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gnulib/modules/unsetenv
Bruno Haible 5e0f867779 unsetenv: Move AC_LIBOBJ invocations to module description.
* m4/setenv.m4 (gl_FUNC_UNSETENV): Set HAVE_UNSETENV. Move AC_LIBOBJ
and gl_PREREQ_UNSETENV invocations from here...
* modules/unsetenv (configure.ac): ... to here.
(Depends-on): Update.
2011-06-16 00:06:45 +02:00

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Description:
unsetenv() function: remove an environment variable.
Files:
lib/unsetenv.c
m4/setenv.m4
Depends-on:
stdlib
unistd [test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1]
environ [test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1]
configure.ac:
gl_FUNC_UNSETENV
if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then
AC_LIBOBJ([unsetenv])
gl_PREREQ_UNSETENV
fi
gl_STDLIB_MODULE_INDICATOR([unsetenv])
Makefile.am:
Include:
<stdlib.h>
License:
LGPL
Maintainer:
Bruno Haible