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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="https://trac.macports.org/changeset/121425">121425</a></dd>
<dt>Author</dt> <dd>devans@macports.org</dd>
<dt>Date</dt> <dd>2014-06-24 21:05:55 -0700 (Tue, 24 Jun 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>gnome-libs: configure to build with db46 +compat185 and patch for API compatibility with libpng16, add missing dependencies (#44039).</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkdportsgnomegnomelibsPortfile">trunk/dports/gnome/gnome-libs/Portfile</a></li>
<li><a href="#trunkdportsgnomegnomelibsfilespatch_configure">trunk/dports/gnome/gnome-libs/files/patch_configure</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#trunkdportsgnomegnomelibsfilespatchgtkxmhtmlreadPNGcdiff">trunk/dports/gnome/gnome-libs/files/patch-gtk-xmhtml-readPNG.c.diff</a></li>
<li><a href="#trunkdportsgnomegnomelibsfilespatchlibgnomeMakefileindiff">trunk/dports/gnome/gnome-libs/files/patch-libgnome-Makefile.in.diff</a></li>
<li><a href="#trunkdportsgnomegnomelibsfilespatchtoolsconvertrgbloadpngcdiff">trunk/dports/gnome/gnome-libs/files/patch-tools-convertrgb-loadpng.c.diff</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkdportsgnomegnomelibsPortfile"></a>
<div class="modfile"><h4>Modified: trunk/dports/gnome/gnome-libs/Portfile (121424 => 121425)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/gnome/gnome-libs/Portfile        2014-06-25 03:23:06 UTC (rev 121424)
+++ trunk/dports/gnome/gnome-libs/Portfile        2014-06-25 04:05:55 UTC (rev 121425)
</span><span class="lines">@@ -2,6 +2,7 @@
</span><span class="cx"> # $Id$
</span><span class="cx"> 
</span><span class="cx"> PortSystem          1.0
</span><ins>+PortGroup           active_variants 1.1
</ins><span class="cx"> 
</span><span class="cx"> name                gnome-libs
</span><span class="cx"> version             1.4.2
</span><span class="lines">@@ -24,8 +25,17 @@
</span><span class="cx"> depends_lib         port:oaf \
</span><span class="cx">                     port:gtk1 \
</span><span class="cx">                     port:libghttp \
</span><del>-                    port:imlib
</del><ins>+                    port:imlib \
+                    port:db46 \
+                    port:esound \
+                    port:tiff \
+                    port:jpeg \
+                    port:libpng \
+                    port:giflib \
+                    port:xpm
</ins><span class="cx"> 
</span><ins>+require_active_variants db46 compat185
+
</ins><span class="cx"> # imlib is not universal
</span><span class="cx"> universal_variant   no
</span><span class="cx"> 
</span><span class="lines">@@ -34,13 +44,18 @@
</span><span class="cx">                     patch-XmHTMLP.h \
</span><span class="cx">                     patch-XmHTMLI.h \
</span><span class="cx">                     install.diff \
</span><del>-                    patch-libart_lgpl_libart.m4
</del><ins>+                    patch-libart_lgpl_libart.m4 \
+                    patch-tools-convertrgb-loadpng.c.diff \
+                    patch-libgnome-Makefile.in.diff \
+                    patch-gtk-xmhtml-readPNG.c.diff
</ins><span class="cx"> 
</span><span class="cx"> configure.args      --mandir=${prefix}/share/man \
</span><span class="cx">                     --disable-gtk-doc \
</span><span class="cx">                     --disable-test-gnome
</span><span class="cx"> 
</span><del>-configure.cppflags-append &quot;-L${prefix}/lib&quot;
</del><ins>+configure.env-append CPP=&quot;${configure.cc} -E&quot;
+configure.cppflags-append &quot;-I${prefix}/include/db46&quot;
+configure.ldflags-append &quot;-L${prefix}/lib/db46&quot;
</ins><span class="cx"> configure.cflags-append &quot;-fstrict-aliasing -funroll-loops&quot;
</span><span class="cx"> 
</span><span class="cx"> post-configure {
</span></span></pre></div>
<a id="trunkdportsgnomegnomelibsfilespatchgtkxmhtmlreadPNGcdiff"></a>
<div class="addfile"><h4>Added: trunk/dports/gnome/gnome-libs/files/patch-gtk-xmhtml-readPNG.c.diff (0 => 121425)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/gnome/gnome-libs/files/patch-gtk-xmhtml-readPNG.c.diff                                (rev 0)
+++ trunk/dports/gnome/gnome-libs/files/patch-gtk-xmhtml-readPNG.c.diff        2014-06-25 04:05:55 UTC (rev 121425)
</span><span class="lines">@@ -0,0 +1,168 @@
</span><ins>+--- gtk-xmhtml/readPNG.c.orig        2002-08-06 14:25:46.000000000 -0700
++++ gtk-xmhtml/readPNG.c        2014-06-19 08:34:04.000000000 -0700
+@@ -208,7 +208,7 @@

