zlib 1.2.4.4

diff --git a/ChangeLog b/ChangeLog
index 898c197f0cf9ad530d1bd146e0d99599d4a94732..3a2b2e53fcd4e10e9f0ae0c210743f623cbd3993 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,17 @@
 
                 ChangeLog file for zlib
 
+Changes in 1.2.4.4 (18 Apr 2010)
+- Fix CROSS_PREFIX executable testing, CHOST extract, mingw* [T\9ar\9ak]
+- 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
+- Remove attempt to run under bash or ksh since have better NetBSD fix
+- Fix win32/Makefile.gcc for MinGW [Bar-Lev]
+- Add diagnostic messages when using CROSS_PREFIX in configure
+- Added --sharedlibdir option to configure [Weigelt]
+- Use hidden visibility attribute when available [Frysinger]
+
 Changes in 1.2.4.3 (10 Apr 2010)
 - Only use CROSS_PREFIX in configure for ar and ranlib if they exist
 - Use CROSS_PREFIX for nm [Bar-Lev]

diff --git a/Makefile.in b/Makefile.in
index aca5924763a26b28d9854073cdde574f9700e2e6..f932d9f0ad681f6513089cecc68a75f643da57df 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -32,7 +32,7 @@ CPP=$(CC) -E
 
 STATICLIB=libz.a
 SHAREDLIB=libz.so
-SHAREDLIBV=libz.so.1.2.4.3
+SHAREDLIBV=libz.so.1.2.4.4
 SHAREDLIBM=libz.so.1
 LIBS=$(STATICLIB) $(SHAREDLIBV)
 
@@ -47,6 +47,7 @@ EXE=
 prefix = /usr/local
 exec_prefix = ${prefix}
 libdir = ${exec_prefix}/lib
+sharedlibdir = ${libdir}
 includedir = ${prefix}/include
 mandir = ${prefix}/share/man
 man3dir = ${mandir}/man3
@@ -163,12 +164,14 @@ minigzip64$(EXE): minigzip64.o $(STATICLIB)
 install-libs: $(LIBS)
        -@if [ ! -d $(DESTDIR)$(exec_prefix)  ]; then mkdir -p $(DESTDIR)$(exec_prefix); fi
        -@if [ ! -d $(DESTDIR)$(libdir)       ]; then mkdir -p $(DESTDIR)$(libdir); fi
+       -@if [ ! -d $(DESTDIR)$(sharedlibdir) ]; then mkdir -p $(DESTDIR)$(sharedlibdir); fi
        -@if [ ! -d $(DESTDIR)$(man3dir)      ]; then mkdir -p $(DESTDIR)$(man3dir); fi
        -@if [ ! -d $(DESTDIR)$(pkgconfigdir) ]; then mkdir -p $(DESTDIR)$(pkgconfigdir); fi
-       cp $(LIBS) $(DESTDIR)$(libdir)
+       cp $(STATICLIB) $(DESTDIR)$(libdir)
+       cp $(SHAREDLIBV) $(DESTDIR)$(sharedlibdir)
        cd $(DESTDIR)$(libdir); chmod u=rw,go=r $(STATICLIB)
        -@(cd $(DESTDIR)$(libdir); $(RANLIB) libz.a || true) >/dev/null 2>&1
-       -@cd $(DESTDIR)$(libdir); if test "$(SHAREDLIBV)" -a -f $(SHAREDLIBV); then \
+       -@cd $(DESTDIR)$(sharedlibdir); if test "$(SHAREDLIBV)" -a -f $(SHAREDLIBV); then \
          chmod 755 $(SHAREDLIBV); \
          rm -f $(SHAREDLIB) $(SHAREDLIBM); \
          ln -s $(SHAREDLIBV) $(SHAREDLIB); \

diff --git a/README b/README
index 68ff992369cb8a268b87b40174766e1ba6d7a8ea..d909ba67d6ebc9bf7ec2f93eda42c49546168c74 100644 (file)
--- a/README
+++ b/README
@@ -1,6 +1,6 @@
 ZLIB DATA COMPRESSION LIBRARY
 
-zlib 1.2.4.3 is a general purpose data compression library.  All the code is
+zlib 1.2.4.4 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 1.2.4.3 are documented in the file ChangeLog.
+The changes made in version 1.2.4.4 are documented in the file ChangeLog.
 
