-rw-r--r--Modules/FindPNG.cmake5
1 files changed, 5 insertions, 0 deletions
diff --git a/Modules/FindPNG.cmake b/Modules/FindPNG.cmake
index 043b69c..4294326 100644
--- a/Modules/FindPNG.cmake
+++ b/Modules/FindPNG.cmake
@@ -48,6 +48,9 @@ Since PNG depends on the ZLib compression library, none of the above
will be defined unless ZLib can be found.
#]=======================================================================]
+cmake_policy(PUSH)
+cmake_policy(SET CMP0159 NEW) # file(STRINGS) with REGEX updates CMAKE_MATCH_<n>
+
# Default install location on windows when installing from included cmake build
# From FindZLIB.cmake
set(_PNG_x86 "(x86)")
@@ -177,3 +180,5 @@ include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
find_package_handle_standard_args(PNG
REQUIRED_VARS PNG_LIBRARY PNG_PNG_INCLUDE_DIR
VERSION_VAR PNG_VERSION_STRING)
+
+cmake_policy(POP)