From: cristy <urban-warrior@git.imagemagick.org>
Date: Fri, 24 Sep 2010 00:29:41 +0000 (+0000)
Subject: (no commit message)
X-Git-Tag: 7.0.1-0~8817
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=55bf91c47050417fb79c8f91a73a4ed1530e34da;p=imagemagick

---

diff --git a/Magick++/bin/Magick++-config b/Magick++/bin/Magick++-config
index 3baf9a397..917a32b52 100755
--- a/Magick++/bin/Magick++-config
+++ b/Magick++/bin/Magick++-config
@@ -43,10 +43,10 @@ while test $# -gt 0; do
       echo '6.6.4 Q16 '
       ;;
     --cflags)
-      echo "-I${includedir} "
+      echo "-I${includedir} -fopenmp"
       ;;
     --cxxflags)
-      echo '-g -O2'
+      echo '-g -O2 -pthread'
       ;;
     --cppflags)
       echo '-I/usr/local/include/ImageMagick'
@@ -55,7 +55,7 @@ while test $# -gt 0; do
       echo '-L/usr/local/lib '
       ;;
     --libs)
-      echo "-L${libdir} -lMagick++ -lMagickWand -lMagickCore -ltiff -lfreetype -ljasper -ljpeg -lpng -lfontconfig -lXext -lXt -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm -lgomp -lltdl"
+      echo "-L${libdir} -lMagick++ -lMagickWand -lMagickCore -ltiff -lfreetype -ljasper -ljpeg -lpng -lfontconfig -lXext -lXt -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm -lgomp -lpthread -lltdl"
       ;;
     *)
       echo "${usage}" 1>&2
diff --git a/PerlMagick/Makefile.PL b/PerlMagick/Makefile.PL
index e42d96787..8178f18c2 100644
--- a/PerlMagick/Makefile.PL
+++ b/PerlMagick/Makefile.PL
@@ -140,7 +140,7 @@ foreach $delegate (qw/bzlib fontconfig freetype jpeg jng jp2 png tiff x11 xml zl
 # defaults for LIBS & INC & CCFLAGS params that we later pass to Writemakefile
 my $INC_magick = '-I../ -I.. -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/include/freetype2 -I/usr/include/libxml2 -I"' . $Config{'usrinc'} . '/ImageMagick"';
 my $LIBS_magick = '-L../magick/.libs -lMagickCore -lperl -lm';
-my $CCFLAGS_magick = "$Config{'ccflags'} -g -O2 -Wall";
+my $CCFLAGS_magick = "$Config{'ccflags'} -fopenmp -g -O2 -Wall -pthread";
 my $LDFLAGS_magick   = "-L../magick/.libs -lMagickCore $Config{'ldflags'} ";
 my $LDDLFLAGS_magick = "-L../magick/.libs -lMagickCore $Config{'lddlflags'} ";
 
@@ -210,7 +210,7 @@ WriteMakefile
    # 'OPTIMIZE'	=> '',
 
    # Use same compiler as ImageMagick
-   'PERLMAINCC'	=> ' ',
+   'PERLMAINCC'	=> ' -fopenmp',
 
    # Set Perl installation prefix to ImageMagick installation prefix
 #   'PREFIX'	=> '/usr/local',
diff --git a/config/config.h.in b/config/config.h.in
index 3bfdb65ec..c99fc41ca 100644
--- a/config/config.h.in
+++ b/config/config.h.in
@@ -861,6 +861,9 @@
 /* Define to 1 if you have the ANSI C header files. */
 #undef STDC_HEADERS
 
+/* Define if you have POSIX threads libraries and header files. */
+#undef THREAD_SUPPORT
+
 /* Define if you have TIFF library */
 #undef TIFF_DELEGATE
 