 Unsupported third party contributions are provided in directory contrib/ .
 

diff --git a/configure b/configure
index 7ff484bdbb100a239b37fbef97cdd1588eb04310..e729c6c0145c95bab031c09360ee4697a2ecac1f 100755 (executable)
--- a/configure
+++ b/configure
@@ -13,37 +13,8 @@
 # If you have problems, try without defining CC and CFLAGS before reporting
 # an error.
 
-# make sure we are running under a compatible shell (stolen from ffmpeg and libnfo,
-# except their's wasn't portable enough due to ! usage, so this is better)
-if test "0$ZLIB_CONFIGURE_EXEC" -lt 1; then
-  unset foo
-  try=0
-  (: ${foo%%bar}) 2>/dev/null
-  if test "$?" -ne 0; then
-    try=1
-  else
-    (: ${foo?}) 2>/dev/null
-    if test "$?" -eq 0; then
-      try=1
-    fi
-  fi
-  if test "$try" -eq 1; then
-    ZLIB_CONFIGURE_EXEC=1
-    export ZLIB_CONFIGURE_EXEC
-    type "bash" > /dev/null 2>&1 && exec bash "$0" "$@"
-    type "ksh" > /dev/null 2>&1 && exec ksh "$0" "$@"
-    if test -x /usr/xpg4/bin/sh; then
-      exec /usr/xpg4/bin/sh "$0" "$@"
-    fi
-#    echo "No compatible shell script interpreter found."
-#    exit 1
-# we could give up here, but go ahead and give their old sh a try
-  fi
-  unset try
-fi
-
 if [ -n "${CHOST}" ]; then
-    uname="$(echo "${CHOST}" | sed 's/.*-.*-\(.*\)-.*/\1/')"
+    uname="$(echo "${CHOST}" | sed -e 's/.*-.*-\(.*\)-.*$/\1/' -e 's/.*-\(.*\)-.*/\1/' -e 's/.*-\(.*\)$/\1/')"
     CROSS_PREFIX="${CHOST}-"
 fi
 
