zlib 1.2.4.5

diff --git a/ChangeLog b/ChangeLog
index 3a2b2e53fcd4e10e9f0ae0c210743f623cbd3993..490c7cdec577e8eb9f28a9bf3978055d081e1166 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,8 +1,16 @@
 
                 ChangeLog file for zlib
 
+Changes in 1.2.4.5 (18 Apr 2010)
+- Set sharedlibdir in configure [Torok]
+- Set LDFLAGS in Makefile.in [Bar-Lev]
+- Avoid mkdir objs race condition in Makefile.in [Bowler]
+- Add ZLIB_INTERNAL in front of internal inter-module functions and arrays
+- Define ZLIB_INTERNAL to hide internal functions and arrays for GNU C
+- Don't use hidden attribute when it is a warning generator (e.g. Solaris)
+
 Changes in 1.2.4.4 (18 Apr 2010)
-- Fix CROSS_PREFIX executable testing, CHOST extract, mingw* [T\9ar\9ak]
+- Fix CROSS_PREFIX executable testing, CHOST extract, mingw* [Torok]
 - Undefine _LARGEFILE64_SOURCE in zconf.h if it is zero, but not if empty
 - Try to use bash or ksh regardless of functionality of /bin/sh
 - Fix configure incompatibility with NetBSD sh
@@ -162,7 +170,7 @@ Changes in 1.2.3.6 (17 Jan 2010)
 - Correct email address in configure for system options
 - Update make_vms.com and add make_vms.com to contrib/minizip [Zinser]
 - Update zlib.map [Brown]
-- Fix Makefile.in for Solaris 10 make of example64 and minizip64 [T\9ar\9ak]
+- Fix Makefile.in for Solaris 10 make of example64 and minizip64 [Torok]
 - Apply various fixes to CMakeLists.txt [Lowman]
 - Add checks on len in gzread() and gzwrite()
 - Add error message for no more room for gzungetc()

diff --git a/Makefile.in b/Makefile.in
index f932d9f0ad681f6513089cecc68a75f643da57df..00e109fd200009e9ab9c37558f906d95b85392cd 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -25,14 +25,14 @@ CFLAGS=-O
 #           -Wstrict-prototypes -Wmissing-prototypes
 
 SFLAGS=-O
-
+LDFLAGS=
 TEST_LDFLAGS=-L. libz.a
 LDSHARED=$(CC)
 CPP=$(CC) -E
 
 STATICLIB=libz.a
 SHAREDLIB=libz.so
-SHAREDLIBV=libz.so.1.2.4.4
+SHAREDLIBV=libz.so.1.2.4.5
 SHAREDLIBM=libz.so.1
 LIBS=$(STATICLIB) $(SHAREDLIBV)
 
@@ -132,7 +132,7 @@ minigzip64.o: minigzip.c zlib.h zconf.h
 .SUFFIXES: .lo
 
 .c.lo:
-       -@if [ ! -d objs ]; then mkdir objs; fi
+       -@mkdir objs 2>/dev/null || test -d objs
        $(CC) $(SFLAGS) -DPIC -c -o objs/$*.o $<
        -@mv objs/$*.o $@
 

diff --git a/README b/README
index d909ba67d6ebc9bf7ec2f93eda42c49546168c74..049b873bb8f0984a095227bcd6dd2bff088ab37b 100644 (file)
--- a/README
+++ b/README
@@ -1,6 +1,6 @@
 ZLIB DATA COMPRESSION LIBRARY
 
-zlib 1.2.4.4 is a general purpose data compression library.  All the code is
+zlib 1.2.4.5 is a general purpose data compression library.  All the code is
 thread safe.  The data format used by the zlib library is described by RFCs
 (Request for Comments) 1950 to 1952 in the files
 http://www.ietf.org/rfc/rfc1950.txt (zlib format), rfc1951.txt (deflate format)
@@ -31,7 +31,7 @@ Mark Nelson <markn@ieee.org> wrote an article about zlib for the Jan.  1997
 issue of Dr.  Dobb's Journal; a copy of the article is available at
 http://marknelson.us/1997/01/01/zlib-engine/ .
 
-The changes made in version 1.2.4.4 are documented in the file ChangeLog.
+The changes made in version 1.2.4.5 are documented in the file ChangeLog.
 
 Unsupported third party contributions are provided in directory contrib/ .
 

diff --git a/configure b/configure
index e729c6c0145c95bab031c09360ee4697a2ecac1f..0344eb45b4482fd4767c65c139796699c34b39a7 100755 (executable)
--- a/configure
+++ b/configure
@@ -14,7 +14,7 @@
 # an error.
 
 if [ -n "${CHOST}" ]; then
-    uname="$(echo "${CHOST}" | sed -e 's/.*-.*-\(.*\)-.*$/\1/' -e 's/.*-\(.*\)-.*/\1/' -e 's/.*-\(.*\)$/\1/')"
+    uname="$(echo "${CHOST}" | sed -e 's/^[^-]*-\([^-]*\)$/\1/' -e 's/^[^-]*-[^-]*-\([^-]*\)$/\1/' -e 's/^[^-]*-[^-]*-\([^-]*\)-.*$/\1/')"
     CROSS_PREFIX="${CHOST}-"
 fi
 
