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ACLTX_PROG_GZIP([ACTION-IF-NOT-FOUND])
This macro find a gzip application and set the variable gzip to the name of the application or to no if not found if ACTION-IF-NOT-FOUND is not specified, configure fail when then application is not found.
Boretti Mathieu <boretti@eig.unige.ch>
2008-04-12
AC_DEFUN([ACLTX_PROG_GZIP],[ AC_CHECK_PROGS(gzip,[gzip],no) if test $gzip = "no" ; then ifelse($#,0,[AC_MSG_ERROR([Unable to find the gzip application])], $1) fi ])
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