subject:"\[GRASS\-dev\] \[GRASS GIS\] #2871\: lib\/iostream\/mm.cpp\:Fails to build with GCC 6\: declaration of ... has a different exception specifier"

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-07-16 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
-+-
  Reporter:  sebastic|  Owner:  grass-dev@…
  Type:  defect  | Status:  closed
  Priority:  blocker |  Milestone:  7.2.0
 Component:  Compiling   |Version:  svn-releasebranch70
Resolution:  fixed   |   Keywords:  iostream, gcc, -fexceptions, throw,
 |  noexcept
   CPU:  All |   Platform:  Linux
-+-

Comment (by neteler):

 Backported to 6.4.svn in r68988 (for the upcoming 6.4.6 release)

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-07-09 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
-+-
  Reporter:  sebastic|  Owner:  grass-dev@…
  Type:  defect  | Status:  closed
  Priority:  blocker |  Milestone:  7.2.0
 Component:  Compiling   |Version:  svn-releasebranch70
Resolution:  fixed   |   Keywords:  iostream, gcc, -fexceptions, throw,
 |  noexcept
   CPU:  All |   Platform:  Linux
-+-

Comment (by wenzeslaus):

 #2956 (duplicate of this specific to Fedora/EPEL) was blocker with
 milestone 7.0.4, so I did backport to 7.0 branch as well.

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-07-09 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
-+-
  Reporter:  sebastic|  Owner:  grass-dev@…
  Type:  defect  | Status:  closed
  Priority:  blocker |  Milestone:  7.2.0
 Component:  Compiling   |Version:  svn-releasebranch70
Resolution:  fixed   |   Keywords:  iostream, gcc, -fexceptions, throw,
 |  noexcept
   CPU:  All |   Platform:  Linux
-+-
Changes (by wenzeslaus):

 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"68912" 68912]:
 {{{
 #!CommitTicketReference repository="" revision="68912"
 use exception specifiers only for C++ versions older than C++11 (backport
 r68818, closes #2871, see #2956)
 }}}

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-07-09 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
-+-
  Reporter:  sebastic|  Owner:  grass-dev@…
  Type:  defect  | Status:  new
  Priority:  blocker |  Milestone:  7.2.0
 Component:  Compiling   |Version:  svn-releasebranch70
Resolution:  |   Keywords:  iostream, gcc, -fexceptions, throw,
 |  noexcept
   CPU:  All |   Platform:  Linux
-+-

Comment (by wenzeslaus):

 In [changeset:"68911" 68911]:
 {{{
 #!CommitTicketReference repository="" revision="68911"
 use exception specifiers only for C++ versions older than C++11 (backport
 r68818, see #2871)
 }}}

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-07-09 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
-+-
  Reporter:  sebastic|  Owner:  grass-dev@…
  Type:  defect  | Status:  new
  Priority:  blocker |  Milestone:  7.2.0
 Component:  Compiling   |Version:  svn-releasebranch70
Resolution:  |   Keywords:  iostream, gcc, -fexceptions, throw,
 |  noexcept
   CPU:  All |   Platform:  Linux
-+-

Comment (by wenzeslaus):

 I need to backport it to 7.2.

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-07-09 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
-+-
  Reporter:  sebastic|  Owner:  grass-dev@…
  Type:  defect  | Status:  new
  Priority:  blocker |  Milestone:  7.2.0
 Component:  Compiling   |Version:  svn-releasebranch70
Resolution:  |   Keywords:  iostream, gcc, -fexceptions, throw,
 |  noexcept
   CPU:  All |   Platform:  Linux
-+-

Comment (by sebastic):

 For Debian the backport to 7.0 is not really required, the Debian package
 includes the required changes as a patch, and the 7.2 release should
 happen soon enough.

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-07-09 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
-+-
  Reporter:  sebastic|  Owner:  grass-dev@…
  Type:  defect  | Status:  new
  Priority:  blocker |  Milestone:  7.2.0
 Component:  Compiling   |Version:  svn-releasebranch70
Resolution:  |   Keywords:  iostream, gcc, -fexceptions, throw,
 |  noexcept
   CPU:  All |   Platform:  Linux
-+-

Comment (by martinl):

 What is status of this ticket? Backports still needed? Time to close?