@@ -49,6 +49,7 @@ LDSHAREDLIBC="${LDSHAREDLIBC--lc}"
 prefix=${prefix-/usr/local}
 exec_prefix=${exec_prefix-'${prefix}'}
 libdir=${libdir-'${exec_prefix}/lib'}
+sharedlibdir=${sharedlibdir-'${exec_prefix}/lib'}
 includedir=${includedir-'${prefix}/include'}
 mandir=${mandir-'${prefix}/share/man'}
 shared_ext='.so'
@@ -147,6 +148,7 @@ if test "$gcc" -eq 1 && ($cc -c $cflags $test.c) 2>/dev/null; then
 else
   # find system name and corresponding cc options
   CC=${CC-cc}
+  gcc=0
   if test -z "$uname"; then
     uname=`(uname -sr || echo unknown) 2>/dev/null`
   fi
@@ -504,21 +506,26 @@ EOF
   fi
 fi
 
-cat > $test.c <<EOF
-int foo __attribute__ ((visibility ("hidden")));
+if test "$gcc" -eq 1; then
+  cat > $test.c <<EOF
+#if ((__GNUC__-0) * 10 + __GNUC_MINOR__-0 >= 33)
+#  define ZLIB_INTERNAL __attribute__((visibility ("hidden")))
+#else
+#  define ZLIB_INTERNAL
+#endif
+int ZLIB_INTERNAL foo;
 int main()
 {
   return 0;
 }
 EOF
-if test "`($CC -c -fvisibility=hidden $CFLAGS $test.c) 2>&1`" = ""; then
-  CFLAGS="$CFLAGS -fvisibility=hidden"
-  SFLAGS="$SFLAGS -fvisibility=hidden"
-  echo "Checking for attribute(visibility) support... Yes."
-else
-  CFLAGS="$CFLAGS -DNO_VIZ"
-  SFLAGS="$SFLAGS -DNO_VIZ"
-  echo "Checking for attribute(visibility) support... No."
+  if test "`($CC -c $CFLAGS $test.c) 2>&1`" = ""; then
+    echo "Checking for attribute(visibility) support... Yes."
+  else
+    CFLAGS="$CFLAGS -DNO_VIZ"
+    SFLAGS="$SFLAGS -DNO_VIZ"
+    echo "Checking for attribute(visibility) support... No."
+  fi
 fi
 
 CPP=${CPP-"$CC -E"}

diff --git a/contrib/delphi/ZLib.pas b/contrib/delphi/ZLib.pas
index c1094c67dbdab1d30515814e792daa8f0f86b69f..0496ee4cbfd9f456c65532184386216dc8efe735 100644 (file)
--- a/contrib/delphi/ZLib.pas
+++ b/contrib/delphi/ZLib.pas
@@ -152,7 +152,7 @@ procedure DecompressToUserBuf(const InBuf: Pointer; InBytes: Integer;
   const OutBuf: Pointer; BufSize: Integer);
 
 const
-  zlib_version = '1.2.4.4';
+  zlib_version = '1.2.4.5';
 
 type
   EZlibError = class(Exception);

diff --git a/contrib/dotzlib/DotZLib/UnitTests.cs b/contrib/dotzlib/DotZLib/UnitTests.cs
index fe1061f0875cb1c2a45c7ef8a8811ffaf98e6280..453140884f6682d4e6c6bf818841b0dc1c660dec 100644 (file)
--- a/contrib/dotzlib/DotZLib/UnitTests.cs
+++ b/contrib/dotzlib/DotZLib/UnitTests.cs
@@ -156,7 +156,7 @@ namespace DotZLibTests
         public void Info_Version()\r
         {\r
             Info info = new Info();\r
-            Assert.AreEqual("1.2.4.4", Info.Version);\r
+            Assert.AreEqual("1.2.4.5", Info.Version);\r
             Assert.AreEqual(32, info.SizeOfUInt);\r
             Assert.AreEqual(32, info.SizeOfULong);\r
             Assert.AreEqual(32, info.SizeOfPointer);\r

diff --git a/contrib/infback9/inftree9.c b/contrib/infback9/inftree9.c
index 1847d22bbc37a0d83c2a4e78f70ebdb22cf307de..c01cc1e56a17ef3d5c930e339e116f4c1014503e 100644 (file)
--- a/contrib/infback9/inftree9.c
+++ b/contrib/infback9/inftree9.c
@@ -9,7 +9,7 @@
 #define MAXBITS 15
 
 const char inflate9_copyright[] =
-   " inflate9 1.2.4.4 Copyright 1995-2010 Mark Adler ";
+   " inflate9 1.2.4.5 Copyright 1995-2010 Mark Adler ";
 /*
   If you use the zlib library in a product, an acknowledgment is welcome
   in the documentation of your product. If for some reason you cannot
@@ -64,7 +64,7 @@ unsigned short FAR *work;
     static const unsigned short lext[31] = { /* Length codes 257..285 extra */
         128, 128, 128, 128, 128, 128, 128, 128, 129, 129, 129, 129,
         130, 130, 130, 130, 131, 131, 131, 131, 132, 132, 132, 132,
-        133, 133, 133, 133, 144, 74, 65};
+        133, 133, 133, 133, 144, 75, 75};
     static const unsigned short dbase[32] = { /* Distance codes 0..31 base */
         1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49,
         65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, 2049, 3073,

