diff options
| author | David Seifert <soap@gentoo.org> | 2016-06-05 13:29:57 +0200 |
|---|---|---|
| committer | David Seifert <soap@gentoo.org> | 2016-06-05 13:35:06 +0200 |
| commit | efdc6db355ea52656faded3e4408d9a89d527379 (patch) | |
| tree | 9f1dcc91e23c353cfe8ca8015f4f42be148b19a5 /sci-libs/shogun | |
| parent | de912338b44d1f7d96c81fcf85e21d8f7fa7d7a4 (diff) | |
| download | gentoo-efdc6db355ea52656faded3e4408d9a89d527379.tar.gz gentoo-efdc6db355ea52656faded3e4408d9a89d527379.tar.xz | |
sci-libs/shogun: Remove extern "C", fix USE="doc" generation
Gentoo-Bug: 582464
Package-Manager: portage-2.3.0_rc1
Diffstat (limited to 'sci-libs/shogun')
| -rw-r--r-- | sci-libs/shogun/files/shogun-4.1.0-remove-C-linkage.patch | 24 | ||||
| -rw-r--r-- | sci-libs/shogun/shogun-4.1.0.ebuild | 3 |
2 files changed, 26 insertions, 1 deletions
diff --git a/sci-libs/shogun/files/shogun-4.1.0-remove-C-linkage.patch b/sci-libs/shogun/files/shogun-4.1.0-remove-C-linkage.patch new file mode 100644 index 00000000000..08edcfac97a --- /dev/null +++ b/sci-libs/shogun/files/shogun-4.1.0-remove-C-linkage.patch @@ -0,0 +1,24 @@ +Prevent C linkage errors due to templates in extern "C" blocks: +* /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/include/g++-v5/bits/cpp_type_traits.h:85:3: error: template with C linkage +* template<bool> +* ^ +* /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/include/g++-v5/bits/cpp_type_traits.h:89:3: error: template specialization with C linkage +* template<> +* ^ +extern "C" blocks can be removed in shogun, as R internally correctly protects C symbols + +--- shogun-4.1.0/src/interfaces/r_modular/sg_print_functions.cpp ++++ shogun-4.1.0/src/interfaces/r_modular/sg_print_functions.cpp +@@ -1,4 +1,3 @@ +-extern "C" { + #include <R.h> + #include <Rinternals.h> + #include <Rdefines.h> +@@ -7,7 +6,6 @@ + #include <Rinterface.h> + #include <R_ext/RS.h> + #include <R_ext/Error.h> +-} + + #include <shogun/base/SGObject.h> + #include <stdio.h> diff --git a/sci-libs/shogun/shogun-4.1.0.ebuild b/sci-libs/shogun/shogun-4.1.0.ebuild index 651f7bbc865..3258b84c830 100644 --- a/sci-libs/shogun/shogun-4.1.0.ebuild +++ b/sci-libs/shogun/shogun-4.1.0.ebuild @@ -78,6 +78,7 @@ DEPEND="${RDEPEND} PATCHES=( "${FILESDIR}"/${P}-fix-buildsystem.patch + "${FILESDIR}"/${P}-remove-C-linkage.patch ) pkg_setup() { @@ -123,5 +124,5 @@ src_configure() { src_compile() { cmake-utils_src_compile - use doc && emake -C doc + use doc && emake -C "${BUILD_DIR}"/doc } |