commit: f714c19448624808fdb8c3f81b598be86d980479 Author: David Seifert <soap <AT> gentoo <DOT> org> AuthorDate: Sat Sep 17 13:46:29 2016 +0000 Commit: David Seifert <soap <AT> gentoo <DOT> org> CommitDate: Sat Sep 17 14:11:35 2016 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f714c194
sci-libs/geos: Allow for compiling with GCC 6 Gentoo-bug: 593934 * Patches taken from Upstream trunk Package-Manager: portage-2.3.0 .../files/geos-3.5.0-autoconf-detect-isnan.patch | 25 +++++++++++++++++++++ sci-libs/geos/files/geos-3.5.0-std-isnan.patch | 26 ++++++++++++++++++++++ sci-libs/geos/geos-3.5.0-r2.ebuild | 2 ++ 3 files changed, 53 insertions(+) diff --git a/sci-libs/geos/files/geos-3.5.0-autoconf-detect-isnan.patch b/sci-libs/geos/files/geos-3.5.0-autoconf-detect-isnan.patch new file mode 100644 index 00000000..79e319d --- /dev/null +++ b/sci-libs/geos/files/geos-3.5.0-autoconf-detect-isnan.patch @@ -0,0 +1,25 @@ +From edbeee650287a4a36837e090eafed90a760bad83 Mon Sep 17 00:00:00 2001 +From: Sandro Santilli <s...@keybit.net> +Date: Mon, 7 Mar 2016 10:21:33 +0000 +Subject: [PATCH] Look for isnan in std:: namespace + +Tested with gcc 4.8.4 + +git-svn-id: http://svn.osgeo.org/geos/trunk@4169 5242fede-7e19-0410-aef8-94bd7d2200fb +--- + configure.ac | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/configure.ac b/configure.ac +index 7fdc579..8976a6a 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -197,7 +197,7 @@ dnl of isnan(). + AC_LANG_PUSH([C++]) + AC_CACHE_CHECK([for isnan], ac_cv_isnan, + [AC_TRY_LINK([#include <cmath>], +- [double x; int y; y = isnan(x);], ++ [double x; int y; y = std::isnan(x);], + ac_cv_isnan=yes, + ac_cv_isnan=no + )]) diff --git a/sci-libs/geos/files/geos-3.5.0-std-isnan.patch b/sci-libs/geos/files/geos-3.5.0-std-isnan.patch new file mode 100644 index 00000000..c2b6a99 --- /dev/null +++ b/sci-libs/geos/files/geos-3.5.0-std-isnan.patch @@ -0,0 +1,26 @@ +From a9bb3ed34e71f5f9d1d1b0bc3044555a0b3b932c Mon Sep 17 00:00:00 2001 +From: Sandro Santilli <s...@keybit.net> +Date: Thu, 14 Jul 2016 10:38:35 +0000 +Subject: [PATCH] Fully qualify isnan call when HAVE_ISNAN is defined + +Fixes build with GCC-5.3.0 and higher. +Closes #784 + +git-svn-id: http://svn.osgeo.org/geos/trunk@4224 5242fede-7e19-0410-aef8-94bd7d2200fb +--- + include/geos/platform.h.in | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/include/geos/platform.h.in b/include/geos/platform.h.in +index d8d4558..c3bc9c8 100644 +--- a/include/geos/platform.h.in ++++ b/include/geos/platform.h.in +@@ -86,7 +86,7 @@ extern "C" + #endif + + #if defined(HAVE_ISNAN) +-# define ISNAN(x) (isnan(x)) ++# define ISNAN(x) (std::isnan(x)) + #else + # if defined(_MSC_VER) + # define ISNAN(x) _isnan(x) diff --git a/sci-libs/geos/geos-3.5.0-r2.ebuild b/sci-libs/geos/geos-3.5.0-r2.ebuild index e7d6e01..79b1c94 100644 --- a/sci-libs/geos/geos-3.5.0-r2.ebuild +++ b/sci-libs/geos/geos-3.5.0-r2.ebuild @@ -37,6 +37,8 @@ DEPEND="${RDEPEND} PATCHES=( "${FILESDIR}"/3.4.2-solaris-isnan.patch + "${FILESDIR}"/${PN}-3.5.0-std-isnan.patch + "${FILESDIR}"/${PN}-3.5.0-autoconf-detect-isnan.patch "${FILESDIR}"/${P}-phpconfig-path.patch )