diff --git a/contrib/pascal/zlibpas.pas b/contrib/pascal/zlibpas.pas
index 0b2153d58e7b8a6d91ce56922dc44e27fcf009fc..2bbf956ef4b1cd3d8a19b4a9d53bd2627fa37324 100644 (file)
--- a/contrib/pascal/zlibpas.pas
+++ b/contrib/pascal/zlibpas.pas
@@ -10,7 +10,7 @@ unit zlibpas;
 interface
 
 const
-  ZLIB_VERSION = '1.2.4.4';
+  ZLIB_VERSION = '1.2.4.5';
 
 type
   alloc_func = function(opaque: Pointer; items, size: Integer): Pointer;

diff --git a/contrib/vstudio/vc10/zlib.rc b/contrib/vstudio/vc10/zlib.rc
index 61271431de3be5c2f110b631f9b74650ea7d683f..b2196d9be8d39d33feb300fbb19c2a05de4b0632 100644 (file)
--- a/contrib/vstudio/vc10/zlib.rc
+++ b/contrib/vstudio/vc10/zlib.rc
@@ -2,8 +2,8 @@
 \r
 #define IDR_VERSION1  1\r
 IDR_VERSION1   VERSIONINFO     MOVEABLE IMPURE LOADONCALL DISCARDABLE\r
-  FILEVERSION   1,2,4,4\r
-  PRODUCTVERSION 1,2,4,4\r
+  FILEVERSION   1,2,4,5\r
+  PRODUCTVERSION 1,2,4,5\r
   FILEFLAGSMASK        VS_FFI_FILEFLAGSMASK\r
   FILEFLAGS    0\r
   FILEOS       VOS_DOS_WINDOWS32\r
@@ -17,7 +17,7 @@ BEGIN
 \r
     BEGIN\r
       VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0"\r
-      VALUE "FileVersion",     "1.2.4.4\0"\r
+      VALUE "FileVersion",     "1.2.4.5\0"\r
       VALUE "InternalName",    "zlib\0"\r
       VALUE "OriginalFilename",        "zlib.dll\0"\r
       VALUE "ProductName",     "ZLib.DLL\0"\r

diff --git a/contrib/vstudio/vc9/zlib.rc b/contrib/vstudio/vc9/zlib.rc
index 61271431de3be5c2f110b631f9b74650ea7d683f..b2196d9be8d39d33feb300fbb19c2a05de4b0632 100644 (file)
--- a/contrib/vstudio/vc9/zlib.rc
+++ b/contrib/vstudio/vc9/zlib.rc
@@ -2,8 +2,8 @@
 \r
 #define IDR_VERSION1  1\r
 IDR_VERSION1   VERSIONINFO     MOVEABLE IMPURE LOADONCALL DISCARDABLE\r
-  FILEVERSION   1,2,4,4\r
-  PRODUCTVERSION 1,2,4,4\r
+  FILEVERSION   1,2,4,5\r
+  PRODUCTVERSION 1,2,4,5\r
   FILEFLAGSMASK        VS_FFI_FILEFLAGSMASK\r
   FILEFLAGS    0\r
   FILEOS       VOS_DOS_WINDOWS32\r
@@ -17,7 +17,7 @@ BEGIN
 \r
     BEGIN\r
       VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0"\r
-      VALUE "FileVersion",     "1.2.4.4\0"\r
+      VALUE "FileVersion",     "1.2.4.5\0"\r
       VALUE "InternalName",    "zlib\0"\r
       VALUE "OriginalFilename",        "zlib.dll\0"\r
       VALUE "ProductName",     "ZLib.DLL\0"\r

diff --git a/deflate.c b/deflate.c
index b4ed49d55f6056f402d4e88652a25f8c51494ba2..9d467b78bb84977b7bea0db5aab4103fbd2e2a98 100644 (file)
--- a/deflate.c
+++ b/deflate.c
@@ -52,7 +52,7 @@
 #include "deflate.h"
 
 const char deflate_copyright[] =
-   " deflate 1.2.4.4 Copyright 1995-2010 Jean-loup Gailly and Mark Adler ";
+   " deflate 1.2.4.5 Copyright 1995-2010 Jean-loup Gailly and Mark Adler ";
 /*
   If you use the zlib library in a product, an acknowledgment is welcome
   in the documentation of your product. If for some reason you cannot

diff --git a/deflate.h b/deflate.h
index f53deba852b310183b9514a2dddfd1fafd2b8062..01cc9b4621f6f22545217810400dbc014bc2b0c0 100644 (file)
--- a/deflate.h
+++ b/deflate.h
@@ -290,13 +290,13 @@ typedef struct internal_state {
    memory checker errors from longest match routines */
 