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-06-30 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
-+-
  Reporter:  sebastic|  Owner:  grass-dev@…
  Type:  defect  | Status:  new
  Priority:  blocker |  Milestone:  7.2.0
 Component:  Compiling   |Version:  svn-releasebranch70
Resolution:  |   Keywords:  iostream, gcc, -fexceptions, throw,
 |  noexcept
   CPU:  All |   Platform:  Linux
-+-

Comment (by wenzeslaus):

 Replying to [comment:17 sebastic]:
 > built it successfully with GCC 6 (6.1.1) in Debian unstable... I'll
 upload the package shortly

 Great, thanks!

 > We'll update to GRASS 7.2 in Debian... If the release is before January
 5th 2017

 Good to know.

 > Backporting the changes to the 7.0 branch is very welcome, but I don't
 mind carrying the patch in the Debian package either.

 It seems that Fedora/EPEL needs it too (see #2956), so I think we'll
 backport. One apparently never knows with these changes. Let's wait till
 the next commit which will trigger OSX build on Travis
 ([https://www.traviscistatus.com/incidents/rqb906yypnk0 which was broken
 while ago]).

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-06-30 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
-+-
  Reporter:  sebastic|  Owner:  grass-dev@…
  Type:  defect  | Status:  new
  Priority:  blocker |  Milestone:  7.2.0
 Component:  Compiling   |Version:  svn-releasebranch70
Resolution:  |   Keywords:  iostream, gcc, -fexceptions, throw,
 |  noexcept
   CPU:  All |   Platform:  Linux
-+-

Comment (by sebastic):

 I've added a patch with the changes from r68818 to the GRASS 7.0.4 Debian
 package, and built is successfully with GCC 6 (6.1.1) in Debian unstable.

 I'll upload the package shortly to close the RC bug and keep GRASS in
 testing and the next stable release.

 We'll updated to GRASS 7.2 in Debian as soon as possible after it's
 released. If the release is before January 5th 2017
 ([https://release.debian.org/ Soft freeze]) we should be able to include
 it in the stretch release. Otherwise it'll find its way into testing for
 the subsequent buster release.

 Backporting the changes to the 7.0 branch is very welcome, but I don't
 mind carrying the patch in the Debian package either.

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-06-30 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
-+-
  Reporter:  sebastic|  Owner:  grass-dev@…
  Type:  defect  | Status:  new
  Priority:  blocker |  Milestone:  7.2.0
 Component:  Compiling   |Version:  svn-releasebranch70
Resolution:  |   Keywords:  iostream, gcc, -fexceptions, throw,
 |  noexcept
   CPU:  All |   Platform:  Linux
-+-
Changes (by wenzeslaus):

 * keywords:  iostream => iostream, gcc, -fexceptions, throw, noexcept


Comment:

 The GCC message is pretty confusing because it points to two places with
 the same specification claiming that the specification is different and
 showing previous declaration coming from library I suppose. Anyway, it
 seems that it all depends on the version of the standard used. C++11 and
 higher wants no specifiers (they are depreciated in C++) while C++98
 standard with GCC option `-fexceptions` requires them. I don't know how to
 explain that the standard drafts around C++ don't specify `noexcept` for
 `delete operator` but there is no difference when using GCC 5.2 with
 -std=c++11 or -std=c++14; perhaps the library version is the same. I used
 `__cplusplus` to figure out the C++ standard in use, it seems that it is
 good enough (for g++ and clang).

 The graph in the Debian bug report says 7.0.4, so this means that we need
 to eventually backport it to 70 unless they switch to 72. Can somebody
 conveniently test it with GCC 6?

 Here are my references:

 * https://gcc.gnu.org/gcc-6/changes.html: The default mode for C++ is now
 `-std=gnu++14` instead of `-std=gnu++98`.
 * http://en.cppreference.com/w/cpp/preprocessor/replace: `__cplusplus`:
 denotes the version of C++ standard that is being used, expands to value
 `199711L` (until C++11), `201103L` (C++11), or `201402L` (C++14)
 * http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1905.pdf
 (C++14):
  * `void* operator new(std::size_t size);`
  * `void operator delete(void* ptr) noexcept;`
  * ...

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-06-30 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
+-
  Reporter:  sebastic   |  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  blocker|  Milestone:  7.2.0
 Component:  Compiling  |Version:  svn-releasebranch70
Resolution: |   Keywords:  iostream
   CPU:  All|   Platform:  Linux
+-

Comment (by wenzeslaus):

 In [changeset:"68818" 68818]:
 {{{
 #!CommitTicketReference repository="" revision="68818"
 use exception specifiers only for C++ versions older than C++11

 Tested using GCC 5.2.1.