+         _XmHTMLWarning(__WFUNC__(NULL, &quot;png_error&quot;),
+                 &quot;libpng error on image %s: %s&quot;, ib-&gt;file, msg);
+-        longjmp(png_ptr-&gt;jmpbuf, 1);
++        longjmp(png_jmpbuf(png_ptr), 1);
+ }

+ /*****
+@@ -256,11 +256,12 @@
+ {
+         png_structp png_ptr;
+         png_infop info_ptr;
++        png_colorp palette;
+         Byte *data;
+         int i, idx, npass;
+         int width, height, color_type;
+         int ncolors, max_colors;
+-        float gamma, fg_gamma;
++        double gamma, fg_gamma;
+         Boolean has_alpha = False, has_cmap = False, do_gamma = True;
+         png_bytep *row_ptrs;
+         char msg[128];
+@@ -308,7 +309,7 @@
+                 return((XmHTMLRawImageData*)NULL);
+         }
+         /* now set error handler */
+-        if(setjmp(png_ptr-&gt;jmpbuf))
++        if(setjmp(png_jmpbuf(png_ptr)))
+         {
+                 /* 
+                 * PNG signalled an error. Destroy image data, free any allocated
+@@ -342,17 +343,18 @@
+         ResetRawImage(img_data);

+         /* save width &amp; height */
+-        width  = img_data-&gt;width  = info_ptr-&gt;width;
+-        height = img_data-&gt;height = info_ptr-&gt;height;
++        width  = img_data-&gt;width  = png_get_image_width(png_ptr, info_ptr);
++        height = img_data-&gt;height = png_get_image_height(png_ptr, info_ptr);

+         /* image depth */
+-        ib-&gt;depth = info_ptr-&gt;bit_depth;
++        ib-&gt;depth = png_get_bit_depth(png_ptr, info_ptr);

+         /* no of colors */
+-        ncolors = img_data-&gt;cmapsize = info_ptr-&gt;num_palette;
++        png_get_PLTE(png_ptr, info_ptr, &amp;palette, &amp;ncolors);
++        img_data-&gt;cmapsize = ncolors;

+         /* type of image */
+-        color_type = info_ptr-&gt;color_type;
++        color_type = png_get_color_type(png_ptr, info_ptr);