         /* in trees.c */
-void _tr_init         OF((deflate_state *s));
-int  _tr_tally        OF((deflate_state *s, unsigned dist, unsigned lc));
-void _tr_flush_block  OF((deflate_state *s, charf *buf, ulg stored_len,
-                          int last));
-void _tr_align        OF((deflate_state *s));
-void _tr_stored_block OF((deflate_state *s, charf *buf, ulg stored_len,
-                          int last));
+void ZLIB_INTERNAL _tr_init OF((deflate_state *s));
+int ZLIB_INTERNAL _tr_tally OF((deflate_state *s, unsigned dist, unsigned lc));
+void ZLIB_INTERNAL _tr_flush_block OF((deflate_state *s, charf *buf,
+                        ulg stored_len, int last));
+void ZLIB_INTERNAL _tr_align OF((deflate_state *s));
+void ZLIB_INTERNAL _tr_stored_block OF((deflate_state *s, charf *buf,
+                        ulg stored_len, int last));
 
 #define d_code(dist) \
    ((dist) < 256 ? _dist_code[dist] : _dist_code[256+((dist)>>7)])
@@ -309,11 +309,11 @@ void _tr_stored_block OF((deflate_state *s, charf *buf, ulg stored_len,
 /* Inline versions of _tr_tally for speed: */
 
 #if defined(GEN_TREES_H) || !defined(STDC)
-  extern uch _length_code[];
-  extern uch _dist_code[];
+  extern uch ZLIB_INTERNAL _length_code[];
+  extern uch ZLIB_INTERNAL _dist_code[];
 #else
-  extern const uch _length_code[];
-  extern const uch _dist_code[];
+  extern const uch ZLIB_INTERNAL _length_code[];
+  extern const uch ZLIB_INTERNAL _dist_code[];
 #endif
 
 # define _tr_tally_lit(s, c, flush) \

diff --git a/gzguts.h b/gzguts.h
index b0a4cbdc3366b53e7b35e2484d7f6d5fa4c8dceb..0f8fb79f87d4f65e7f5667129c763e3a361199f2 100644 (file)
--- a/gzguts.h
+++ b/gzguts.h
@@ -12,7 +12,11 @@
 #  endif
 #endif
 
-#define ZLIB_INTERNAL
+#if ((__GNUC__-0) * 10 + __GNUC_MINOR__-0 >= 33) && !defined(NO_VIZ)
+#  define ZLIB_INTERNAL __attribute__((visibility ("hidden")))
+#else
+#  define ZLIB_INTERNAL
+#endif
 
 #include <stdio.h>
 #include "zlib.h"
@@ -112,9 +116,9 @@ typedef struct {
 typedef gz_state FAR *gz_statep;
 
 /* shared functions */
-ZEXTERN void ZEXPORT gz_error OF((gz_statep, int, const char *));
+void ZLIB_INTERNAL gz_error OF((gz_statep, int, const char *));
 #if defined UNDER_CE
-ZEXTERN char ZEXPORT *gz_strwinerror OF((DWORD error));
+char ZLIB_INTERNAL *gz_strwinerror OF((DWORD error));
 #endif
 
 /* GT_OFF(x), where x is an unsigned value, is true if x > maximum z_off64_t
@@ -123,6 +127,6 @@ ZEXTERN char ZEXPORT *gz_strwinerror OF((DWORD error));
 #ifdef INT_MAX
 #  define GT_OFF(x) (sizeof(int) == sizeof(z_off64_t) && (x) > INT_MAX)
 #else
-ZEXTERN unsigned ZEXPORT gz_intmax OF((void));
+unsigned ZLIB_INTERNAL gz_intmax OF((void));
 #  define GT_OFF(x) (sizeof(int) == sizeof(z_off64_t) && (x) > gz_intmax())
 #endif

diff --git a/gzlib.c b/gzlib.c
index 1839002690599bec63b023365b6f11c0a708a64c..603e60ed5444e0e7a2ed9590a9d9a73ce7cc97bf 100644 (file)
--- a/gzlib.c
+++ b/gzlib.c
@@ -26,7 +26,7 @@ local gzFile gz_open OF((const char *, int, const char *));
 
    The gz_strwinerror function does not change the current setting of
    GetLastError. */
-char ZEXPORT *gz_strwinerror (error)
+char ZLIB_INTERNAL *gz_strwinerror (error)
      DWORD error;
 {
     static char buf[1024];
@@ -482,7 +482,7 @@ void ZEXPORT gzclearerr(file)
    memory).  Simply save the error message as a static string.  If there is an
    allocation failure constructing the error message, then convert the error to
    out of memory. */
-void ZEXPORT gz_error(state, err, msg)
+void ZLIB_INTERNAL gz_error(state, err, msg)
     gz_statep state;
     int err;
     const char *msg;
@@ -522,7 +522,7 @@ void ZEXPORT gz_error(state, err, msg)
    available) -- we need to do this to cover cases where 2's complement not
    used, since C standard permits 1's complement and sign-bit representations,
    otherwise we could just use ((unsigned)-1) >> 1 */
-unsigned ZEXPORT gz_intmax()
+unsigned ZLIB_INTERNAL gz_intmax()
 {
     unsigned p, q;
 

diff --git a/inffast.c b/inffast.c
index 0a0761f3de03ad19e9951449d1ad18e40e781121..6c2c3610a776e61472922f85e78438d20169480c 100644 (file)
--- a/inffast.c
+++ b/inffast.c
@@ -64,7 +64,7 @@
       requires strm->avail_out >= 258 for each loop to avoid checking for
       output space.
  */
-void inflate_fast(strm, start)
+void ZLIB_INTERNAL inflate_fast(strm, start)
 z_streamp strm;
 unsigned start;         /* inflate()'s starting value for strm->avail_out */
 {

diff --git a/inffast.h b/inffast.h
index 1e88d2d97b568d37c44800c5aa7e54cfa33d46d3..191e5e71dfed17082625df4a0715e962c8c80cfd 100644 (file)
--- a/inffast.h
+++ b/inffast.h
@@ -8,4 +8,4 @@
    subject to change. Applications should only use zlib.h.
  */
 