@@ -53,24 +24,28 @@ VER=`sed -n -e '/VERSION "/s/.*"\(.*\)".*/\1/p' < zlib.h`
 VER3=`sed -n -e '/VERSION "/s/.*"\([0-9]*\\.[0-9]*\\.[0-9]*\).*/\1/p' < zlib.h`
 VER2=`sed -n -e '/VERSION "/s/.*"\([0-9]*\\.[0-9]*\)\\..*/\1/p' < zlib.h`
 VER1=`sed -n -e '/VERSION "/s/.*"\([0-9]*\)\\..*/\1/p' < zlib.h`
-if [ -x "${CROSS_PREFIX}ar" ]; then
+if "${CROSS_PREFIX}ar" --version >/dev/null 2>/dev/null || test $? -lt 126; then
     AR=${AR-"${CROSS_PREFIX}ar"}
+    test -n "${CROSS_PREFIX}" && echo Using ${AR}
 else
     AR=${AR-"ar"}
+    test -n "${CROSS_PREFIX}" && echo Using ${AR}
 fi
 AR_RC="${AR} rc"
-if [ -x "${CROSS_PREFIX}ranlib" ]; then
+if "${CROSS_PREFIX}ranlib" --version >/dev/null 2>/dev/null || test $? -lt 126; then
     RANLIB=${RANLIB-"${CROSS_PREFIX}ranlib"}
+    test -n "${CROSS_PREFIX}" && echo Using ${RANLIB}
 else
     RANLIB=${RANLIB-"ranlib"}
 fi
-if [ -x "${CROSS_PREFIX}nm" ]; then
+if "${CROSS_PREFIX}nm" --version >/dev/null 2>/dev/null || test $? -lt 126; then
     NM=${NM-"${CROSS_PREFIX}nm"}
+    test -n "${CROSS_PREFIX}" && echo Using ${NM}
 else
     NM=${NM-"nm"}
 fi
 LDCONFIG=${LDCONFIG-"ldconfig"}
-LDSHAREDLIBC="${LDSHAREDLIBC-"-lc"}"
+LDSHAREDLIBC="${LDSHAREDLIBC--lc}"
 prefix=${prefix-/usr/local}
 exec_prefix=${exec_prefix-'${prefix}'}
 libdir=${libdir-'${exec_prefix}/lib'}
@@ -90,11 +65,13 @@ case "$1" in
     -h* | --help)
       echo 'usage:'
       echo '  configure [--zprefix] [--prefix=PREFIX]  [--eprefix=EXPREFIX]'
-      echo '    [--static] [--64] [--libdir=LIBDIR] [--includedir=INCLUDEDIR]'
+      echo '    [--static] [--64] [--libdir=LIBDIR] [--sharedlibdir=LIBDIR]'
+      echo '    [--includedir=INCLUDEDIR]'
         exit 0 ;;
     -p*=* | --prefix=*) prefix=`echo $1 | sed 's/.*=//'`; shift ;;
     -e*=* | --eprefix=*) exec_prefix=`echo $1 | sed 's/.*=//'`; shift ;;
     -l*=* | --libdir=*) libdir=`echo $1 | sed 's/.*=//'`; shift ;;
+    --sharedlibdir=*) sharedlibdir=`echo $1 | sed 's/.*=//'`; shift ;;
     -i*=* | --includedir=*) includedir=`echo $1 | sed 's/.*=//'`;shift ;;
     -u*=* | --uname=*) uname=`echo $1 | sed 's/.*=//'`;shift ;;
     -p* | --prefix) prefix="$2"; shift; shift ;;
@@ -117,7 +94,7 @@ extern int getchar();
 int hello() {return getchar();}
 EOF
 
-test -z "$CC" && echo Checking for gcc...
+test -z "$CC" && echo Checking for ${CROSS_PREFIX}gcc...
 cc=${CC-${CROSS_PREFIX}gcc}
 cflags=${CFLAGS-"-O3"}
 # to force the asm version use: CFLAGS="-O3 -DASMV" ./configure
@@ -127,8 +104,8 @@ esac
 
 if test "$gcc" -eq 1 && ($cc -c $cflags $test.c) 2>/dev/null; then
   CC="$cc"
-  SFLAGS="${CFLAGS-"-O3"} -fPIC"
-  CFLAGS="${CFLAGS-"-O3"}"
+  SFLAGS="${CFLAGS--O3} -fPIC"
+  CFLAGS="${CFLAGS--O3}"
   if test $build64 -eq 1; then
     CFLAGS="${CFLAGS} -m64"
     SFLAGS="${SFLAGS} -m64"
@@ -143,7 +120,7 @@ if test "$gcc" -eq 1 && ($cc -c $cflags $test.c) 2>/dev/null; then
   Linux* | linux* | GNU | GNU/* | *BSD | DragonFly) LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1,--version-script,zlib.map"} ;;
   CYGWIN* | Cygwin* | cygwin* | OS/2*)
         EXE='.exe' ;;
-  MINGW*)
+  MINGW*|mingw*)
         LDSHARED=${LDSHARED-"$cc -shared"}
         LDSHAREDLIBC=""
         EXE='.exe' ;;
@@ -527,6 +504,23 @@ EOF
   fi
 fi
 
