Disable some image comparison tests on architectures such as i686 where intermediate floating-point operations are done with 80-bit long doubles, and typically later rounded to 64-bit doubles. This double rounding causes small differences in the resulting pixel values compared with other architectures, causing the image comparisons to fail. Patch by Mark H Weaver . diff -ru libgd-2.2.3.orig/tests/gdimagecopyresampled/basic_alpha.c libgd-2.2.3/tests/gdimagecopyresampled/basic_alpha.c --- libgd-2.2.3.orig/tests/gdimagecopyresampled/basic_alpha.c 2016-07-21 04:06:42.000000000 -0400 +++ libgd-2.2.3/tests/gdimagecopyresampled/basic_alpha.c 2016-07-29 13:50:56.214877446 -0400 @@ -1,5 +1,6 @@ /* Testing basic gdImageCopyResampled() functionality with alpha channel */ +#include #include "gd.h" #include "gdtest.h" @@ -33,7 +34,8 @@ gdImageCopyResampled(copy, im, 0,0, 0,0, 200,200, 400,300); gdImageDestroy(im); - gdAssertImageEqualsToFile("gdimagecopyresampled/basic_alpha_exp.png", copy); + if (FLT_EVAL_METHOD != 2) + gdAssertImageEqualsToFile("gdimagecopyresampled/basic_alpha_exp.png", copy); gdImageDestroy(copy); return gdNumFailures(); diff -ru libgd-2.2.3.orig/tests/gdimagecopyresampled/bug00201.c libgd-2.2.3/tests/gdimagecopyresampled/bug00201.c --- libgd-2.2.3.orig/tests/gdimagecopyresampled/bug00201.c 2016-07-21 04:06:42.000000000 -0400 +++ libgd-2.2.3/tests/gdimagecopyresampled/bug00201.c 2016-07-29 13:50:30.638559003 -0400 @@ -1,3 +1,4 @@ +#include #include "gd.h" #include "gdtest.h" @@ -65,7 +66,8 @@ gdImageDestroy(background); gdImageDestroy(scaled_logo); - gdAssertImageEqualsToFile("gdimagecopyresampled/bug00201_exp.png", img); + if (FLT_EVAL_METHOD != 2) + gdAssertImageEqualsToFile("gdimagecopyresampled/bug00201_exp.png", img); gdImageDestroy(img); return gdNumFailures(); } diff -ru libgd-2.2.3.orig/tests/gdimagerotate/bug00067.c libgd-2.2.3/tests/gdimagerotate/bug00067.c --- libgd-2.2.3.orig/tests/gdimagerotate/bug00067.c 2016-06-18 05:42:16.000000000 -0400 +++ libgd-2.2.3/tests/gdimagerotate/bug00067.c 2016-07-29 13:50:07.566271765 -0400 @@ -1,5 +1,6 @@ #include #include +#include #include "gd.h" #include "gdtest.h" @@ -43,7 +44,7 @@ sprintf(filename, "bug00067_%03d_exp.png", angle); path = gdTestFilePath2("gdimagerotate", filename); - if (!gdAssertImageEqualsToFile(path, exp)) { + if (FLT_EVAL_METHOD != 2 && !gdAssertImageEqualsToFile(path, exp)) { gdTestErrorMsg("comparing rotated image to %s failed.\n", path); error += 1; } /tr> 2022-08-29gnu: tesseract-ocr: Propagate leptonica....* gnu/packages/ocr.scm (tesseract-ocr)[inputs]: Move LEPTONICA ... [propagated-inputs]: ... here. Marius Bakke 2022-08-12gnu: tesseract-ocr: Make the default install minimally useful....Fixes <https://issues.guix.gnu.org/47536>. * gnu/packages/ocr.scm (tesseract-ocr) [phases]{adjust-TESSDATA_PREFIX-macro}: New phase. {install-minimal-tessdata}: New phase. [native-inputs]: Add tesseract-ocr-tessdata-fast. [search-paths]: New field. [description]: Mention how to add support for more languages. Maxim Cournoyer 2022-08-12gnu: Add tesseract-ocr-tessdata-fast....* gnu/packages/ocr.scm (tesseract-ocr-tessdata-fast): New variable. Maxim Cournoyer 2022-08-12gnu: tesseract-ocr: Update to 5.2.0....* gnu/packages/ocr.scm (tesseract-ocr): Update to 5.2.0. [inputs, native-inputs]: Move after arguments. Use new style inputs. [arguments]: Use gexps. [configure-flags]: Add --disable-static. [phases]{fix-docbook}: Replace phase with... {do-not-override-xml-catalog-files}: ... this new phase. {build-training}: Move after build phase. Enable parallel build. {trailing-install}: Move after install phase. [native-inputs]: Add libxml2. Maxim Cournoyer 2022-08-12gnu: ocrad: Update to 0.28....* gnu/packages/ocr.scm (ocrad): Update to 0.28. Maxim Cournoyer 2022-05-31gnu: Remove python2-zinnia....* gnu/packages/ocr.scm (python2-zinnia): Delete variable. Maxim Cournoyer