libcdio, add recipe for version 2.0.0, rename 0.94. (#2768)

dev-libs/libcdio/patches/libcdio-0.94.patchset

@@ -116,3 +116,56 @@ index 80c7cb2..b601eb9 100644
 -- 
 2.14.3
 
+
+From 9a51b8bffddaebf5ecef4dc002704cde56de8ca5 Mon Sep 17 00:00:00 2001
+From: begasus <begasus@gmail.com>
+Date: Mon, 27 Aug 2018 19:01:36 +0200
+Subject: fix gcc2 test for bincue.c
+
+
+diff --git a/test/driver/bincue.c b/test/driver/bincue.c
+index 9c0ece4..af548c2 100644
+--- a/test/driver/bincue.c
++++ b/test/driver/bincue.c
+@@ -119,6 +119,7 @@ main(int argc, const char *argv[])
+     } else {
+       /* Just test performing some operations. */
+       cdio_set_blocksize(p_cdio, 2048);
++      {
+       char *psz_device;
+ 
+ #ifdef HAVE_CHDIR
+@@ -143,6 +144,7 @@ main(int argc, const char *argv[])
+       }
+ 
+       cdio_destroy(p_cdio);
++      }
+ 
+     }
+     
+-- 
+2.16.4
+
+
+From 8f7c8cdc2c25b80070886a6e8102643e5ccd7204 Mon Sep 17 00:00:00 2001
+From: begasus <begasus@gmail.com>
+Date: Fri, 31 Aug 2018 18:46:24 +0200
+Subject: fix realpath for the test
+
+
+diff --git a/configure.ac b/configure.ac
+index 6095b44..7600617 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -558,7 +558,7 @@ AC_SUBST(LIBCDIO_SOURCE_PATH)
+ AC_CHECK_FUNCS( [chdir drand48 fseeko fseeko64 ftruncate geteuid getgid \
+ 		 getuid getpwuid gettimeofday lseek64 lstat memcpy memset mkstemp rand \
+ 		 seteuid setegid snprintf setenv strndup unsetenv tzset sleep \
+-		 _stati64 usleep vsnprintf readlink realpath gmtime_r localtime_r] )
++		 _stati64 usleep vsnprintf readlink gmtime_r localtime_r] )
+ 
+ # check for timegm() support
+ AC_CHECK_FUNC(timegm, AC_DEFINE(HAVE_TIMEGM,1,
+-- 
+2.16.4
+