+cat > $test.c <<EOF
+int foo __attribute__ ((visibility ("hidden")));
+int main()
+{
+  return 0;
+}
+EOF
+if test "`($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="$SFLAGS -DNO_VIZ"
+  echo "Checking for attribute(visibility) support... No."
+fi
+
 CPP=${CPP-"$CC -E"}
 case $CFLAGS in
   *ASMV*)
@@ -560,6 +554,7 @@ sed < Makefile.in "
 /^prefix *=/s#=.*#=$prefix#
 /^exec_prefix *=/s#=.*#=$exec_prefix#
 /^libdir *=/s#=.*#=$libdir#
+/^sharedlibdir *=/s#=.*#=$sharedlibdir#
 /^includedir *=/s#=.*#=$includedir#
 /^mandir *=/s#=.*#=$mandir#
 /^all: */s#:.*#: $ALL#
@@ -581,6 +576,7 @@ sed < zlib.pc.in "
 /^prefix *=/s#=.*#=$prefix#
 /^exec_prefix *=/s#=.*#=$exec_prefix#
 /^libdir *=/s#=.*#=$libdir#
+/^sharedlibdir *=/s#=.*#=$sharedlibdir#
 /^includedir *=/s#=.*#=$includedir#
 /^mandir *=/s#=.*#=$mandir#
 /^LDFLAGS *=/s#=.*#=$LDFLAGS#

diff --git a/contrib/delphi/ZLib.pas b/contrib/delphi/ZLib.pas
index 6ed89cecb391a5631e8f2a50ea5bab5b59b283d7..c1094c67dbdab1d30515814e792daa8f0f86b69f 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 = '1.2.4.3';
+  zlib_version = '1.2.4.4';
 
 type
   EZlibError = class(Exception);

diff --git a/contrib/dotzlib/DotZLib/UnitTests.cs b/contrib/dotzlib/DotZLib/UnitTests.cs
index 0668c9fa8672dfaec945058831ad0672bd85bfbb..fe1061f0875cb1c2a45c7ef8a8811ffaf98e6280 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("1.2.4.3", Info.Version);\r
+            Assert.AreEqual("1.2.4.4", 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 a67f21dcd8b183db854aede027656319e8dde5c7..1847d22bbc37a0d83c2a4e78f70ebdb22cf307de 100644 (file)
--- a/contrib/infback9/inftree9.c
+++ b/contrib/infback9/inftree9.c
@@ -9,7 +9,7 @@
 #define MAXBITS 15
 
 const char inflate9_copyright[] =
-   " inflate9 1.2.4.3 Copyright 1995-2010 Mark Adler ";
+   " inflate9 1.2.4.4 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, 195, 66};
+        133, 133, 133, 133, 144, 74, 65};
     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 28383bcef5f28097ca5b1b5a9368b181c05f4222..0b2153d58e7b8a6d91ce56922dc44e27fcf009fc 100644 (file)
--- a/contrib/pascal/zlibpas.pas
+++ b/contrib/pascal/zlibpas.pas
@@ -10,7 +10,7 @@ unit zlibpas;
 interface
 
 const
-  ZLIB_VERSION = '1.2.4.3';
+  ZLIB_VERSION = '1.2.4.4';
 
 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 6d8cd3cff46d7d28c2348edffe2f4d51d236908a..61271431de3be5c2f110b631f9b74650ea7d683f 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   1,2,4,3\r
-  PRODUCTVERSION 1,2,4,3\r
+  FILEVERSION   1,2,4,4\r
+  PRODUCTVERSION 1,2,4,4\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",     "1.2.4.3\0"\r
+      VALUE "FileVersion",     "1.2.4.4\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 6d8cd3cff46d7d28c2348edffe2f4d51d236908a..61271431de3be5c2f110b631f9b74650ea7d683f 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   1,2,4,3\r
-  PRODUCTVERSION 1,2,4,3\r
+  FILEVERSION   1,2,4,4\r
+  PRODUCTVERSION 1,2,4,4\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",     "1.2.4.3\0"\r
+      VALUE "FileVersion",     "1.2.4.4\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 efb26bf5d9148d3f3751c708c02485f5626ea97c..b4ed49d55f6056f402d4e88652a25f8c51494ba2 100644 (file)
--- a/deflate.c
+++ b/deflate.c
@@ -52,7 +52,7 @@
 #include "deflate.h"
 
