xen/m4/path_or_fail.m4 at be6aa637db95b1d7c50671fb30b79b3cd7e6dabf - xen - Xen Gitea: Git with a cup of tea

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Patrick Welche be4d793faa configure: test(1) uses = not == for string comparison

Avoids a bash-ism.

Signed-off-by: Patrick Welche <prlw1@cam.ac.uk>
Acked-by: Roger Pau Monné <roger.pau@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>

2013-04-17 14:29:17 +01:00

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 AC_DEFUN([AX_PATH_PROG_OR_FAIL],
 [AC_PATH_PROG([$1], [$2], [no])
 if test x"${$1}" = x"no"
 then
     AC_MSG_ERROR([Unable to find $2, please install $2])
 fi])