fix-ucontext-header.patch 440 Bytes
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--- a/cmake/CheckIncludeFiles.cmake
+++ b/cmake/CheckIncludeFiles.cmake
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@@ -46,4 +46,7 @@
 CHECK_INCLUDE_FILES (sys/un.h HAVE_SYS_UN_H)
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 CHECK_INCLUDE_FILES (unistd.h HAVE_UNISTD_H)
 CHECK_INCLUDE_FILES (utime.h HAVE_UTIME_H)
-CHECK_INCLUDE_FILES (ucontext.h HAVE_UCONTEXT_H)
+CHECK_INCLUDE_FILES (ucontext.h HAVE_UCONTEXT_HEADER)
+IF(HAVE_UCONTEXT_HEADER)
+  CHECK_FUNCTION_EXISTS(makecontext HAVE_UCONTEXT_H)
+ENDIF(HAVE_UCONTEXT_HEADER)