diff options
Diffstat (limited to 'gnu/packages/plotutils.scm')
| -rw-r--r-- | gnu/packages/plotutils.scm | 54 |
1 files changed, 42 insertions, 12 deletions
diff --git a/gnu/packages/plotutils.scm b/gnu/packages/plotutils.scm index 7a26c632f7..ed01430400 100644 --- a/gnu/packages/plotutils.scm +++ b/gnu/packages/plotutils.scm @@ -22,6 +22,8 @@ (define-module (gnu packages plotutils) #:use-module ((guix licenses) #:prefix license:) + #:use-module (guix gexp) + #:use-module ((guix utils) #:select (target-x86-32?)) #:use-module (guix packages) #:use-module (guix download) #:use-module (guix git-download) @@ -83,7 +85,27 @@ (search-patches "plotutils-spline-test.patch")))) (build-system gnu-build-system) (arguments - `(#:configure-flags (list "--enable-libplotter"))) + (list #:configure-flags + #~(list "--enable-libplotter" + + ;; On i686 some tests fail due to excess floating point + ;; precision; work around it. However, libplotter is C++ + ;; and thus unaffected by CFLAGS, but '-fexcess-precision' + ;; is not implemented for C++ as of GCC 10. + #$@(if (target-x86-32?) + #~("CFLAGS=-g -O2 -fexcess-precision=standard") + #~())) + + #:phases + (if (target-x86-32?) + #~(modify-phases %standard-phases + (add-before 'check 'skip-sloppy-test + (lambda _ + ;; This test reveals a slight difference in the SVG + ;; output due to floating point inequalities. Skip it. + (substitute* "test/plot2svg.test" + (("^exit .*") "exit 77"))))) + #~%standard-phases))) (inputs `(("libpng" ,libpng) ("libx11" ,libx11) ("libxt" ,libxt) @@ -221,15 +243,23 @@ colors, styles, options and details.") ("perl" ,perl) ("texinfo" ,texinfo) ;For generating documentation ;; For the manual and the tests. - ("texlive" ,(texlive-union (list texlive-amsfonts/patched - texlive-epsf - texlive-etoolbox - texlive-latex-base - texlive-latex-geometry - texlive-latex-graphics - texlive-latex-oberdiek ; for ifluatex - texlive-latex-parskip - texlive-tex-texinfo))))) + ("texlive" ,(texlive-updmap.cfg + (list texlive-amsfonts + texlive-dvips-l3backend + texlive-epsf + texlive-etoolbox + texlive-fonts-ec + texlive-generic-infwarerr + texlive-generic-kvdefinekeys + texlive-grfext + texlive-latex-base + texlive-latex-geometry + texlive-latex-graphics + texlive-latex-kvoptions + texlive-latex-pdftexcmds + texlive-oberdiek ;for ifluatex + texlive-latex-parskip + texlive-tex-texinfo))))) (inputs `(("fftw" ,fftw) ("freeglut" ,freeglut) @@ -303,9 +333,9 @@ colors, styles, options and details.") (lambda* (#:key inputs outputs #:allow-other-keys) ;; Make sure 'xasy' runs with the correct PYTHONPATH. (let* ((out (assoc-ref outputs "out")) - (path (getenv "PYTHONPATH"))) + (path (getenv "GUIX_PYTHONPATH"))) (wrap-program (string-append out "/share/asymptote/GUI/xasy.py") - `("PYTHONPATH" ":" prefix (,path)))) + `("GUIX_PYTHONPATH" ":" prefix (,path)))) #t))))) (home-page "http://asymptote.sourceforge.net") (synopsis "Script-based vector graphics language") |