diff --git a/config/configure.xml b/config/configure.xml
index b0c29927f..db3954873 100644
--- a/config/configure.xml
+++ b/config/configure.xml
@@ -10,22 +10,22 @@
   <configure name="LIB_VERSION" value="0x664"/>
   <configure name="LIB_VERSION_NUMBER" value="6,6,4,6"/>
   <configure name="RELEASE_DATE" value="2010-09-23"/>
-  <configure name="CONFIGURE" value="./configure  '--without-threads'"/>
+  <configure name="CONFIGURE" value="./configure "/>
   <configure name="PREFIX" value="/usr/local"/>
   <configure name="EXEC-PREFIX" value="/usr/local"/>
   <configure name="VERSION" value="6.6.4"/>
   <configure name="CC" value="gcc -std=gnu99 -std=gnu99"/>
-  <configure name="CFLAGS" value="-g -O2 -Wall"/>
+  <configure name="CFLAGS" value="-fopenmp -g -O2 -Wall -pthread"/>
   <configure name="CPPFLAGS" value="-I/usr/local/include/ImageMagick"/>
-  <configure name="PCFLAGS" value=""/>
+  <configure name="PCFLAGS" value="-fopenmp"/>
   <configure name="DEFS" value="-DHAVE_CONFIG_H"/>
   <configure name="LDFLAGS" value="-L/usr/local/lib "/>
-  <configure name="LIBS" value="-lMagickCore -ltiff -lfreetype -ljasper -ljpeg -lpng -lfontconfig -lXext -lXt -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm -lgomp -lltdl"/>
+  <configure name="LIBS" value="-lMagickCore -ltiff -lfreetype -ljasper -ljpeg -lpng -lfontconfig -lXext -lXt -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm -lgomp -lpthread -lltdl"/>
   <configure name="CXX" value="g++"/>
-  <configure name="CXXFLAGS" value="-g -O2"/>
+  <configure name="CXXFLAGS" value="-g -O2 -pthread"/>
   <configure name="DISTCHECK_CONFIG_FLAGS" value="--disable-deprecated --with-quantum-depth=16 --with-umem=no --with-autotrace=no --with-gslib=no --with-fontpath= --with-perl=no"/>
   <configure name="HOST" value="x86_64-unknown-linux-gnu"/>
-  <configure name="FEATURES" value=""/>
+  <configure name="FEATURES" value="OpenMP "/>
   <configure name="DELEGATES" value="bzlib fontconfig freetype jpeg jng jp2 png tiff x11 xml zlib"/>
   <configure name="COPYRIGHT" value="Copyright (C) 1999-2010 ImageMagick Studio LLC"/>
   <configure name="WEBSITE" value="http://www.imagemagick.org"/>
diff --git a/configure b/configure
index 38d2f38af..35eecccf8 100755
--- a/configure
+++ b/configure
@@ -8435,6 +8435,9 @@ $as_echo "$as_me: WARNING: Replacing compiler $CC with compiler $PTHREAD_CC to s
 $as_echo "$as_me: WARNING: Replacing compiler $CXX with compiler $PTHREAD_CXX to support pthreads." >&2;}
           CXX="$PTHREAD_CXX"
         fi
+
+$as_echo "#define THREAD_SUPPORT 1" >>confdefs.h
+
     fi
 fi
 
diff --git a/configure.ac b/configure.ac
index d7792208d..0a40e7bee 100755
--- a/configure.ac
+++ b/configure.ac
@@ -369,14 +369,13 @@ esac
 
 # Enable support for threads
 AC_ARG_WITH([threads],
-    [AC_HELP_STRING([--without-threads],
-                    [disable threads support])],
+    [AC_HELP_STRING([--without-threads], [disable threads support])],
     [with_threads=$withval],
     [with_threads='yes'])
 
 have_threads=no
 if test "$with_threads" != 'no'; then
-    AX_PTHREAD()
+    AX_PTHREAD([])
     if test "$ax_pthread_ok" = yes; then
         have_threads=yes
         DEF_THREAD="$PTHREAD_CFLAGS"
@@ -390,6 +389,7 @@ if test "$with_threads" != 'no'; then
           AC_MSG_WARN([Replacing compiler $CXX with compiler $PTHREAD_CXX to support pthreads.])
           CXX="$PTHREAD_CXX"
         fi
+        AC_DEFINE(THREAD_SUPPORT,1,[Define if you have POSIX threads libraries and header files.])
     fi
 fi
 
diff --git a/libtool b/libtool
index aca3e6c2b..07b6baca6 100755
--- a/libtool
+++ b/libtool
@@ -144,7 +144,7 @@ lock_old_archive_extraction=no
 LTCC="gcc -std=gnu99 -std=gnu99"
 
