In the default case, the build_mt flag is not set. This leads to an error at configure time like: ./configure: line 26866: test: =: unary operator expected
Change to use the variable name autoconf creates for us and quote it so we never get weird expansion errors. --- configure.ac | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/configure.ac b/configure.ac index c68bd44..73a5e2b 100644 --- a/configure.ac +++ b/configure.ac @@ -60,10 +60,9 @@ CPIO_SYSDEP CPIO_PACKED_STRUCTS AC_ARG_ENABLE(mt, - AC_HELP_STRING([--enable-mt], [Enable building of mt program]), - [build_mt=$enableval]) + AC_HELP_STRING([--enable-mt], [Enable building of mt program])) -AM_CONDITIONAL([CPIO_MT_COND], [test $build_mt = yes]) +AM_CONDITIONAL([CPIO_MT_COND], [test "$enable_mt" = yes]) AC_CHECK_HEADERS([unistd.h stdlib.h string.h fcntl.h pwd.h grp.h sys/io/trioctl.h utmp.h getopt.h locale.h libintl.h sys/wait.h utime.h locale.h process.h sys/ioctl.h]) -- 2.6.2
