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| author | Hennadii Stepanov <32963518+hebasto@users.noreply.github.com> | 2022-06-20 14:04:37 +0200 |
|---|---|---|
| committer | Hennadii Stepanov <32963518+hebasto@users.noreply.github.com> | 2022-06-20 14:04:37 +0200 |
| commit | b5f6a4650334d58245b45eace57f2bc23467ffc7 (patch) | |
| tree | 47f781599fafb2aa89da232df41889c855811758 /configure.ac | |
| parent | a09033e22c4f072c86a1885dd476f3059e5416d1 (diff) | |
| download | bitcoin-b5f6a4650334d58245b45eace57f2bc23467ffc7.tar.xz | |
build: Fix `::_wsystem` check
See https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/system-wsystem
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index a4a23474c8..ffa445b46f 100644 --- a/configure.ac +++ b/configure.ac @@ -1261,8 +1261,8 @@ AC_LINK_IFELSE( AC_MSG_CHECKING([for ::_wsystem]) AC_LINK_IFELSE( [ AC_LANG_PROGRAM( - [[ ]], - [[ int nErr = ::_wsystem(""); ]] + [[ #include <stdlib.h> ]], + [[ int nErr = ::_wsystem(NULL); ]] )], [ AC_MSG_RESULT([yes]); have_any_system=yes], [ AC_MSG_RESULT([no]) ] |