 # LTCC compiler flags.
-LTCFLAGS="-g -O2 -Wall"
+LTCFLAGS="-fopenmp -g -O2 -Wall -pthread"
 
 # Take the output of nm and produce a listing of raw symbols and C names.
 global_symbol_pipe="sed -n -e 's/^.*[	 ]\\([ABCDGIRSTW][ABCDGIRSTW]*\\)[	 ][	 ]*\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2 \\2/p'"
@@ -9261,7 +9261,7 @@ build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
 # ### BEGIN LIBTOOL TAG CONFIG: CXX
 
 # The linker used to build libraries.
-LD="/usr/bin/ld -m elf_x86_64"
+LD=""
 
 # How to create reloadable object files.
 reload_flag=" -r"
@@ -9271,25 +9271,25 @@ reload_cmds="\$LD\$reload_flag -o \$output\$reload_objs"
 old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$oldlib"
 
 # A language specific compiler.
-CC="g++"
+CC=""
 
 # Is the compiler the GNU compiler?
-with_gcc=yes
+with_gcc=
 
 # Compiler flag to turn off builtin functions.
-no_builtin_flag=" -fno-builtin"
+no_builtin_flag=""
 
 # How to pass a linker flag through the compiler.
-wl="-Wl,"
+wl=""
 
 # Additional compiler flags for building library objects.
-pic_flag=" -fPIC -DPIC"
+pic_flag=""
 
 # Compiler flag to prevent dynamic linking.
 link_static_flag=""
 
 # Does compiler simultaneously support -c and -o options?
-compiler_c_o="yes"
+compiler_c_o=""
 
 # Whether or not to add -lc for building shared libraries.
 build_libtool_need_lc=no
@@ -9298,10 +9298,10 @@ build_libtool_need_lc=no
 allow_libtool_libs_with_static_runtimes=no
 
 # Compiler flag to allow reflexive dlopens.
-export_dynamic_flag_spec="\${wl}--export-dynamic"
+export_dynamic_flag_spec=""
 
 # Compiler flag to generate shared objects directly from archives.
-whole_archive_flag_spec="\${wl}--whole-archive\$convenience \${wl}--no-whole-archive"
+whole_archive_flag_spec=""
 
 # Whether the compiler copes with passing no objects directly.
 compiler_needs_object="no"
@@ -9313,8 +9313,8 @@ old_archive_from_new_cmds=""
 old_archive_from_expsyms_cmds=""
 
 # Commands used to build a shared archive.
-archive_cmds="\$CC -shared -nostdlib \$predep_objects \$libobjs \$deplibs \$postdep_objects \$compiler_flags \${wl}-soname \$wl\$soname -o \$lib"
-archive_expsym_cmds="\$CC -shared -nostdlib \$predep_objects \$libobjs \$deplibs \$postdep_objects \$compiler_flags \${wl}-soname \$wl\$soname \${wl}-retain-symbols-file \$wl\$export_symbols -o \$lib"
+archive_cmds=""
+archive_expsym_cmds=""
 
 # Commands used to build a loadable module if different from building
 # a shared archive.
@@ -9322,7 +9322,7 @@ module_cmds=""
 module_expsym_cmds=""
 
 # Whether we are building with GNU ld or not.
-with_gnu_ld="yes"
+with_gnu_ld=""
 
 # Flag that allows shared libraries with undefined symbols to be built.
 allow_undefined_flag=""
@@ -9332,7 +9332,7 @@ no_undefined_flag=""
 
 # Flag to hardcode $libdir into a binary during linking.
 # This must work even if $libdir does not exist
-hardcode_libdir_flag_spec="\${wl}-rpath \${wl}\$libdir"
+hardcode_libdir_flag_spec=""
 
 # If ld is used when linking, flag to hardcode $libdir into a binary
 # during linking.  This must work even if $libdir does not exist.
@@ -9378,10 +9378,10 @@ fix_srcfile_path=""
 always_export_symbols=no
 
 # The commands to list exported symbols.
-export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols"
+export_symbols_cmds=""
 
 # Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*"
+exclude_expsyms=""
 
 # Symbols that must always be exported.
 include_expsyms=""
@@ -9393,20 +9393,20 @@ prelink_cmds=""
 file_list_spec=""
 
 # How to hardcode a shared library path into an executable.
-hardcode_action=immediate
+hardcode_action=
 
 # The directories searched by this compiler when creating a shared library.
-compiler_lib_search_dirs="/usr/lib/gcc/x86_64-redhat-linux/4.5.1 /usr/lib/gcc/x86_64-redhat-linux/4.5.1/../../../../lib64 /lib/../lib64 /usr/lib/../lib64 /usr/lib/gcc/x86_64-redhat-linux/4.5.1/../../.."
+compiler_lib_search_dirs=""
 