-void inflate_fast OF((z_streamp strm, unsigned start));
+void ZLIB_INTERNAL inflate_fast OF((z_streamp strm, unsigned start));

diff --git a/inftrees.c b/inftrees.c
index ed326328328328f52b7002e5c2c1518918d86094..7afe665fc83c185fac36dffcfdd81393ea426e32 100644 (file)
--- a/inftrees.c
+++ b/inftrees.c
@@ -9,7 +9,7 @@
 #define MAXBITS 15
 
 const char inflate_copyright[] =
-   " inflate 1.2.4.4 Copyright 1995-2010 Mark Adler ";
+   " inflate 1.2.4.5 Copyright 1995-2010 Mark Adler ";
 /*
   If you use the zlib library in a product, an acknowledgment is welcome
   in the documentation of your product. If for some reason you cannot
@@ -29,7 +29,7 @@ const char inflate_copyright[] =
    table index bits.  It will differ if the request is greater than the
    longest code or if it is less than the shortest code.
  */
-int inflate_table(type, lens, codes, table, bits, work)
+int ZLIB_INTERNAL inflate_table(type, lens, codes, table, bits, work)
 codetype type;
 unsigned short FAR *lens;
 unsigned codes;
@@ -62,7 +62,7 @@ unsigned short FAR *work;
         35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0};
     static const unsigned short lext[31] = { /* Length codes 257..285 extra */
         16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18,
-        19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 74, 65};
+        19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 75, 75};
     static const unsigned short dbase[32] = { /* Distance codes 0..29 base */
         1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193,
         257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,

diff --git a/inftrees.h b/inftrees.h
index 67461da0348ce67f41557c5ac5217223b16a481d..31a609b7d64f5103a11fb8b7d985499ae54c32f8 100644 (file)
--- a/inftrees.h
+++ b/inftrees.h
@@ -57,6 +57,6 @@ typedef enum {
     DISTS
 } codetype;
 
-extern int inflate_table OF((codetype type, unsigned short FAR *lens,
+int ZLIB_INTERNAL inflate_table OF((codetype type, unsigned short FAR *lens,
                              unsigned codes, code FAR * FAR *table,
                              unsigned FAR *bits, unsigned short FAR *work));

diff --git a/qnx/package.qpg b/qnx/package.qpg
index 4ee3ad3b84eb417da4663a20fbf52750fc045783..2cf9bb92855d5daca64f6ffc9d66a7fc6472534f 100644 (file)
--- a/qnx/package.qpg
+++ b/qnx/package.qpg
@@ -25,10 +25,10 @@
       <QPG:Files>
          <QPG:Add file="../zconf.h" install="/opt/include/" user="root:sys" permission="644"/>
          <QPG:Add file="../zlib.h" install="/opt/include/" user="root:sys" permission="644"/>
-         <QPG:Add file="../libz.so.1.2.4.4" install="/opt/lib/" user="root:bin" permission="644"/>
-         <QPG:Add file="libz.so" install="/opt/lib/" component="dev" filetype="symlink" linkto="libz.so.1.2.4.4"/>
-         <QPG:Add file="libz.so.1" install="/opt/lib/" filetype="symlink" linkto="libz.so.1.2.4.4"/>
-         <QPG:Add file="../libz.so.1.2.4.4" install="/opt/lib/" component="slib"/>
+         <QPG:Add file="../libz.so.1.2.4.5" install="/opt/lib/" user="root:bin" permission="644"/>
+         <QPG:Add file="libz.so" install="/opt/lib/" component="dev" filetype="symlink" linkto="libz.so.1.2.4.5"/>
+         <QPG:Add file="libz.so.1" install="/opt/lib/" filetype="symlink" linkto="libz.so.1.2.4.5"/>
+         <QPG:Add file="../libz.so.1.2.4.5" install="/opt/lib/" component="slib"/>
       </QPG:Files>
 
