warnings: fix compilation with old autoconf
[gnulib/ericb.git] / modules / popen
blobeb4102978a856df46db753304e96df0034327eca
1 Description:
2 popen() function: open a stream to a shell command.
4 Files:
5 lib/popen.c
6 m4/popen.m4
8 Depends-on:
9 stdio
10 open            [test $HAVE_POPEN = 0 || test $REPLACE_POPEN = 1]
12 configure.ac:
13 gl_FUNC_POPEN
14 if test $HAVE_POPEN = 0 || test $REPLACE_POPEN = 1; then
15   AC_LIBOBJ([popen])
16   gl_PREREQ_POPEN
18 gl_STDIO_MODULE_INDICATOR([popen])
20 Makefile.am:
22 Include:
23 <stdio.h>
25 License:
26 LGPL
28 Maintainer:
29 Eric Blake