 # Dependencies to place before and after the objects being linked to
 # create a shared library.
-predep_objects="/usr/lib/gcc/x86_64-redhat-linux/4.5.1/../../../../lib64/crti.o /usr/lib/gcc/x86_64-redhat-linux/4.5.1/crtbeginS.o"
-postdep_objects="/usr/lib/gcc/x86_64-redhat-linux/4.5.1/crtendS.o /usr/lib/gcc/x86_64-redhat-linux/4.5.1/../../../../lib64/crtn.o"
+predep_objects=""
+postdep_objects=""
 predeps=""
-postdeps="-lstdc++ -lm -lgcc_s -lc -lgcc_s"
+postdeps=""
 
 # The library search path used internally by the compiler when linking
 # a shared library.
-compiler_lib_search_path="-L/usr/lib/gcc/x86_64-redhat-linux/4.5.1 -L/usr/lib/gcc/x86_64-redhat-linux/4.5.1/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-redhat-linux/4.5.1/../../.."
+compiler_lib_search_path=""
 
 # ### END LIBTOOL TAG CONFIG: CXX
diff --git a/magick/ImageMagick.pc b/magick/ImageMagick.pc
index e382aaca4..7f3df55c3 100644
--- a/magick/ImageMagick.pc
+++ b/magick/ImageMagick.pc
@@ -7,4 +7,4 @@ Name: ImageMagick
 Description: ImageMagick - Convert, Edit, and Compose Images
 Version: 6.6.4
 Libs: -L${libdir} -lMagickCore
-Cflags: -I${includedir} 
+Cflags: -I${includedir} -fopenmp
diff --git a/magick/Magick-config b/magick/Magick-config
index 9a9b9cad6..ed474943c 100755
--- a/magick/Magick-config
+++ b/magick/Magick-config
@@ -40,10 +40,10 @@ while test $# -gt 0; do
       echo '6.6.4 Q16 '
       ;;
     --cflags)
-      echo "-I${includedir} "
+      echo "-I${includedir} -fopenmp"
       ;;
     --cxxflags)
-      echo '-g -O2'
+      echo '-g -O2 -pthread'
       ;;
     --cppflags)
       echo '-I/usr/local/include/ImageMagick'
@@ -52,7 +52,7 @@ while test $# -gt 0; do
       echo '-L/usr/local/lib '
       ;;
     --libs)
-      echo "-L${libdir} -lMagickCore -ltiff -lfreetype -ljasper -ljpeg -lpng -lfontconfig -lXext -lXt -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm -lgomp -lltdl"
+      echo "-L${libdir} -lMagickCore -ltiff -lfreetype -ljasper -ljpeg -lpng -lfontconfig -lXext -lXt -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm -lgomp -lpthread -lltdl"
       ;;
     *)
       echo "${usage}" 1>&2
diff --git a/magick/magick-config.h b/magick/magick-config.h
index cfec31781..f3aec81c9 100644
--- a/magick/magick-config.h
+++ b/magick/magick-config.h
@@ -1292,6 +1292,11 @@
 #define MAGICKCORE_STDC_HEADERS 1
 #endif
 
+/* Define if you have POSIX threads libraries and header files. */
+#ifndef MAGICKCORE_THREAD_SUPPORT
+#define MAGICKCORE_THREAD_SUPPORT 1
+#endif
+
 /* Define if you have TIFF library */
 #ifndef MAGICKCORE_TIFF_DELEGATE
 #define MAGICKCORE_TIFF_DELEGATE 1
diff --git a/magick/semaphore-private.h b/magick/semaphore-private.h
index bbee7762e..4abd066ba 100644
--- a/magick/semaphore-private.h
+++ b/magick/semaphore-private.h
@@ -22,7 +22,7 @@
 extern "C" {
 #endif
 
