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authorDongHun Kwak <dh0128.kwak@samsung.com>2021-10-08 09:14:18 +0900
committerDongHun Kwak <dh0128.kwak@samsung.com>2021-10-08 09:14:18 +0900
commitd40909a98298a97d879ceeb3b29dcdc858e85628 (patch)
tree0a9255654a9376c5e9f29aa53d15f0ae173751a0 /Utilities/cmexpat/ConfigureChecks.cmake
parentc5223aaf98b2d10aee32aa614519ee7a23698998 (diff)
downloadcmake-d40909a98298a97d879ceeb3b29dcdc858e85628.tar.gz
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Imported Upstream version 3.16.0upstream/3.16.0
Diffstat (limited to 'Utilities/cmexpat/ConfigureChecks.cmake')
-rw-r--r--Utilities/cmexpat/ConfigureChecks.cmake5
1 files changed, 1 insertions, 4 deletions
diff --git a/Utilities/cmexpat/ConfigureChecks.cmake b/Utilities/cmexpat/ConfigureChecks.cmake
index b2edc3e0a..d85e48c97 100644
--- a/Utilities/cmexpat/ConfigureChecks.cmake
+++ b/Utilities/cmexpat/ConfigureChecks.cmake
@@ -21,7 +21,7 @@ check_symbol_exists("getpagesize" "unistd.h" HAVE_GETPAGESIZE)
check_symbol_exists("mmap" "sys/mman.h" HAVE_MMAP)
check_symbol_exists("getrandom" "sys/random.h" HAVE_GETRANDOM)
-if(USE_libbsd)
+if(EXPAT_WITH_LIBBSD)
set(CMAKE_REQUIRED_LIBRARIES "${LIB_BSD}")
set(_bsd "bsd/")
else()
@@ -62,8 +62,5 @@ check_c_source_compiles("
}"
HAVE_SYSCALL_GETRANDOM)
-configure_file(expat_config.h.cmake "${CMAKE_CURRENT_BINARY_DIR}/expat_config.h")
-add_definitions(-DHAVE_EXPAT_CONFIG_H)
-
check_c_compiler_flag("-fno-strict-aliasing" FLAG_NO_STRICT_ALIASING)
check_c_compiler_flag("-fvisibility=hidden" FLAG_VISIBILITY)