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author宋文武 <iyzsong@gmail.com>2015-05-30 17:06:25 +0800
committer宋文武 <iyzsong@gmail.com>2015-06-01 08:59:22 +0800
commit7ce3224247d3acd559841f23d1b4b49d073b15f5 (patch)
treefe83d4aeba2d2c99b602e6c50b6b38bc71e9603a
parent10ac0f9f2454d83521d90fd08be499c5fdb3f73b (diff)
downloadguix-7ce3224247d3acd559841f23d1b4b49d073b15f5.tar
guix-7ce3224247d3acd559841f23d1b4b49d073b15f5.tar.gz
gnu: libxml2: Build python bindings separately.
* gnu/packages/xml.scm (libxml2)[native-inputs]: Remove python. [arguments]: Remove. (python-libxml2, python2-libxml2): New variables.
-rw-r--r--gnu/packages/xml.scm53
1 files changed, 31 insertions, 22 deletions
diff --git a/gnu/packages/xml.scm b/gnu/packages/xml.scm
index 53238077b0..97781adef2 100644
--- a/gnu/packages/xml.scm
+++ b/gnu/packages/xml.scm
@@ -31,6 +31,7 @@
#:use-module (guix download)
#:use-module (guix build-system gnu)
#:use-module (guix build-system perl)
+ #:use-module (guix build-system python)
#:use-module (gnu packages linux))
(define-public expat
@@ -68,10 +69,7 @@ things the parser might find in the XML document (like start tags).")
(home-page "http://www.xmlsoft.org/")
(synopsis "C parser for XML")
(propagated-inputs `(("zlib" ,zlib))) ; libxml2.la says '-lz'.
- (native-inputs `(("perl" ,perl)
- ("python" ,python-2))) ; incompatible with Python 3 (print syntax)
-
-
+ (native-inputs `(("perl" ,perl)))
;; $XML_CATALOG_FILES lists 'catalog.xml' files found in under the 'xml'
;; sub-directory of any given package.
(native-search-paths (list (search-path-specification
@@ -81,29 +79,40 @@ things the parser might find in the XML document (like start tags).")
(file-pattern "^catalog\\.xml$")
(file-type 'regular))))
(search-paths native-search-paths)
-
- (arguments
- `(#:phases
- (alist-replace
- 'install
- (lambda* (#:key inputs outputs #:allow-other-keys #:rest args)
- (let ((install (assoc-ref %standard-phases 'install))
- (glibc (assoc-ref inputs ,(if (%current-target-system)
- "cross-libc" "libc")))
- (out (assoc-ref outputs "out")))
- (apply install args)
- (chdir "python")
- (substitute* "setup.py"
- (("/opt/include")
- (string-append glibc "/include")))
- (system* "python" "setup.py" "install"
- (string-append "--prefix=" out))))
- %standard-phases)))
(description
"Libxml2 is the XML C parser and toolkit developed for the Gnome project
(but it is usable outside of the Gnome platform).")
(license license:x11)))
+(define-public python-libxml2
+ (package (inherit libxml2)
+ (name "python-libxml2")
+ (build-system python-build-system)
+ (arguments
+ `(;; XXX: Tests are specified in 'Makefile.am', but not in 'setup.py'.
+ #:tests? #f
+ #:phases
+ (modify-phases %standard-phases
+ (add-before
+ 'build 'configure
+ (lambda* (#:key inputs #:allow-other-keys)
+ (chdir "python")
+ (let ((glibc (assoc-ref inputs ,(if (%current-target-system)
+ "cross-libc" "libc")))
+ (libxml2 (assoc-ref inputs "libxml2")))
+ (substitute* "setup.py"
+ ;; For 'libxml2/libxml/tree.h'.
+ (("ROOT = r'/usr'")
+ (format #f "ROOT = r'~a'" libxml2))
+ ;; For 'iconv.h'.
+ (("/opt/include")
+ (string-append glibc "/include")))))))))
+ (inputs `(("libxml2" ,libxml2)))
+ (synopsis "Python bindings for the libxml2 library")))
+
+(define-public python2-libxml2
+ (package-with-python2 python-libxml2))
+
(define-public libxslt
(package
(name "libxslt")