 const char deflate_copyright[] =
-   " deflate 1.2.4.3 Copyright 1995-2010 Jean-loup Gailly and Mark Adler ";
+   " deflate 1.2.4.4 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/inftrees.c b/inftrees.c
index 430b1741585712e8ba23fe0c12ecc52c6e328fcd..ed326328328328f52b7002e5c2c1518918d86094 100644 (file)
--- a/inftrees.c
+++ b/inftrees.c
@@ -9,7 +9,7 @@
 #define MAXBITS 15
 
 const char inflate_copyright[] =
-   " inflate 1.2.4.3 Copyright 1995-2010 Mark Adler ";
+   " inflate 1.2.4.4 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
@@ -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, 195, 66};
+        19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 74, 65};
     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/qnx/package.qpg b/qnx/package.qpg
index 55cb3e11cb4cd6fea80232bb86fc824d036ea14c..4ee3ad3b84eb417da4663a20fbf52750fc045783 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.1.2.4.3" install="/opt/lib/" user="root:bin" permission="644"/>
-         <QPG:Add file="libz.so" install="/opt/lib/" component="dev" filetype="symlink" linkto="libz.so.1.2.4.3"/>
-         <QPG:Add file="libz.so.1" install="/opt/lib/" filetype="symlink" linkto="libz.so.1.2.4.3"/>
-         <QPG:Add file="../libz.so.1.2.4.3" install="/opt/lib/" component="slib"/>
+         <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:Files>
 
       <QPG:PackageFilter>
@@ -63,7 +63,7 @@
             </QPM:ProductDescription>
 
             <QPM:ReleaseDescription>
-               <QPM:ReleaseVersion>1.2.4.3</QPM:ReleaseVersion>
+               <QPM:ReleaseVersion>1.2.4.4</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 616ed3fd9ed8d98e4abe401fc3e5feaacd8733ab..934442fbec1d923f91b950524a0de99044ddfe9b 100644 (file)
--- a/treebuild.xml
+++ b/treebuild.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" ?>
-<package name="zlib" version="1.2.4.3">
-    <library name="zlib" dlversion="1.2.4.3" dlname="z">
+<package name="zlib" version="1.2.4.4">
+    <library name="zlib" dlversion="1.2.4.4" dlname="z">
        <property name="description"> zip compression library </property>
        <property name="include-target-dir" value="$(@PACKAGE/install-includedir)" />
 

diff --git a/win32/Makefile.gcc b/win32/Makefile.gcc
index 0e16190eace2eb6768088e62abab519c7d89fecf..93c207d7b2b25763899684855e22710217e4f219 100644 (file)
--- a/win32/Makefile.gcc
+++ b/win32/Makefile.gcc
@@ -27,6 +27,11 @@ STATICLIB = libz.a
 SHAREDLIB = zlib1.dll
 IMPLIB    = libzdll.a
 
+#
+# Set to 1 if shared object needs to be installed
+#
+SHARED_MODE=0
+
 #LOC = -DASMV
 #LOC = -DDEBUG -g
 
@@ -38,7 +43,7 @@ AS = $(CC)
 ASFLAGS = $(LOC) -Wall
 
 LD = $(CC)
-LDFLAGS = $(LOC) -s
+LDFLAGS = $(LOC)
 
 AR = $(PREFIX)ar
 ARFLAGS = rcs
@@ -82,43 +87,54 @@ $(STATICLIB): $(OBJS) $(OBJA)
 $(IMPLIB): $(SHAREDLIB)
 
