Re: [113226] trunk/dports/python/py-graph-tool/Portfile
On Nov 12, 2013, at 4:43 PM, mm...@macports.org wrote:
Revision: 113226
https://trac.macports.org/changeset/113226
Author: mm...@macports.org
Date: 2013-11-12 13:43:58 -0800 (Tue, 12 Nov 2013)
Log Message:
---
py-graph-tool: apparently tuple is not part of libstdc++ for clang, so
force libc++
Modified Paths:
--
trunk/dports/python/py-graph-tool/Portfile
Modified: trunk/dports/python/py-graph-tool/Portfile
===
--- trunk/dports/python/py-graph-tool/Portfile2013-11-12 21:01:11 UTC
(rev 113225)
+++ trunk/dports/python/py-graph-tool/Portfile2013-11-12 21:43:58 UTC
(rev 113226)
@@ -68,6 +68,9 @@
configure.ldflags-append -L${prefix}/lib
configure.args-append --with-boost=${prefix}
--exec-prefix=${python.prefix}
configure.cxxflags-append -std=c++11
+if {[string match *clang* ${configure.compiler}]} {
+configure.cxxflags-append -stdlib=libc++
+}
# Clang uses the old libstc++ from gcc 4.2 before OS X 10.9. Boost doesn't
# include some of the tr1 headers in libstdc++ and defines its own tr1
# classes. This causes conflicts with sparsehash which insists on using
What happens when this is built on a 10.6 system, which doesn't have libc++?
vq
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Re: [113226] trunk/dports/python/py-graph-tool/Portfile
On Nov 12, 2013, at 5:28 PM, Lawrence Velázquez lar...@macports.org wrote:
On Nov 12, 2013, at 4:43 PM, mm...@macports.org wrote:
Revision: 113226
https://trac.macports.org/changeset/113226
Author: mm...@macports.org
Date: 2013-11-12 13:43:58 -0800 (Tue, 12 Nov 2013)
Log Message:
---
py-graph-tool: apparently tuple is not part of libstdc++ for clang, so
force libc++
Modified Paths:
--
trunk/dports/python/py-graph-tool/Portfile
Modified: trunk/dports/python/py-graph-tool/Portfile
===
--- trunk/dports/python/py-graph-tool/Portfile 2013-11-12 21:01:11 UTC
(rev 113225)
+++ trunk/dports/python/py-graph-tool/Portfile 2013-11-12 21:43:58 UTC
(rev 113226)
@@ -68,6 +68,9 @@
configure.ldflags-append -L${prefix}/lib
configure.args-append --with-boost=${prefix}
--exec-prefix=${python.prefix}
configure.cxxflags-append -std=c++11
+if {[string match *clang* ${configure.compiler}]} {
+configure.cxxflags-append -stdlib=libc++
+}
# Clang uses the old libstc++ from gcc 4.2 before OS X 10.9. Boost doesn't
# include some of the tr1 headers in libstdc++ and defines its own tr1
# classes. This causes conflicts with sparsehash which insists on using
What happens when this is built on a 10.6 system, which doesn't have libc++?
Right now, it doesn’t seem to build. This particular port depends on other
ports that use some advanced C++ (boost and cgal) and you can’t just enable
C++11 for one port and not its dependencies, as I found out. I suspect I can’t
remove the “-std=c++11” flag and use gcc48 for example, since this would use
libstdc++ and boost would be using libc++. The RTTI used by Boost.Python, for
example, would cause problems. I can’t think of a good solution for this. For
now, the port might be Mavericks only.
