| 1050 |
|
# |
| 1051 |
|
# Handle user hints |
| 1052 |
|
# |
| 1053 |
< |
[AC_MSG_CHECKING(if zlib is wanted) |
| 1054 |
< |
AC_ARG_WITH(zlib, |
| 1055 |
< |
[ --with-zlib=DIR root directory path of zlib installation [defaults to |
| 1056 |
< |
/usr/local or /usr if not found in /usr/local] |
| 1057 |
< |
--without-zlib to disable zlib usage completely], |
| 1058 |
< |
[if test "$withval" != no ; then |
| 1059 |
< |
AC_MSG_RESULT(yes) |
| 1060 |
< |
if test -d "$withval" |
| 1061 |
< |
then |
| 1062 |
< |
ZLIB_HOME="$withval" |
| 1063 |
< |
else |
| 1064 |
< |
AC_MSG_WARN([Sorry, $withval does not exist, checking usual places]) |
| 1053 |
> |
[AC_ARG_WITH(zlib, |
| 1054 |
> |
AC_HELP_STRING([--with-zlib=DIR], |
| 1055 |
> |
[root directory path of zlib installation (defaults to /usr/local or /usr if not found in /usr/local)]dnl |
| 1056 |
> |
), |
| 1057 |
> |
[zlib_dir="$withval"]dnl |
| 1058 |
> |
,dnl |
| 1059 |
> |
[zlib_dir="not_set"]dnl |
| 1060 |
> |
)dnl |
| 1061 |
> |
|
| 1062 |
> |
if test "$zlib_dir" != "no"; then |
| 1063 |
> |
|
| 1064 |
> |
if test "$zlib_dir" != "not_set" ; then |
| 1065 |
> |
if test -d "$zlib_dir" |
| 1066 |
> |
then |
| 1067 |
> |
ZLIB_HOME="$zlib_dir" |
| 1068 |
> |
else |
| 1069 |
> |
AC_MSG_WARN([Sorry, $zlib_dir does not exist, checking usual places]) |
| 1070 |
|
fi |
| 1071 |
< |
else |
| 1067 |
< |
AC_MSG_RESULT(no) |
| 1068 |
< |
fi]) |
| 1071 |
> |
fi |
| 1072 |
|
|
| 1073 |
|
ZLIB_HOME=/usr/local |
| 1074 |
|
if test ! -f "${ZLIB_HOME}/include/zlib.h" |
| 1090 |
|
AC_CHECK_LIB(z, inflateEnd, [zlib_cv_libz=yes], [zlib_cv_libz=no]) |
| 1091 |
|
AC_CHECK_HEADER(zlib.h, [zlib_cv_zlib_h=yes], [zlib_cv_zlib_h=no]) |
| 1092 |
|
AC_LANG_RESTORE |
| 1093 |
< |
if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes" |
| 1094 |
< |
then |
| 1095 |
< |
# |
| 1096 |
< |
# If both library and header were found, use them |
| 1097 |
< |
# |
| 1098 |
< |
AC_CHECK_LIB(z, inflateEnd) |
| 1099 |
< |
AC_MSG_CHECKING(zlib in ${ZLIB_HOME}) |
| 1097 |
< |
AC_MSG_RESULT(ok) |
| 1093 |
> |
|
| 1094 |
> |
if test "$zlib_cv_libz" = "yes" -a "$zlib_cv_zlib_h" = "yes"; then |
| 1095 |
> |
AC_DEFINE(HAVE_ZLIB_H, 1, [have zlib.h]) |
| 1096 |
> |
AC_DEFINE(HAVE_LIBZ, 1, [have libz.a]) |
| 1097 |
> |
ZLIB_INC_DIR="${ZLIB_HOME}/include" |
| 1098 |
> |
ZLIB_LIB_DIR="${ZLIB_HOME}/lib" |
| 1099 |
> |
ZLIB="-lz" |
| 1100 |
|
else |
| 1099 |
– |
# |
| 1100 |
– |
# If either header or library was not found, revert and bomb |
| 1101 |
– |
# |
| 1101 |
|
AC_MSG_CHECKING(zlib in ${ZLIB_HOME}) |
| 1102 |
+ |
ZLIB_INC_DIR= |
| 1103 |
+ |
ZLIB_LIB_DIR= |
| 1104 |
+ |
ZLIB= |
| 1105 |
|
LDFLAGS="$ZLIB_OLD_LDFLAGS" |
| 1106 |
|
CPPFLAGS="$ZLIB_OLD_CPPFLAGS" |
| 1107 |
|
AC_MSG_RESULT(failed) |
| 1108 |
< |
AC_MSG_ERROR(either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib) |
| 1108 |
> |
echo "" |
| 1109 |
> |
echo "*********************************************************" |
| 1110 |
> |
echo "* WARNING: Could not find a working zlib installation *" |
| 1111 |
> |
echo "* If you need OOPSE to be able to deal with compressed *" |
| 1112 |
> |
echo "* trajectory dump files be sure to specify a valid zlib *" |
| 1113 |
> |
echo "* installation with --with-zlib=DIR *" |
| 1114 |
> |
echo "* *" |
| 1115 |
> |
echo "* OOPSE will still work without zlib installed. *" |
| 1116 |
> |
echo "*********************************************************" |
| 1117 |
> |
echo "" |
| 1118 |
|
fi |
| 1119 |
+ |
AC_SUBST(ZLIB_INC_DIR) |
| 1120 |
+ |
AC_SUBST(ZLIB_LIB_DIR) |
| 1121 |
+ |
AC_SUBST(ZLIB) |
| 1122 |
|
fi |
| 1123 |
< |
|
| 1123 |
> |
fi |
| 1124 |
|
]) |
| 1125 |
|
|
| 1126 |
+ |
|
| 1127 |
|
AC_DEFUN([ACX_CHECK_FFTW], |
| 1128 |
|
# |
| 1129 |
|
# Handle user hints |
