diff options
Diffstat (limited to 'wiretap/acinclude.m4')
| -rw-r--r-- | wiretap/acinclude.m4 | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/wiretap/acinclude.m4 b/wiretap/acinclude.m4 index 44c873857f..ecd6196963 100644 --- a/wiretap/acinclude.m4 +++ b/wiretap/acinclude.m4 @@ -201,9 +201,13 @@ main () AC_DEFUN(AC_WIRETAP_ZLIB_CHECK, [ AC_CHECK_HEADER(zlib.h,,enable_zlib=no) - AC_CHECK_LIB(z, gzopen,,enable_zlib=no) + + dnl + dnl Check for "gzgets()" in zlib, because we need it, but + dnl some older versions of zlib don't have it. It appears + dnl from the ChangeLog that any released version of zlib + dnl with "gzgets()" should have the other routines we + dnl depend on, such as "gzseek()", "gztell()", and "zError()". + dnl AC_CHECK_LIB(z, gzseek,,enable_zlib=no) - AC_CHECK_LIB(z, gztell,,enable_zlib=no) - AC_CHECK_LIB(z, gzgets,,enable_zlib=no) - AC_CHECK_LIB(z, zError,,enable_zlib=no) ]) |