Fix configure with asneeded wrt #222639, thanks to Michael Krelin.

(Portage version: 2.1.5)

1 files changed, 179 insertions, 0 deletions

diff --git a/net-libs/libopkele/files/libopkele-0.3.2-asneeded.patch b/net-libs/libopkele/files/libopkele-0.3.2-asneeded.patch
new file mode 100644
index 000000000000..5829be7f30e8
--- /dev/null
+++ b/net-libs/libopkele/files/libopkele-0.3.2-asneeded.patch
@@ -0,0 +1,179 @@
+diff -ur libopkele-0.3.2.orig/acinclude.d/libcurl.m4 libopkele-0.3.2/acinclude.d/libcurl.m4
+--- libopkele-0.3.2.orig/acinclude.d/libcurl.m4	2007-09-28 23:48:00.000000000 +0300
++++ libopkele-0.3.2/acinclude.d/libcurl.m4	2008-05-19 12:54:11.000000000 +0300
+@@ -1,7 +1,7 @@
+ # LIBCURL_CHECK_CONFIG ([DEFAULT-ACTION], [MINIMUM-VERSION],
+ #                       [ACTION-IF-YES], [ACTION-IF-NO])
+ # ----------------------------------------------------------
+-#      David Shaw <dshaw@jabberwocky.com>   Jan-23-2005
++#      David Shaw <dshaw@jabberwocky.com>   May-09-2006
+ #
+ # Checks for libcurl.  DEFAULT-ACTION is the string yes or no to
+ # specify whether to default to --with-libcurl or --without-libcurl.
+@@ -13,10 +13,10 @@
+ # ACTION-IF-NO is a list of shell commands that are run otherwise.
+ # Note that using --without-libcurl does run ACTION-IF-NO.
+ #
+-# This macro defines HAVE_LIBCURL if a working libcurl setup is found,
+-# and sets @LIBCURL@ and @LIBCURL_CPPFLAGS@ to the necessary values.
+-# Other useful defines are LIBCURL_FEATURE_xxx where xxx are the
+-# various features supported by libcurl, and LIBCURL_PROTOCOL_yyy
++# This macro #defines HAVE_LIBCURL if a working libcurl setup is
++# found, and sets @LIBCURL@ and @LIBCURL_CPPFLAGS@ to the necessary
++# values.  Other useful defines are LIBCURL_FEATURE_xxx where xxx are
++# the various features supported by libcurl, and LIBCURL_PROTOCOL_yyy
+ # where yyy are the various protocols supported by libcurl.  Both xxx
+ # and yyy are capitalized.  See the list of AH_TEMPLATEs at the top of
+ # the macro for the complete list of possible defines.  Shell
+@@ -32,13 +32,8 @@
+ # found is after version 7.7.2, the first version that included the
+ # curl-config script.  Note that it is very important for people
+ # packaging binary versions of libcurl to include this script!
+-# Without curl-config, we can only make educated guesses as to what
+-# protocols are available.  Specifically, we assume that all of HTTP,
+-# FTP, GOPHER, FILE, TELNET, LDAP, and DICT exist, and (if SSL exists)
+-# HTTPS is present.  All of these protocols existed when libcurl was
+-# first created in version 7, so this is a safe assumption.  If the
+-# version is 7.11.0 or later, FTPS is assumed to be present as well.
+-# FTPS existed before then, but was not yet fully standards compliant.
++# Without curl-config, we can only guess what protocols are available,
++# or use curl_version_info to figure it out at runtime.
+ 
+ AC_DEFUN([LIBCURL_CHECK_CONFIG],
+ [
+@@ -47,16 +42,19 @@
+   AH_TEMPLATE([LIBCURL_FEATURE_IPV6],[Defined if libcurl supports IPv6])
+   AH_TEMPLATE([LIBCURL_FEATURE_LIBZ],[Defined if libcurl supports libz])
+   AH_TEMPLATE([LIBCURL_FEATURE_ASYNCHDNS],[Defined if libcurl supports AsynchDNS])
++  AH_TEMPLATE([LIBCURL_FEATURE_IDN],[Defined if libcurl supports IDN])
++  AH_TEMPLATE([LIBCURL_FEATURE_SSPI],[Defined if libcurl supports SSPI])
++  AH_TEMPLATE([LIBCURL_FEATURE_NTLM],[Defined if libcurl supports NTLM])
+ 
+   AH_TEMPLATE([LIBCURL_PROTOCOL_HTTP],[Defined if libcurl supports HTTP])
+   AH_TEMPLATE([LIBCURL_PROTOCOL_HTTPS],[Defined if libcurl supports HTTPS])
+   AH_TEMPLATE([LIBCURL_PROTOCOL_FTP],[Defined if libcurl supports FTP])
+   AH_TEMPLATE([LIBCURL_PROTOCOL_FTPS],[Defined if libcurl supports FTPS])
+-  AH_TEMPLATE([LIBCURL_PROTOCOL_GOPHER],[Defined if libcurl supports GOPHER])
+   AH_TEMPLATE([LIBCURL_PROTOCOL_FILE],[Defined if libcurl supports FILE])
+   AH_TEMPLATE([LIBCURL_PROTOCOL_TELNET],[Defined if libcurl supports TELNET])
+   AH_TEMPLATE([LIBCURL_PROTOCOL_LDAP],[Defined if libcurl supports LDAP])
+   AH_TEMPLATE([LIBCURL_PROTOCOL_DICT],[Defined if libcurl supports DICT])
++  AH_TEMPLATE([LIBCURL_PROTOCOL_TFTP],[Defined if libcurl supports TFTP])
+ 