 $(SHAREDLIB): win32/zlib.def $(OBJS) $(OBJA) zlibrc.o
-       $(CC) -shared -Wl,--out-implib,$(IMPLIB) \
+       $(CC) -shared -Wl,--out-implib,$(IMPLIB) $(LDFLAGS) \
        -o $@ win32/zlib.def $(OBJS) $(OBJA) zlibrc.o
        $(STRIP) $@
 
 example.exe: example.o $(STATICLIB)
        $(LD) $(LDFLAGS) -o $@ example.o $(STATICLIB)
+       $(STRIP) $@
 
 minigzip.exe: minigzip.o $(STATICLIB)
        $(LD) $(LDFLAGS) -o $@ minigzip.o $(STATICLIB)
+       $(STRIP) $@
 
 example_d.exe: example.o $(IMPLIB)
        $(LD) $(LDFLAGS) -o $@ example.o $(IMPLIB)
+       $(STRIP) $@
 
 minigzip_d.exe: minigzip.o $(IMPLIB)
        $(LD) $(LDFLAGS) -o $@ minigzip.o $(IMPLIB)
+       $(STRIP) $@
 
 zlibrc.o: win32/zlib1.rc
        $(RC) $(RCFLAGS) -o $@ win32/zlib1.rc
 
 
-# INCLUDE_PATH and LIBRARY_PATH must be set.
+# BINARY_PATH, INCLUDE_PATH and LIBRARY_PATH must be set.
 
 .PHONY: install uninstall clean
 
-install: zlib.h zconf.h $(LIB)
+install: zlib.h zconf.h $(STATICLIB) $(IMPLIB)
+       -if [ "$(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) $(LIBRARY_PATH)
-       -$(INSTALL) $(IMPLIB) $(LIBRARY_PATH)
 
 uninstall:
+       -if [ "$(SHARED_MODE)" = "1" ]; then \
+               $(RM) $(BINARY_PATH)/$(SHAREDLIB); \
+               $(RM) $(LIBRARY_PATH)/$(IMPLIB); \
+       fi
        -$(RM) $(INCLUDE_PATH)/zlib.h
        -$(RM) $(INCLUDE_PATH)/zconf.h
        -$(RM) $(LIBRARY_PATH)/$(STATICLIB)
-       -$(RM) $(LIBRARY_PATH)/$(IMPLIB)
 
 clean:
        -$(RM) $(STATICLIB)

diff --git a/zconf.h b/zconf.h
index 1988920109fdf633e3f316160ad91923eaeb0d6b..f5a6c87251f6928ef46d2a9e01a865a5daa47e54 100644 (file)
--- a/zconf.h
+++ b/zconf.h
@@ -315,7 +315,7 @@
 #  endif
 #endif
 
-#ifdef HAVE_VISIBILITY_PRAGMA
+#ifndef NO_VIZ
 #  define ZEXTERN __attribute__((visibility ("default"))) extern
 #endif
 
@@ -368,6 +368,16 @@ typedef uLong FAR uLongf;
 #  include <sys/types.h>    /* for off_t */
 #endif
 
+/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
+ * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
+ * though the former does not conform to the LFS document), but considering
+ * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
+ * equivalently requesting no 64-bit operations
+ */
+#if -_LARGEFILE64_SOURCE - -1 == 1
+#  undef _LARGEFILE64_SOURCE
+#endif
+
 #if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
 #  include <unistd.h>       /* for SEEK_* and off_t */
 #  ifdef VMS

diff --git a/zconf.h.cmakein b/zconf.h.cmakein
index cf9cc24026afebc311423bc0cecb7527147e4863..18dd770fefd3a6bcf19d9dacc084b3a7f1bd8fa8 100644 (file)
--- a/zconf.h.cmakein
+++ b/zconf.h.cmakein
@@ -317,7 +317,7 @@
 #  endif
 #endif
 
-#ifdef HAVE_VISIBILITY_PRAGMA
+#ifndef NO_VIZ
 #  define ZEXTERN __attribute__((visibility ("default"))) extern
 #endif
 
@@ -370,6 +370,16 @@ typedef uLong FAR uLongf;
 #  include <sys/types.h>    /* for off_t */
 #endif
 