--
Mark Moll
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Re: [113226] trunk/dports/python/py-graph-tool/Portfile
On Nov 12, 2013, at 9:27 PM, Mark Moll mm...@macports.org wrote:
On Nov 12, 2013, at 5:28 PM, Lawrence Velázquez lar...@macports.org wrote:
On Nov 12, 2013, at 4:43 PM, mm...@macports.org wrote:
Revision: 113226
https://trac.macports.org/changeset/113226
Author: mm...@macports.org
Date: 2013-11-12 13:43:58 -0800 (Tue, 12 Nov 2013)
Log Message:
---
py-graph-tool: apparently tuple is not part of libstdc++ for clang, so
force libc++
Modified Paths:
--
trunk/dports/python/py-graph-tool/Portfile
Modified: trunk/dports/python/py-graph-tool/Portfile
===
--- trunk/dports/python/py-graph-tool/Portfile 2013-11-12 21:01:11 UTC
(rev 113225)
+++ trunk/dports/python/py-graph-tool/Portfile 2013-11-12 21:43:58 UTC
(rev 113226)
@@ -68,6 +68,9 @@
configure.ldflags-append -L${prefix}/lib
configure.args-append --with-boost=${prefix}
--exec-prefix=${python.prefix}
configure.cxxflags-append -std=c++11
+if {[string match *clang* ${configure.compiler}]} {
+configure.cxxflags-append -stdlib=libc++
+}
# Clang uses the old libstc++ from gcc 4.2 before OS X 10.9. Boost doesn't
# include some of the tr1 headers in libstdc++ and defines its own tr1
# classes. This causes conflicts with sparsehash which insists on using
What happens when this is built on a 10.6 system, which doesn't have libc++?
Right now, it doesn’t seem to build. This particular port depends on other
ports that use some advanced C++ (boost and cgal) and you can’t just enable
C++11 for one port and not its dependencies, as I found out. I suspect I
can’t remove the “-std=c++11” flag and use gcc48 for example, since this
would use libstdc++ and boost would be using libc++. The RTTI used by
Boost.Python, for example, would cause problems. I can’t think of a good
solution for this. For now, the port might be Mavericks only.
Actually, one solution would be to keep the version clamped at the latest
official release (2.2.26) for 10.8 and older, since the C++11-compatible code
can’t be made to work easily (at least, I don’t see how). On 10.9, none of the
official releases work and only the C++11 branch of the git repo of graph-tool
works. Assuming this will be merged in default, all future versions would only
be available on 10.9.
--
Mark Moll
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Re: [113226] trunk/dports/python/py-graph-tool/Portfile
On 2013-11-13 14:27 , Mark Moll wrote:
On Nov 12, 2013, at 5:28 PM, Lawrence Velázquez lar...@macports.org wrote:
On Nov 12, 2013, at 4:43 PM, mm...@macports.org wrote:
Revision: 113226
https://trac.macports.org/changeset/113226
Author: mm...@macports.org
Date: 2013-11-12 13:43:58 -0800 (Tue, 12 Nov 2013)
Log Message:
---
py-graph-tool: apparently tuple is not part of libstdc++ for clang, so
force libc++
Modified Paths:
--
trunk/dports/python/py-graph-tool/Portfile
Modified: trunk/dports/python/py-graph-tool/Portfile
===
--- trunk/dports/python/py-graph-tool/Portfile 2013-11-12 21:01:11 UTC
(rev 113225)
+++ trunk/dports/python/py-graph-tool/Portfile 2013-11-12 21:43:58 UTC
(rev 113226)
@@ -68,6 +68,9 @@
configure.ldflags-append -L${prefix}/lib
configure.args-append --with-boost=${prefix}
--exec-prefix=${python.prefix}
configure.cxxflags-append -std=c++11
+if {[string match *clang* ${configure.compiler}]} {
+configure.cxxflags-append -stdlib=libc++
+}
# Clang uses the old libstc++ from gcc 4.2 before OS X 10.9. Boost
doesn't
# include some of the tr1 headers in libstdc++ and defines its own tr1
# classes. This causes conflicts with sparsehash which insists on using
What happens when this is built on a 10.6 system, which doesn't have libc++?
Right now, it doesn’t seem to build. This particular port depends on other
ports that use some advanced C++ (boost and cgal) and you can’t just enable
C++11 for one port and not its dependencies, as I found out. I suspect I
can’t remove the “-std=c++11” flag and use gcc48 for example, since this
would use libstdc++ and boost would be using libc++. The RTTI used by
Boost.Python, for example, would cause problems. I can’t think of a good
solution for this. For now, the port might be Mavericks only.
Yeah, I believe the eventual goal is to switch everything to libc++ on
10.6+ for this reason. The only way you can get away with using a
different C++ runtime is if you don't link to and are not linked to by
anything else written in C++.
There is a libcxx port for the benefit of 10.6 BTW.
- Josh
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