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authorHartmut Goebel <h.goebel@crazy-compilers.com>2019-09-30 21:09:49 +0200
committerHartmut Goebel <h.goebel@crazy-compilers.com>2019-10-23 10:05:17 +0200
commit77e0cebcadc8b96613832e1554e326d48e20f72f (patch)
treee8dbae1a5f9fcd2b212caa02b07e32dd8130b7c2 /gnu/packages/patches
parent221012ec2d415d4306515b28e8e18db83c14fe62 (diff)
downloadguix-77e0cebcadc8b96613832e1554e326d48e20f72f.tar.gz
gnu: Add weasyprint.
Now includs the patch file missed in
73f0ed8dbfde97341716fd8b156907e4ef800873.

* gnu/packages/pdf.scm (weasyprint): New variable.
* gnu/packages/patches/weasyprint-library-paths.patch: New file.
* gnu/local.mk: Add it.
Diffstat (limited to 'gnu/packages/patches')
-rw-r--r--gnu/packages/patches/weasyprint-library-paths.patch38
1 files changed, 38 insertions, 0 deletions
diff --git a/gnu/packages/patches/weasyprint-library-paths.patch b/gnu/packages/patches/weasyprint-library-paths.patch
new file mode 100644
index 0000000000..eabbdbdcd6
--- /dev/null
+++ b/gnu/packages/patches/weasyprint-library-paths.patch
@@ -0,0 +1,38 @@
+diff --git a/weasyprint/fonts.py b/weasyprint/fonts.py
+index 377716c1..2016e01c 100644
+--- a/weasyprint/fonts.py
++++ b/weasyprint/fonts.py
+@@ -48,11 +48,8 @@ else:
+     # with OSError: dlopen() failed to load a library: cairo / cairo-2
+     # So let's hope we find the same file as cairo already did ;)
+     # Same applies to pangocairo requiring pangoft2
+-    fontconfig = dlopen(ffi, 'fontconfig', 'libfontconfig',
+-                        'libfontconfig-1.dll',
+-                        'libfontconfig.so.1', 'libfontconfig-1.dylib')
+-    pangoft2 = dlopen(ffi, 'pangoft2-1.0', 'libpangoft2-1.0-0',
+-                      'libpangoft2-1.0.so', 'libpangoft2-1.0.dylib')
++    fontconfig = dlopen(ffi, '@fontconfig@')
++    pangoft2 = dlopen(ffi, '@pangoft2@')
+ 
+     ffi.cdef('''
+         // FontConfig
+diff --git a/weasyprint/text.py b/weasyprint/text.py
+index 035074e9..08e40395 100644
+--- a/weasyprint/text.py
++++ b/weasyprint/text.py
+@@ -243,12 +243,9 @@ def dlopen(ffi, *names):
+     return ffi.dlopen(names[0])  # pragma: no cover
+ 
+ 
+-gobject = dlopen(ffi, 'gobject-2.0', 'libgobject-2.0-0', 'libgobject-2.0.so',
+-                 'libgobject-2.0.dylib')
+-pango = dlopen(ffi, 'pango-1.0', 'libpango-1.0-0', 'libpango-1.0.so',
+-               'libpango-1.0.dylib')
+-pangocairo = dlopen(ffi, 'pangocairo-1.0', 'libpangocairo-1.0-0',
+-                    'libpangocairo-1.0.so', 'libpangocairo-1.0.dylib')
++gobject = dlopen(ffi, '@gobject@')
++pango = dlopen(ffi, '@pango@')
++pangocairo = dlopen(ffi, '@pangocairo@')
+ 
+ gobject.g_type_init()
+