[bug#70305,3/5] gnu: coin3d: Use system expat.
Commit Message
* gnu/packages/graphics.scm (coin3d): Remove bundled expat and use the
system one.
Change-Id: Ief176e320b7f57c5c3f349f244ed7d76e54f8281
---
gnu/packages/graphics.scm | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
@@ -1972,6 +1972,10 @@ (define-public coin3d
(for-each delete-file
'("cfg/csubst.exe"
"cfg/wrapmsvc.exe"))
+ ;; Unbundle expat.
+ (delete-file-recursively "src/xml/expat")
+ (substitute* "src/xml/document.cpp"
+ (("expat/expat\\.h") "expat.h"))
;; Delete references to packaging tool cpack. Otherwise the build
;; fails with "add_subdirectory given source "cpack.d" which is not
;; an existing directory."
@@ -1981,12 +1985,13 @@ (define-public coin3d
(arguments
(list #:configure-flags
#~(list "-DCOIN_BUILD_DOCUMENTATION_MAN=ON"
+ "-DUSE_EXTERNAL_EXPAT=ON"
(string-append "-DBOOST_ROOT="
#$(this-package-input "boost")))))
(native-inputs
(list doxygen graphviz))
(inputs
- (list boost freeglut glew))
+ (list boost expat freeglut glew))
(home-page "https://github.com/coin3d/coin")
(synopsis
"High-level 3D visualization library with Open Inventor 2.1 API")