+   AC_ARG_WITH(libcurl,
+      AC_HELP_STRING([--with-libcurl=DIR],[look for the curl library in DIR]),
+@@ -71,12 +69,14 @@
+      _libcurl_try_link=yes
+ 
+      if test -d "$_libcurl_with" ; then
+-        CPPFLAGS="${CPPFLAGS} -I$withval/include"
+-        LDFLAGS="${LDFLAGS} -L$withval/lib"
++        LIBCURL_CPPFLAGS="-I$withval/include"
++        _libcurl_ldflags="-L$withval/lib"
++        AC_PATH_PROG([_libcurl_config],[curl-config],["$withval/bin"],
++                     ["$withval/bin"])
++     else
++	AC_PATH_PROG([_libcurl_config],[curl-config])
+      fi
+ 
+-     AC_PATH_PROG([_libcurl_config],[curl-config])
+-
+      if test x$_libcurl_config != "x" ; then
+         AC_CACHE_CHECK([for the version of libcurl],
+ 	   [libcurl_cv_lib_curl_version],
+@@ -103,6 +103,15 @@
+            fi
+            if test x"$LIBCURL" = "x" ; then
+               LIBCURL=`$_libcurl_config --libs`
++
++              # This is so silly, but Apple actually has a bug in their
++	      # curl-config script.  Fixed in Tiger, but there are still
++	      # lots of Panther installs around.
++              case "${host}" in
++                 powerpc-apple-darwin7*)
++                    LIBCURL=`echo $LIBCURL | sed -e 's|-arch i386||g'`
++                 ;;
++              esac
+            fi
+ 
+ 	   # All curl-config scripts support --feature
+@@ -123,15 +132,15 @@
+ 
+         # we didn't find curl-config, so let's see if the user-supplied
+         # link line (or failing that, "-lcurl") is enough.
+-        LIBCURL=${LIBCURL-"-lcurl"}
++        LIBCURL=${LIBCURL-"$_libcurl_ldflags -lcurl"}
+ 
+         AC_CACHE_CHECK([whether libcurl is usable],
+            [libcurl_cv_lib_curl_usable],
+            [
+            _libcurl_save_cppflags=$CPPFLAGS
+-           CPPFLAGS="$CPPFLAGS $LIBCURL_CPPFLAGS"
+-           _libcurl_save_ldflags=$LDFLAGS
+-           LDFLAGS="$LDFLAGS $LIBCURL"
++           CPPFLAGS="$LIBCURL_CPPFLAGS $CPPFLAGS"
++           _libcurl_save_libs=$LIBS
++           LIBS="$LIBCURL $LIBS"
+ 
+            AC_LINK_IFELSE(AC_LANG_PROGRAM([#include <curl/curl.h>],[
+ /* Try and use a few common options to force a failure if we are
+@@ -147,12 +156,30 @@
+ ]),libcurl_cv_lib_curl_usable=yes,libcurl_cv_lib_curl_usable=no)
+ 
+            CPPFLAGS=$_libcurl_save_cppflags
+-           LDFLAGS=$_libcurl_save_ldflags
++           LIBS=$_libcurl_save_libs
+            unset _libcurl_save_cppflags
+-           unset _libcurl_save_ldflags
++           unset _libcurl_save_libs
+            ])
+ 
+         if test $libcurl_cv_lib_curl_usable = yes ; then
++
++	   # Does curl_free() exist in this version of libcurl?
++	   # If not, fake it with free()
++
++           _libcurl_save_cppflags=$CPPFLAGS
++           CPPFLAGS="$CPPFLAGS $LIBCURL_CPPFLAGS"
++           _libcurl_save_libs=$LIBS
++           LIBS="$LIBS $LIBCURL"
++
++           AC_CHECK_FUNC(curl_free,,
++  	      AC_DEFINE(curl_free,free,
++		[Define curl_free() as free() if our version of curl lacks curl_free.]))
++
++           CPPFLAGS=$_libcurl_save_cppflags
++           LIBS=$_libcurl_save_libs
++           unset _libcurl_save_cppflags
++           unset _libcurl_save_libs
++
+            AC_DEFINE(HAVE_LIBCURL,1,
+              [Define to 1 if you have a functional curl library.])
+            AC_SUBST(LIBCURL_CPPFLAGS)
+@@ -167,7 +194,7 @@
+ 
+ 	      # We don't have --protocols, so just assume that all
+ 	      # protocols are available
+-	      _libcurl_protocols="HTTP FTP GOPHER FILE TELNET LDAP DICT"
++	      _libcurl_protocols="HTTP FTP FILE TELNET LDAP DICT"
+ 
+ 	      if test x$libcurl_feature_SSL = xyes ; then
+ 	         _libcurl_protocols="$_libcurl_protocols HTTPS"
+@@ -184,6 +211,9 @@
+ 	      AC_DEFINE_UNQUOTED(AS_TR_CPP(libcurl_protocol_$_libcurl_protocol),[1])
+ 	      eval AS_TR_SH(libcurl_protocol_$_libcurl_protocol)=yes
+            done
++	else
++	   unset LIBCURL
++	   unset LIBCURL_CPPFLAGS
+         fi
+      fi
+ 
+@@ -195,6 +225,7 @@
+      unset _libcurl_protocol
+      unset _libcurl_protocols
+      unset _libcurl_version
++     unset _libcurl_ldflags
+   fi
+ 
+   if test x$_libcurl_with = xno || test x$libcurl_cv_lib_curl_usable != xyes ; then