+         /*
+         * The fun stuff. This is based on readPNG by Greg Roelofs as found
+@@ -383,7 +385,7 @@
+                         * Actual image creation is postponed until the image is
+                         * needed.
+                         */
+-                        if(info_ptr-&gt;valid &amp; PNG_INFO_tRNS)
++                        if(png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS))
+                         {
+                                 _XmHTMLDebug(15, (&quot;readPNG.c: tRNS chunk present\n&quot;));
+                                 png_set_expand(png_ptr);
+@@ -396,9 +398,9 @@
+                                 AllocRawImageCmap(img_data, ncolors);
+                                 for(i = 0; i &lt; ncolors; i++)
+                                 {
+-                                        img_data-&gt;cmap[i].red   = info_ptr-&gt;palette[i].red;
+-                                        img_data-&gt;cmap[i].green = info_ptr-&gt;palette[i].green;
+-                                        img_data-&gt;cmap[i].blue  = info_ptr-&gt;palette[i].blue;
++                                        img_data-&gt;cmap[i].red   = palette[i].red;
++                                        img_data-&gt;cmap[i].green = palette[i].green;
++                                        img_data-&gt;cmap[i].blue  = palette[i].blue;
+                                 }
+                                 has_cmap = True;
+                                 data = (Byte*)malloc(width*height*sizeof(Byte));
+@@ -432,7 +434,7 @@
+                         * grayscale with transparency is expanded to RGB with alpha
+                         * channel.
+                         */
+-                        if(info_ptr-&gt;valid &amp; PNG_INFO_tRNS)
++                        if(png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS))
+                         {
+                                 _XmHTMLDebug(15, (&quot;readPNG.c: tRNS chunk present\n&quot;));
+                                 png_set_gray_to_rgb(png_ptr);
+@@ -511,7 +513,7 @@
+                         break;
+                 default:
+                         sprintf(msg, &quot;bad PNG image: unknown color type (%d)&quot;,
+-                                info_ptr-&gt;color_type);
++                                png_get_color_type(png_ptr, info_ptr));
+                         my_png_error(png_ptr, msg);
+                         break;
+         }
+@@ -521,16 +523,18 @@
+         * Doing that for alpha channel images would change the colortype of the
+         * current image, leading to weird results.
+         */
+-        if(!has_alpha &amp;&amp; info_ptr-&gt;valid &amp; PNG_INFO_bKGD)
++        if(!has_alpha &amp;&amp; png_get_valid(png_ptr, info_ptr, PNG_INFO_bKGD))
+         {
+-                png_set_background(png_ptr, &amp;(info_ptr-&gt;background),
++                png_color_16p background;
++                png_get_bKGD(png_ptr, info_ptr, &amp;background);
++                png_set_background(png_ptr, background,
+                         PNG_BACKGROUND_GAMMA_FILE, 1, 1.0);
+-                img_data-&gt;bg = info_ptr-&gt;background.index;
++                img_data-&gt;bg = background-&gt;index;
+         }

+         /* handle gamma correction */
+-        if(info_ptr-&gt;valid &amp; PNG_INFO_gAMA)
+-                fg_gamma = info_ptr-&gt;gamma;
++        if(png_get_valid(png_ptr, info_ptr, PNG_INFO_gAMA))
++                png_get_gAMA(png_ptr, info_ptr, &amp;fg_gamma);
+         else
+                 fg_gamma = 0.45;

+@@ -541,20 +545,20 @@
+         /* dithering gets handled by caller */

+         /* one byte per pixel */
+-        if(info_ptr-&gt;bit_depth &lt; 8)
++        if(png_get_bit_depth(png_ptr, info_ptr) &lt; 8)
+                 png_set_packing(png_ptr);

+         /* no tRNS chunk handling, we've expanded it to an alpha channel. */

+         /* handle interlacing */
+-        if(info_ptr-&gt;interlace_type)
++        if(png_get_interlace_type(png_ptr, info_ptr))
+                 npass = png_set_interlace_handling(png_ptr);

+         /* and now update everything */
+         png_read_update_info(png_ptr, info_ptr);

+         /* has possibly changed if we have promoted GrayScale or tRNS chunks */
+-        color_type = info_ptr-&gt;color_type;
++        color_type = png_get_color_type(png_ptr, info_ptr);

+         /* new color_type? */
+         if(color_type == PNG_COLOR_TYPE_RGB_ALPHA)
+@@ -574,10 +578,10 @@
+                 * will call doAlphaChannel to do the actual image creation. 
+                 */
+                 row_ptrs = (png_bytep*)malloc(height*sizeof(png_bytep));
+-                png_data = (png_bytep)malloc(height*info_ptr-&gt;rowbytes);
++                png_data = (png_bytep)malloc(height*png_get_rowbytes(png_ptr, info_ptr));

+                 for(i = 0; i &lt; height; i++)
+-                        row_ptrs[i] = (png_bytep)png_data + i*info_ptr-&gt;rowbytes;
++                        row_ptrs[i] = (png_bytep)png_data + i*png_get_rowbytes(png_ptr, info_ptr);

+                 /* read it */
+                 png_read_image(png_ptr, row_ptrs);
+@@ -606,7 +610,7 @@
+         row_ptrs = (png_bytep*)malloc(height*sizeof(png_bytep));

+         for(i = 0; i &lt; height; ++i)
+-                row_ptrs[i] = (png_bytep)data + i*info_ptr-&gt;rowbytes;
++                row_ptrs[i] = (png_bytep)data + i*png_get_rowbytes(png_ptr, info_ptr);