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
 static pthread_mutex_t
   semaphore_mutex = PTHREAD_MUTEX_INITIALIZER;
 #elif defined(MAGICKCORE_HAVE_WINTHREADS)
@@ -35,7 +35,7 @@ static ssize_t
 
 static inline void LockMagickMutex(void)
 {
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   {
     int
       status;
@@ -55,7 +55,7 @@ static inline void LockMagickMutex(void)
 
 static inline void UnlockMagickMutex(void)
 {
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   {
     int
       status;
diff --git a/magick/semaphore.c b/magick/semaphore.c
index f206f8627..c20a6fb8e 100644
--- a/magick/semaphore.c
+++ b/magick/semaphore.c
@@ -137,7 +137,7 @@ MagickExport SemaphoreInfo *AllocateSemaphoreInfo(void)
   /*
     Initialize the semaphore.
   */
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   {
     int
       status;
@@ -215,7 +215,7 @@ MagickExport void DestroySemaphoreInfo(SemaphoreInfo **semaphore_info)
   assert((*semaphore_info) != (SemaphoreInfo *) NULL);
   assert((*semaphore_info)->signature == MagickSignature);
   LockMagickMutex();
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   {
     int
       status;
@@ -261,7 +261,7 @@ MagickExport void LockSemaphoreInfo(SemaphoreInfo *semaphore_info)
 {
   assert(semaphore_info != (SemaphoreInfo *) NULL);
   assert(semaphore_info->signature == MagickSignature);
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   {
     int
       status;
@@ -400,7 +400,7 @@ MagickExport void UnlockSemaphoreInfo(SemaphoreInfo *semaphore_info)
     }
   semaphore_info->reference_count--;
 #endif
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   {
     int
       status;
diff --git a/magick/studio.h b/magick/studio.h
index 657b27e41..161bf9d68 100644
--- a/magick/studio.h
+++ b/magick/studio.h
@@ -180,7 +180,7 @@ extern "C" {
 #include <signal.h>
 #include <assert.h>
 
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
 # include <pthread.h>
 #elif defined(MAGICKCORE_WINDOWS_SUPPORT)
 #  define MAGICKCORE_HAVE_WINTHREADS  1
diff --git a/magick/thread-private.h b/magick/thread-private.h
index c64279505..a86ebe2de 100644
--- a/magick/thread-private.h
+++ b/magick/thread-private.h
@@ -31,7 +31,7 @@ extern "C" {
 #define MagickCachePrefetch(address,mode,locality)
 #endif
 
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   typedef pthread_mutex_t MagickMutexType;
 #elif defined(MAGICKCORE_WINDOWS_SUPPORT)
   typedef CRITICAL_SECTION MagickMutexType;
@@ -41,7 +41,7 @@ extern "C" {
 
 static inline MagickThreadType GetMagickThreadId(void)
 {
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   return(pthread_self());
 #elif defined(MAGICKCORE_WINDOWS_SUPPORT)
   return(GetCurrentThreadId());
@@ -52,7 +52,7 @@ static inline MagickThreadType GetMagickThreadId(void)
 
 static inline size_t GetMagickThreadSignature(void)
 {
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   {
     union
     {
@@ -76,7 +76,7 @@ static inline size_t GetMagickThreadSignature(void)
 
 static inline MagickBooleanType IsMagickThreadEqual(const MagickThreadType id)
 {
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   if (pthread_equal(id,pthread_self()) != 0)
     return(MagickTrue);
 #elif defined(MAGICKCORE_WINDOWS_SUPPORT)
diff --git a/magick/thread.c b/magick/thread.c
index 3529e6d4f..e3126447f 100644
--- a/magick/thread.c
+++ b/magick/thread.c
@@ -63,7 +63,7 @@
 */
 MagickExport MagickBooleanType MagickCreateThreadKey(MagickThreadKey *key)
 {
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   return(pthread_key_create(key,NULL) == 0 ? MagickTrue : MagickFalse);
 #elif defined(MAGICKCORE_HAVE_WINTHREADS)
   *key=TlsAlloc();
@@ -98,7 +98,7 @@ MagickExport MagickBooleanType MagickCreateThreadKey(MagickThreadKey *key)
 */
 MagickExport MagickBooleanType MagickDeleteThreadKey(MagickThreadKey key)
 {
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   return(pthread_key_delete(key) == 0 ? MagickTrue : MagickFalse);
 #elif defined(MAGICKCORE_HAVE_WINTHREADS)
   return(TlsFree(key) != 0 ? MagickTrue : MagickFalse);
@@ -133,7 +133,7 @@ MagickExport MagickBooleanType MagickDeleteThreadKey(MagickThreadKey key)
 */
 MagickExport void *MagickGetThreadValue(MagickThreadKey key)
 {
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   return(pthread_getspecific(key));
 #elif defined(MAGICKCORE_HAVE_WINTHREADS)
   return(TlsGetValue(key));
@@ -170,7 +170,7 @@ MagickExport void *MagickGetThreadValue(MagickThreadKey key)
 MagickExport MagickBooleanType MagickSetThreadValue(MagickThreadKey key,
   const void *value)
 {
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
   return(pthread_setspecific(key,value) == 0 ? MagickTrue : MagickFalse);
 #elif defined(MAGICKCORE_HAVE_WINTHREADS)
   return(TlsSetValue(key,(void *) value) != 0 ? MagickTrue : MagickFalse);
diff --git a/magick/thread_.h b/magick/thread_.h
index cf189d401..8b7ab5c03 100644
--- a/magick/thread_.h
+++ b/magick/thread_.h
@@ -22,7 +22,7 @@
 extern "C" {
 #endif
 