       <QPG:PackageFilter>
@@ -63,7 +63,7 @@
             </QPM:ProductDescription>
 
             <QPM:ReleaseDescription>
-               <QPM:ReleaseVersion>1.2.4.4</QPM:ReleaseVersion>
+               <QPM:ReleaseVersion>1.2.4.5</QPM:ReleaseVersion>
                <QPM:ReleaseUrgency>Medium</QPM:ReleaseUrgency>
                <QPM:ReleaseStability>Stable</QPM:ReleaseStability>
                <QPM:ReleaseNoteMinor></QPM:ReleaseNoteMinor>

diff --git a/treebuild.xml b/treebuild.xml
index 934442fbec1d923f91b950524a0de99044ddfe9b..f96757fe3d59af9abe53066173ef78dc50c16800 100644 (file)
--- a/treebuild.xml
+++ b/treebuild.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" ?>
-<package name="zlib" version="1.2.4.4">
-    <library name="zlib" dlversion="1.2.4.4" dlname="z">
+<package name="zlib" version="1.2.4.5">
+    <library name="zlib" dlversion="1.2.4.5" dlname="z">
        <property name="description"> zip compression library </property>
        <property name="include-target-dir" value="$(@PACKAGE/install-includedir)" />
 

diff --git a/trees.c b/trees.c
index 1a6e997ac0a859f99050303063e4208a18fb8946..423340c5942b9c1b58efe09e7351af82175ce997 100644 (file)
--- a/trees.c
+++ b/trees.c
@@ -382,7 +382,7 @@ void gen_trees_header()
 /* ===========================================================================
  * Initialize the tree data structures for a new zlib stream.
  */
-void _tr_init(s)
+void ZLIB_INTERNAL _tr_init(s)
     deflate_state *s;
 {
     tr_static_init();
@@ -867,7 +867,7 @@ local void send_all_trees(s, lcodes, dcodes, blcodes)
 /* ===========================================================================
  * Send a stored block
  */
-void _tr_stored_block(s, buf, stored_len, last)
+void ZLIB_INTERNAL _tr_stored_block(s, buf, stored_len, last)
     deflate_state *s;
     charf *buf;       /* input block */
     ulg stored_len;   /* length of input block */
@@ -892,7 +892,7 @@ void _tr_stored_block(s, buf, stored_len, last)
  * To simplify the code, we assume the worst case of last real code encoded
  * on one bit only.
  */
-void _tr_align(s)
+void ZLIB_INTERNAL _tr_align(s)
     deflate_state *s;
 {
     send_bits(s, STATIC_TREES<<1, 3);
@@ -921,7 +921,7 @@ void _tr_align(s)
  * Determine the best encoding for the current block: dynamic trees, static
  * trees or store, and output the encoded block to the zip file.
  */
-void _tr_flush_block(s, buf, stored_len, last)
+void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last)
     deflate_state *s;
     charf *buf;       /* input block, or NULL if too old */
     ulg stored_len;   /* length of input block */
@@ -1022,7 +1022,7 @@ void _tr_flush_block(s, buf, stored_len, last)
  * Save the match info and tally the frequency counts. Return true if
  * the current block must be flushed.
  */
-int _tr_tally (s, dist, lc)
+int ZLIB_INTERNAL _tr_tally (s, dist, lc)
     deflate_state *s;
     unsigned dist;  /* distance of matched string */
     unsigned lc;    /* match length-MIN_MATCH or unmatched char (if dist==0) */

diff --git a/trees.h b/trees.h
index 72facf900f7787e26fe05781e08ecf26b42fbd3a..d35639d82a27807e49ea35c334f8bbcf64720f82 100644 (file)
--- a/trees.h
+++ b/trees.h
@@ -70,7 +70,7 @@ local const ct_data static_dtree[D_CODES] = {
 {{19},{ 5}}, {{11},{ 5}}, {{27},{ 5}}, {{ 7},{ 5}}, {{23},{ 5}}
 };
 
-const uch _dist_code[DIST_CODE_LEN] = {
+const uch ZLIB_INTERNAL _dist_code[DIST_CODE_LEN] = {
  0,  1,  2,  3,  4,  4,  5,  5,  6,  6,  6,  6,  7,  7,  7,  7,  8,  8,  8,  8,
  8,  8,  8,  8,  9,  9,  9,  9,  9,  9,  9,  9, 10, 10, 10, 10, 10, 10, 10, 10,
 10, 10, 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
@@ -99,7 +99,7 @@ const uch _dist_code[DIST_CODE_LEN] = {
 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29
 };
 
-const uch _length_code[MAX_MATCH-MIN_MATCH+1]= {
+const uch ZLIB_INTERNAL _length_code[MAX_MATCH-MIN_MATCH+1]= {
  0,  1,  2,  3,  4,  5,  6,  7,  8,  8,  9,  9, 10, 10, 11, 11, 12, 12, 12, 12,
 13, 13, 13, 13, 14, 14, 14, 14, 15, 15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16,
 17, 17, 17, 17, 17, 17, 17, 17, 18, 18, 18, 18, 18, 18, 18, 18, 19, 19, 19, 19,

diff --git a/win32/Makefile.gcc b/win32/Makefile.gcc
index 93c207d7b2b25763899684855e22710217e4f219..3333c015f2e8f419a800a650a57f58528f725351 100644 (file)
--- a/win32/Makefile.gcc
+++ b/win32/Makefile.gcc
@@ -116,13 +116,13 @@ zlibrc.o: win32/zlib1.rc
 .PHONY: install uninstall clean
 
 install: zlib.h zconf.h $(STATICLIB) $(IMPLIB)
+       -@mkdir -p $(INCLUDE_PATH)
+       -@mkdir -p $(LIBRARY_PATH)
        -if [ "$(SHARED_MODE)" = "1" ]; then \
                mkdir -p $(BINARY_PATH); \
                $(INSTALL) $(SHAREDLIB) $(BINARY_PATH); \
                $(INSTALL) $(IMPLIB) $(LIBRARY_PATH); \
        fi
-       -@mkdir -p $(INCLUDE_PATH)
-       -@mkdir -p $(LIBRARY_PATH)
        -$(INSTALL) zlib.h $(INCLUDE_PATH)
        -$(INSTALL) zconf.h $(INCLUDE_PATH)
        -$(INSTALL) $(STATICLIB) $(LIBRARY_PATH)

diff --git a/zconf.h b/zconf.h
index f5a6c87251f6928ef46d2a9e01a865a5daa47e54..02ce56c4313b7e7490c0416ed52bfd9c65694553 100644 (file)
--- a/zconf.h
+++ b/zconf.h
@@ -315,10 +315,6 @@
 #  endif
 #endif
 