+         /* read it */
+         png_read_image(png_ptr, row_ptrs);
</ins></span></pre></div>
<a id="trunkdportsgnomegnomelibsfilespatchlibgnomeMakefileindiff"></a>
<div class="addfile"><h4>Added: trunk/dports/gnome/gnome-libs/files/patch-libgnome-Makefile.in.diff (0 => 121425)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/gnome/gnome-libs/files/patch-libgnome-Makefile.in.diff                                (rev 0)
+++ trunk/dports/gnome/gnome-libs/files/patch-libgnome-Makefile.in.diff        2014-06-25 04:05:55 UTC (rev 121425)
</span><span class="lines">@@ -0,0 +1,11 @@
</span><ins>+--- libgnome/Makefile.in.orig        2014-06-18 11:34:06.000000000 -0700
++++ libgnome/Makefile.in        2014-06-18 11:35:16.000000000 -0700
+@@ -251,7 +251,7 @@
+ gnome_dump_metadata_LDADD = libgnome.la $(LIBSUPPORT) \
+         $(LIBGNOME_LIBS) $(INTLLIBS)

+-gnome_dump_metadata_LDFLAGS = $(GLIB_LIBS)
++gnome_dump_metadata_LDFLAGS = $(GLIB_LIBS) -ldb

+ gnome_moz_remote_SOURCES = gnome-moz-remote.c vroot.h
+ gnome_moz_remote_LDADD = libgnome.la $(LIBSUPPORT) $(LIBGNOME_LIBS) \
</ins></span></pre></div>
<a id="trunkdportsgnomegnomelibsfilespatchtoolsconvertrgbloadpngcdiff"></a>
<div class="addfile"><h4>Added: trunk/dports/gnome/gnome-libs/files/patch-tools-convertrgb-loadpng.c.diff (0 => 121425)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/gnome/gnome-libs/files/patch-tools-convertrgb-loadpng.c.diff                                (rev 0)
+++ trunk/dports/gnome/gnome-libs/files/patch-tools-convertrgb-loadpng.c.diff        2014-06-25 04:05:55 UTC (rev 121425)
</span><span class="lines">@@ -0,0 +1,18 @@
</span><ins>+--- tools/convertrgb/loadpng.c.orig        2014-06-18 09:31:06.000000000 -0700
++++ tools/convertrgb/loadpng.c        2014-06-18 09:37:08.000000000 -0700
+@@ -29,13 +29,13 @@
+         return NULL;
+      }

+-   if (setjmp(png_ptr-&gt;jmpbuf))
++   if (setjmp(png_jmpbuf(png_ptr)))
+      {
+         png_destroy_read_struct(&amp;png_ptr, &amp;info_ptr, NULL);
+         return NULL;
+      }

+-   if (info_ptr-&gt;color_type == PNG_COLOR_TYPE_RGB_ALPHA)
++   if (png_get_color_type(png_ptr, info_ptr) == PNG_COLOR_TYPE_RGB_ALPHA)
+      {
+         png_destroy_read_struct(&amp;png_ptr, &amp;info_ptr, NULL);
+         return NULL;
</ins></span></pre></div>
<a id="trunkdportsgnomegnomelibsfilespatch_configure"></a>
<div class="modfile"><h4>Modified: trunk/dports/gnome/gnome-libs/files/patch_configure (121424 => 121425)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/gnome/gnome-libs/files/patch_configure        2014-06-25 03:23:06 UTC (rev 121424)
+++ trunk/dports/gnome/gnome-libs/files/patch_configure        2014-06-25 04:05:55 UTC (rev 121425)
</span><span class="lines">@@ -22,7 +22,7 @@
</span><span class="cx">       
</span><span class="cx">    darwin* | rhapsody*)
</span><span class="cx"> -    allow_undefined_flag='-undefined suppress'
</span><del>-+    allow_undefined_flag='-flat_namespace -undefined suppress'
</del><ins>++    allow_undefined_flag=''
</ins><span class="cx">      # FIXME: Relying on posixy $() will cause problems for
</span><span class="cx">      #        cross-compilation, but unfortunately the echo tests do not
</span><span class="cx">      #        yet detect zsh echo's removal of \ escapes.
</span></span></pre>
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