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
 typedef pthread_t MagickThreadType;
 #elif defined(MAGICKCORE_HAVE_WINTHREADS)
 typedef DWORD MagickThreadType;
@@ -30,7 +30,7 @@ typedef DWORD MagickThreadType;
 typedef pid_t MagickThreadType;
 #endif
 
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
 typedef pthread_key_t MagickThreadKey;
 #elif defined(MAGICKCORE_HAVE_WINTHREADS)
 typedef DWORD MagickThreadKey;
diff --git a/magick/version.h b/magick/version.h
index 0fdff68db..395397628 100644
--- a/magick/version.h
+++ b/magick/version.h
@@ -36,7 +36,7 @@ extern "C" {
 #define MagickReleaseDate  "2010-09-23"
 #define MagickChangeDate   "20100912"
 #define MagickAuthoritativeURL  "http://www.imagemagick.org"
-#define MagickFeatures  ""
+#define MagickFeatures  "OpenMP "
 #define MagickHomeURL  "file:///usr/local/share/doc/ImageMagick-6.6.4/index.html"
 #if (MAGICKCORE_QUANTUM_DEPTH == 8)
 #define MagickQuantumDepth  "Q8"
diff --git a/wand/Wand-config b/wand/Wand-config
index 465ac4a2e..47228f64d 100755
--- a/wand/Wand-config
+++ b/wand/Wand-config
@@ -40,10 +40,10 @@ while test $# -gt 0; do
       echo '6.6.4 Q16 '
       ;;
     --cflags)
-      echo "-I${includedir} "
+      echo "-I${includedir} -fopenmp"
       ;;
     --cxxflags)
-      echo '-g -O2'
+      echo '-g -O2 -pthread'
       ;;
     --cppflags)
       echo '-I/usr/local/include/ImageMagick'
@@ -52,7 +52,7 @@ while test $# -gt 0; do
       echo '-L/usr/local/lib '
       ;;
     --libs)
-      echo "-L${libdir} -lMagickWand -lMagickCore -ltiff -lfreetype -ljasper -ljpeg -lpng -lfontconfig -lXext -lXt -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm -lgomp -lltdl"
+      echo "-L${libdir} -lMagickWand -lMagickCore -ltiff -lfreetype -ljasper -ljpeg -lpng -lfontconfig -lXext -lXt -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm -lgomp -lpthread -lltdl"
       ;;
     *)
       echo "${usage}" 1>&2
diff --git a/wand/Wand.pc b/wand/Wand.pc
index 62f78841c..d72598a39 100644
--- a/wand/Wand.pc
+++ b/wand/Wand.pc
@@ -8,4 +8,4 @@ Version: 6.6.4
 Description:  MagickWand - C API for ImageMagick
 Requires: ImageMagick
 Libs: -L${libdir} -lMagickWand -lMagickCore
-Cflags: -I${includedir} 
+Cflags: -I${includedir} -fopenmp
diff --git a/wand/studio.h b/wand/studio.h
index cb63a5432..b6f1ef47c 100644
--- a/wand/studio.h
+++ b/wand/studio.h
@@ -190,7 +190,7 @@ extern "C" {
 #include <signal.h>
 #include <assert.h>
 
-#if defined(MAGICKCORE_HAVE_PTHREAD)
+#if defined(MAGICKCORE_THREAD_SUPPORT)
 # include <pthread.h>
 #elif defined(MAGICKCORE_WINDOWS_SUPPORT)
 #  define MAGICKCORE_HAVE_WINTHREADS  1