+/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
+ * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
+ * though the former does not conform to the LFS document), but considering
+ * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
+ * equivalently requesting no 64-bit operations
+ */
+#if -_LARGEFILE64_SOURCE - -1 == 1
+#  undef _LARGEFILE64_SOURCE
+#endif
+
 #if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
 #  include <unistd.h>       /* for SEEK_* and off_t */
 #  ifdef VMS

diff --git a/zconf.h.in b/zconf.h.in
index 1988920109fdf633e3f316160ad91923eaeb0d6b..f5a6c87251f6928ef46d2a9e01a865a5daa47e54 100644 (file)
--- a/zconf.h.in
+++ b/zconf.h.in
@@ -315,7 +315,7 @@
 #  endif
 #endif
 
-#ifdef HAVE_VISIBILITY_PRAGMA
+#ifndef NO_VIZ
 #  define ZEXTERN __attribute__((visibility ("default"))) extern
 #endif
 
@@ -368,6 +368,16 @@ typedef uLong FAR uLongf;
 #  include <sys/types.h>    /* for off_t */
 #endif
 
+/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
+ * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
+ * though the former does not conform to the LFS document), but considering
+ * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
+ * equivalently requesting no 64-bit operations
+ */
+#if -_LARGEFILE64_SOURCE - -1 == 1
+#  undef _LARGEFILE64_SOURCE
+#endif
+
 #if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
 #  include <unistd.h>       /* for SEEK_* and off_t */
 #  ifdef VMS

diff --git a/zlib.3 b/zlib.3
index b5346168d0ee089545eb1a84fb12c8dfd4961847..857dbd9e06d3c188181152491f35e6becc0536df 100644 (file)
--- a/zlib.3
+++ b/zlib.3
@@ -1,4 +1,4 @@
-.TH ZLIB 3 "10 Apr 2010"
+.TH ZLIB 3 "18 Apr 2010"
 .SH NAME
 zlib \- compression/decompression library
 .SH SYNOPSIS
@@ -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 1.2.4.3
+Version 1.2.4.4
 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 584f7930e8eee594a12f64a127593de69e6f7307..364aeb0d91c5a54baaadc7fd7120f327fee552c8 100644 (file)
Binary files a/zlib.3.pdf and b/zlib.3.pdf differ

diff --git a/zlib.h b/zlib.h
index 699630c1ddc1d66d506b14fd514d4a94c27554e9..670fff18d34f4d96790f5febea65966bd2ca67f1 100644 (file)
--- a/zlib.h
+++ b/zlib.h
@@ -1,5 +1,5 @@
 /* zlib.h -- interface of the 'zlib' general purpose compression library
-  version 1.2.4.3, April 10th, 2010
+  version 1.2.4.4, April 18th, 2010
 
   Copyright (C) 1995-2010 Jean-loup Gailly and Mark Adler
 
@@ -37,12 +37,12 @@
 extern "C" {
 #endif
 
-#define ZLIB_VERSION "1.2.4.3"
-#define ZLIB_VERNUM 0x1243
+#define ZLIB_VERSION "1.2.4.4"
+#define ZLIB_VERNUM 0x1244
 #define ZLIB_VER_MAJOR 1
 #define ZLIB_VER_MINOR 2
 #define ZLIB_VER_REVISION 4
-#define ZLIB_VER_SUBREVISION 3
+#define ZLIB_VER_SUBREVISION 4
 
 /*
     The 'zlib' compression library provides in-memory compression and

diff --git a/zlib.pc.in b/zlib.pc.in
index b4f98e5e613168009e813af1297dc990ae3778c4..7e5acf9c77e7749e710a8960de27d8eff7d94786 100644 (file)
--- a/zlib.pc.in
+++ b/zlib.pc.in
@@ -1,6 +1,7 @@
 prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
+sharedlibdir=@sharedlibdir@
 includedir=@includedir@
 
 Name: zlib
@@ -8,5 +9,5 @@ Description: zlib compression library
 Version: @VERSION@
 
 Requires:
-Libs: -L${libdir} -lz
+Libs: -L${libdir} -L${sharedlibdir} -lz
 Cflags: -I${includedir}