forked from peercoin/peercoin
-
Notifications
You must be signed in to change notification settings - Fork 42
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Use zlib as library, remove from sources
- Loading branch information
Showing
29 changed files
with
145 additions
and
13,482 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,141 @@ | ||
| # =========================================================================== | ||
| # https://www.gnu.org/software/autoconf-archive/ax_check_zlib.html | ||
| # =========================================================================== | ||
| # | ||
| # SYNOPSIS | ||
| # | ||
| # AX_CHECK_ZLIB([action-if-found], [action-if-not-found]) | ||
| # | ||
| # DESCRIPTION | ||
| # | ||
| # This macro searches for an installed zlib library. If nothing was | ||
| # specified when calling configure, it searches first in /usr/local and | ||
| # then in /usr, /opt/local and /sw. If the --with-zlib=DIR is specified, | ||
| # it will try to find it in DIR/include/zlib.h and DIR/lib/libz.a. If | ||
| # --without-zlib is specified, the library is not searched at all. | ||
| # | ||
| # If either the header file (zlib.h) or the library (libz) is not found, | ||
| # shell commands 'action-if-not-found' is run. If 'action-if-not-found' is | ||
| # not specified, the configuration exits on error, asking for a valid zlib | ||
| # installation directory or --without-zlib. | ||
| # | ||
| # If both header file and library are found, shell commands | ||
| # 'action-if-found' is run. If 'action-if-found' is not specified, the | ||
| # default action appends '-I${ZLIB_HOME}/include' to CPFLAGS, appends | ||
| # '-L$ZLIB_HOME}/lib' to LDFLAGS, prepends '-lz' to LIBS, and calls | ||
| # AC_DEFINE(HAVE_LIBZ). You should use autoheader to include a definition | ||
| # for this symbol in a config.h file. Sample usage in a C/C++ source is as | ||
| # follows: | ||
| # | ||
| # #ifdef HAVE_LIBZ | ||
| # #include <zlib.h> | ||
| # #endif /* HAVE_LIBZ */ | ||
| # | ||
| # LICENSE | ||
| # | ||
| # Copyright (c) 2008 Loic Dachary <loic@senga.org> | ||
| # Copyright (c) 2010 Bastien Chevreux <bach@chevreux.org> | ||
| # | ||
| # This program is free software; you can redistribute it and/or modify it | ||
| # under the terms of the GNU General Public License as published by the | ||
| # Free Software Foundation; either version 2 of the License, or (at your | ||
| # option) any later version. | ||
| # | ||
| # This program is distributed in the hope that it will be useful, but | ||
| # WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General | ||
| # Public License for more details. | ||
| # | ||
| # You should have received a copy of the GNU General Public License along | ||
| # with this program. If not, see <https://www.gnu.org/licenses/>. | ||
| # | ||
| # As a special exception, the respective Autoconf Macro's copyright owner | ||
| # gives unlimited permission to copy, distribute and modify the configure | ||
| # scripts that are the output of Autoconf when processing the Macro. You | ||
| # need not follow the terms of the GNU General Public License when using | ||
| # or distributing such scripts, even though portions of the text of the | ||
| # Macro appear in them. The GNU General Public License (GPL) does govern | ||
| # all other use of the material that constitutes the Autoconf Macro. | ||
| # | ||
| # This special exception to the GPL applies to versions of the Autoconf | ||
| # Macro released by the Autoconf Archive. When you make and distribute a | ||
| # modified version of the Autoconf Macro, you may extend this special | ||
| # exception to the GPL to apply to your modified version as well. | ||
|
|
||
| #serial 16 | ||
|
|
||
| AU_ALIAS([CHECK_ZLIB], [AX_CHECK_ZLIB]) | ||
| AC_DEFUN([AX_CHECK_ZLIB], | ||
| # | ||
| # Handle user hints | ||
| # | ||
| [AC_MSG_CHECKING(if zlib is wanted) | ||
| zlib_places="/usr/local /usr /opt/local /sw" | ||
| AC_ARG_WITH([zlib], | ||
| [ --with-zlib=DIR root directory path of zlib installation @<:@defaults to | ||
| /usr/local or /usr if not found in /usr/local@:>@ | ||
| --without-zlib to disable zlib usage completely], | ||
| [if test "$withval" != no ; then | ||
| AC_MSG_RESULT(yes) | ||
| if test -d "$withval" | ||
| then | ||
| zlib_places="$withval $zlib_places" | ||
| else | ||
| AC_MSG_WARN([Sorry, $withval does not exist, checking usual places]) | ||
| fi | ||
| else | ||
| zlib_places= | ||
| AC_MSG_RESULT(no) | ||
| fi], | ||
| [AC_MSG_RESULT(yes)]) | ||
| # | ||
| # Locate zlib, if wanted | ||
| # | ||
| if test -n "${zlib_places}" | ||
| then | ||
| # check the user supplied or any other more or less 'standard' place: | ||
| # Most UNIX systems : /usr/local and /usr | ||
| # MacPorts / Fink on OSX : /opt/local respectively /sw | ||
| for ZLIB_HOME in ${zlib_places} ; do | ||
| if test -f "${ZLIB_HOME}/include/zlib.h"; then break; fi | ||
| ZLIB_HOME="" | ||
| done | ||
| ZLIB_OLD_LDFLAGS=$LDFLAGS | ||
| ZLIB_OLD_CPPFLAGS=$CPPFLAGS | ||
| if test -n "${ZLIB_HOME}"; then | ||
| LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib" | ||
| CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include" | ||
| fi | ||
| AC_LANG_PUSH([C]) | ||
| AC_CHECK_LIB([z], [inflateEnd], [zlib_cv_libz=yes], [zlib_cv_libz=no]) | ||
| AC_CHECK_HEADER([zlib.h], [zlib_cv_zlib_h=yes], [zlib_cv_zlib_h=no]) | ||
| AC_LANG_POP([C]) | ||
| if test "$zlib_cv_libz" = "yes" && test "$zlib_cv_zlib_h" = "yes" | ||
| then | ||
| # | ||
| # If both library and header were found, action-if-found | ||
| # | ||
| m4_ifblank([$1],[ | ||
| CPPFLAGS="$CPPFLAGS -I${ZLIB_HOME}/include" | ||
| LDFLAGS="$LDFLAGS -L${ZLIB_HOME}/lib" | ||
| LIBS="-lz $LIBS" | ||
| AC_DEFINE([HAVE_LIBZ], [1], | ||
| [Define to 1 if you have `z' library (-lz)]) | ||
| ],[ | ||
| # Restore variables | ||
| LDFLAGS="$ZLIB_OLD_LDFLAGS" | ||
| CPPFLAGS="$ZLIB_OLD_CPPFLAGS" | ||
| $1 | ||
| ]) | ||
| else | ||
| # | ||
| # If either header or library was not found, action-if-not-found | ||
| # | ||
| m4_default([$2],[ | ||
| AC_MSG_ERROR([either specify a valid zlib installation with --with-zlib=DIR or disable zlib usage with --without-zlib]) | ||
| ]) | ||
| fi | ||
| fi | ||
| ]) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file was deleted.
Oops, something went wrong.
Oops, something went wrong.