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| author | Timo Teräs <timo.teras@iki.fi> | 2018-03-14 18:47:02 +1100 |
|---|---|---|
| committer | Sergey Vojtovich <svoj@mariadb.org> | 2018-03-14 15:16:03 +0400 |
| commit | 782fb1e016e0342074ca9938e412a14d20d6f793 (patch) | |
| tree | d65e54d7b142d26918a2245937df7ac812363488 | |
| parent | 38579cefa9f3a3f662e42dbe7808f82e94878686 (diff) | |
| download | mariadb-git-782fb1e016e0342074ca9938e412a14d20d6f793.tar.gz | |
fix ucontext configure check
musl ships the header for other purposes, but makecontext is not
implemented. fix the check to detect if makecontext is implemented
before enabling code using it.
| -rw-r--r-- | configure.cmake | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.cmake b/configure.cmake index a1cddbb37fa..df180e72963 100644 --- a/configure.cmake +++ b/configure.cmake @@ -1111,6 +1111,9 @@ CHECK_INCLUDE_FILE(ucontext.h HAVE_UCONTEXT_H) IF(NOT HAVE_UCONTEXT_H) CHECK_INCLUDE_FILE(sys/ucontext.h HAVE_UCONTEXT_H) ENDIF() +IF(HAVE_UCONTEXT_H) + CHECK_FUNCTION_EXISTS(makecontext HAVE_UCONTEXT_H) +ENDIF() CHECK_STRUCT_HAS_MEMBER("struct timespec" tv_sec "time.h" STRUCT_TIMESPEC_HAS_TV_SEC) CHECK_STRUCT_HAS_MEMBER("struct timespec" tv_nsec "time.h" STRUCT_TIMESPEC_HAS_TV_NSEC) |