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Diffstat (limited to 'cpp/configure.ac')
| -rw-r--r-- | cpp/configure.ac | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cpp/configure.ac b/cpp/configure.ac index 1a81b8831e..6de1472aa0 100644 --- a/cpp/configure.ac +++ b/cpp/configure.ac @@ -24,7 +24,9 @@ AC_PROG_CXX AC_USE_SYSTEM_EXTENSIONS AC_LANG([C++]) -AM_MISSING_PROG([HELP2MAN], [help2man]) +# AM_MISSING_PROG([HELP2MAN], [help2man]) +AC_CHECK_PROG([HELP2MAN], [help2man], [help2man]) +test -z "$HELP2MAN" && AC_MSG_ERROR([Missing help2man installation (try "yum install help2man").]) AC_ARG_ENABLE(warnings, [ --enable-warnings turn on lots of compiler warnings (recommended)], |