-#ifndef NO_VIZ
-#  define ZEXTERN __attribute__((visibility ("default"))) extern
-#endif
-
 #ifndef ZEXTERN
 #  define ZEXTERN extern
 #endif

diff --git a/zconf.h.cmakein b/zconf.h.cmakein
index 18dd770fefd3a6bcf19d9dacc084b3a7f1bd8fa8..a2f71b1f32e20339cc4ff1e22256bc18d57c172b 100644 (file)
--- a/zconf.h.cmakein
+++ b/zconf.h.cmakein
@@ -317,10 +317,6 @@
 #  endif
 #endif
 
-#ifndef NO_VIZ
-#  define ZEXTERN __attribute__((visibility ("default"))) extern
-#endif
-
 #ifndef ZEXTERN
 #  define ZEXTERN extern
 #endif

diff --git a/zconf.h.in b/zconf.h.in
index f5a6c87251f6928ef46d2a9e01a865a5daa47e54..02ce56c4313b7e7490c0416ed52bfd9c65694553 100644 (file)
--- a/zconf.h.in
+++ b/zconf.h.in
@@ -315,10 +315,6 @@
 #  endif
 #endif
 
-#ifndef NO_VIZ
-#  define ZEXTERN __attribute__((visibility ("default"))) extern
-#endif
-
 #ifndef ZEXTERN
 #  define ZEXTERN extern
 #endif

diff --git a/zlib.3 b/zlib.3
index 857dbd9e06d3c188181152491f35e6becc0536df..fd08debf8381877efb91117bf358ad3f156fc639 100644 (file)
--- a/zlib.3
+++ b/zlib.3
@@ -125,7 +125,7 @@ before asking for help.
 Send questions and/or comments to zlib@gzip.org,
 or (for the Windows DLL version) to Gilles Vollant (info@winimage.com).
 .SH AUTHORS
-Version 1.2.4.4
+Version 1.2.4.5
 Copyright (C) 1995-2010 Jean-loup Gailly (jloup@gzip.org)
 and Mark Adler (madler@alumni.caltech.edu).
 .LP

diff --git a/zlib.3.pdf b/zlib.3.pdf
index 364aeb0d91c5a54baaadc7fd7120f327fee552c8..f250e45cda2aed65eafc33776367dec05ad875a0 100644 (file)
Binary files a/zlib.3.pdf and b/zlib.3.pdf differ

diff --git a/zlib.h b/zlib.h
index 670fff18d34f4d96790f5febea65966bd2ca67f1..a613deb5068825bdce565b4b30461b04e88ce86a 100644 (file)
--- a/zlib.h
+++ b/zlib.h
@@ -1,5 +1,5 @@
 /* zlib.h -- interface of the 'zlib' general purpose compression library
-  version 1.2.4.4, April 18th, 2010
+  version 1.2.4.5, April 18th, 2010
 
   Copyright (C) 1995-2010 Jean-loup Gailly and Mark Adler
 
@@ -37,12 +37,12 @@
 extern "C" {
 #endif
 
-#define ZLIB_VERSION "1.2.4.4"
-#define ZLIB_VERNUM 0x1244
+#define ZLIB_VERSION "1.2.4.5"
+#define ZLIB_VERNUM 0x1245
 #define ZLIB_VER_MAJOR 1
 #define ZLIB_VER_MINOR 2
 #define ZLIB_VER_REVISION 4
-#define ZLIB_VER_SUBREVISION 4
+#define ZLIB_VER_SUBREVISION 5
 
 /*
     The 'zlib' compression library provides in-memory compression and

diff --git a/zutil.c b/zutil.c
index 6ba16f68c2341192278d1b369129dcfd7d512ea6..3db9f3d40985b64a974c94ff441e0c81fd18178c 100644 (file)
--- a/zutil.c
+++ b/zutil.c
@@ -117,9 +117,9 @@ uLong ZEXPORT zlibCompileFlags()
 #  ifndef verbose
 #    define verbose 0
 #  endif
-int z_verbose = verbose;
+int ZLIB_INTERNAL z_verbose = verbose;
 
-void z_error (m)
+void ZLIB_INTERNAL z_error (m)
     char *m;
 {
     fprintf(stderr, "%s\n", m);
@@ -146,7 +146,7 @@ const char * ZEXPORT zError(err)
 
 #ifndef HAVE_MEMCPY
 
-void zmemcpy(dest, source, len)
+void ZLIB_INTERNAL zmemcpy(dest, source, len)
     Bytef* dest;
     const Bytef* source;
     uInt  len;
@@ -157,7 +157,7 @@ void zmemcpy(dest, source, len)
     } while (--len != 0);
 }
 
-int zmemcmp(s1, s2, len)
+int ZLIB_INTERNAL zmemcmp(s1, s2, len)
     const Bytef* s1;
     const Bytef* s2;
     uInt  len;
@@ -170,7 +170,7 @@ int zmemcmp(s1, s2, len)
     return 0;
 }
 
-void zmemzero(dest, len)
+void ZLIB_INTERNAL zmemzero(dest, len)
     Bytef* dest;
     uInt  len;
 {
@@ -213,7 +213,7 @@ local ptr_table table[MAX_PTR];
  * a protected system like OS/2. Use Microsoft C instead.
  */
 
-voidpf zcalloc (voidpf opaque, unsigned items, unsigned size)
+voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size)
 {
     voidpf buf = opaque; /* just to make some compilers happy */
     ulg bsize = (ulg)items*size;
@@ -237,7 +237,7 @@ voidpf zcalloc (voidpf opaque, unsigned items, unsigned size)
     return buf;
 }
 
-void  zcfree (voidpf opaque, voidpf ptr)
+void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr)
 {
     int n;
     if (*(ush*)&ptr != 0) { /* object < 64K */
@@ -272,13 +272,13 @@ void  zcfree (voidpf opaque, voidpf ptr)
 #  define _hfree   hfree
 #endif
 
-voidpf zcalloc (voidpf opaque, uInt items, uInt size)
+voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, uInt items, uInt size)
 {
     if (opaque) opaque = 0; /* to make compiler happy */
     return _halloc((long)items, size);
 }
 
-void  zcfree (voidpf opaque, voidpf ptr)
+void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr)
 {
     if (opaque) opaque = 0; /* to make compiler happy */
     _hfree(ptr);
@@ -297,7 +297,7 @@ extern voidp  calloc OF((uInt items, uInt size));
 extern void   free   OF((voidpf ptr));
 #endif
 
-voidpf zcalloc (opaque, items, size)
+voidpf ZLIB_INTERNAL zcalloc (opaque, items, size)
     voidpf opaque;
     unsigned items;
     unsigned size;
@@ -307,7 +307,7 @@ voidpf zcalloc (opaque, items, size)
                               (voidpf)calloc(items, size);
 }
 
-void  zcfree (opaque, ptr)
+void ZLIB_INTERNAL zcfree (opaque, ptr)
     voidpf opaque;
     voidpf ptr;
 {

diff --git a/zutil.h b/zutil.h
index a250088640a6ec387c3fe1e341307f17a0b1ef2d..258fa88799ad1d97e44fe1ac9df77948e82ea5c0 100644 (file)
--- a/zutil.h
+++ b/zutil.h
@@ -13,7 +13,12 @@
 #ifndef ZUTIL_H
 #define ZUTIL_H
 
-#define ZLIB_INTERNAL
+#if ((__GNUC__-0) * 10 + __GNUC_MINOR__-0 >= 33) && !defined(NO_VIZ)
+#  define ZLIB_INTERNAL __attribute__((visibility ("hidden")))
+#else
+#  define ZLIB_INTERNAL
+#endif
+
 #include "zlib.h"
 
 #ifdef STDC
@@ -231,16 +236,16 @@ extern const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
 #    define zmemzero(dest, len) memset(dest, 0, len)
 #  endif
 #else
-   extern void zmemcpy  OF((Bytef* dest, const Bytef* source, uInt len));
-   extern int  zmemcmp  OF((const Bytef* s1, const Bytef* s2, uInt len));
-   extern void zmemzero OF((Bytef* dest, uInt len));
+   void ZLIB_INTERNAL zmemcpy OF((Bytef* dest, const Bytef* source, uInt len));
+   int ZLIB_INTERNAL zmemcmp OF((const Bytef* s1, const Bytef* s2, uInt len));
+   void ZLIB_INTERNAL zmemzero OF((Bytef* dest, uInt len));
 #endif
 
 /* Diagnostic functions */
 #ifdef DEBUG
 #  include <stdio.h>
-   extern int z_verbose;
-   extern void z_error    OF((char *m));
+   extern int ZLIB_INTERNAL z_verbose;
+   extern void ZLIB_INTERNAL z_error OF((char *m));
 #  define Assert(cond,msg) {if(!(cond)) z_error(msg);}
 #  define Trace(x) {if (z_verbose>=0) fprintf x ;}
 #  define Tracev(x) {if (z_verbose>0) fprintf x ;}
@@ -257,8 +262,9 @@ extern const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
 #endif
 
 
-voidpf zcalloc OF((voidpf opaque, unsigned items, unsigned size));
-void   zcfree  OF((voidpf opaque, voidpf ptr));
+voidpf ZLIB_INTERNAL zcalloc OF((voidpf opaque, unsigned items,
+                        unsigned size));
+void ZLIB_INTERNAL zcfree  OF((voidpf opaque, voidpf ptr));
 
 #define ZALLOC(strm, items, size) \
            (*((strm)->zalloc))((strm)->opaque, (items), (size))