 No exception specifiers (throw(...)) fail with -std=c++98 -fexceptions.
 Omitting noexcept (or throw()) fails with -std=c++11 and -std=c++14.

 Using __cplusplus to get C++ standard version which defines
 how the definitions in the standard library look like
 and using GRASS_MM_USE_EXCEPTION_SPECIFIER we then use the right ones.

 This contains old fix for -fexceptions with GCC 4.7 (see #1533, r50130)
 and new fix for GCC 6 where -std=gnu++14 is by default (see #2871
 and Debian Bug 811886).

 Works also with clang++ -std=c++14.
 }}}

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-06-30 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
+-
  Reporter:  sebastic   |  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  blocker|  Milestone:  7.2.0
 Component:  Compiling  |Version:  svn-releasebranch70
Resolution: |   Keywords:  iostream
   CPU:  All|   Platform:  Linux
+-

Comment (by sebastic):

 Removing GRASS is not my choice, that's enforced by the Release Team in
 Debian. Packages with Release Critical bugs get removed from testing after
 a month without a fix for the RC bugs.

 If we can disable the problematic functionality, that would be a perfectly
 acceptable sort term solution.

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-06-30 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
+-
  Reporter:  sebastic   |  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  blocker|  Milestone:  7.2.0
 Component:  Compiling  |Version:  svn-releasebranch70
Resolution: |   Keywords:  iostream
   CPU:  All|   Platform:  Linux
+-

Comment (by neteler):

 Replying to [comment:11 sebastic]:
 > GRASS will be removed from testing (and upcoming stretch release) if
 this build failure with GCC 6 remains unfixed.

 That decision sounds a bit harsh given that 1% ? of the functionality is
 affected.
 There is not too much which depends on lib/iostream/.

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-06-29 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
+-
  Reporter:  sebastic   |  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  blocker|  Milestone:  7.2.0
 Component:  Compiling  |Version:  svn-releasebranch70
Resolution: |   Keywords:  iostream
   CPU:  All|   Platform:  Linux
+-
Changes (by martinl):

 * priority:  major => blocker


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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-06-29 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
+-
  Reporter:  sebastic   |  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  major  |  Milestone:  7.2.0
 Component:  Compiling  |Version:  svn-releasebranch70
Resolution: |   Keywords:  iostream
   CPU:  All|   Platform:  Linux
+-

Comment (by sebastic):

 Replying to [comment:8 martinl]:
 > Downgrading the priority, GCC 6 is experimental version...

 The severity of the bugreport in Debian has been raised to Release
 Critical because the GCC maintainers intend to switch to GCC 6 for the
 upcoming stretch release.

 GRASS will be removed from testing (and upcoming stretch release) if this
 build failure with GCC 6 remains unfixed.

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-04-09 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
+-
  Reporter:  sebastic   |  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  major  |  Milestone:  7.1.0
 Component:  Compiling  |Version:  svn-releasebranch70
Resolution: |   Keywords:  iostream
   CPU:  All|   Platform:  Linux
+-
Changes (by martinl):

 * milestone:  7.0.4 => 7.1.0


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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-03-25 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
+-
  Reporter:  sebastic   |  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  major  |  Milestone:  7.0.4
 Component:  Compiling  |Version:  svn-releasebranch70
Resolution: |   Keywords:  iostream
   CPU:  All|   Platform:  Linux
+-
Changes (by martinl):

 * priority:  blocker => major


Comment:

 Downgrading the priority, GCC 6 is experimental version...

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-03-11 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
+-
  Reporter:  sebastic   |  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  blocker|  Milestone:  7.0.4
 Component:  Compiling  |Version:  svn-releasebranch70
Resolution: |   Keywords:  iostream
   CPU:  All|   Platform:  Linux
+-

Comment (by glynn):

 Replying to [comment:6 neteler]:

 > I see (somehow).. but how to solve the new compilation error? Or is it
 "only" related to the compiler flags used by default?

 It seems to be related to either the compiler version or the language
 version or some combination of those.

 In the worst case, we may need to use preprocessor tests to either include
 or omit the exception specification depending on various macros. But I
 really have no idea what it should be testing for.

 This has been reported as
 [https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57632 gcc bug 57632], but
 there's no resolution so far.

 If it turns out only to be an issue with an "experimental" gcc release, I
 think it can be ignored.

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-03-08 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
+-
  Reporter:  sebastic   |  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  blocker|  Milestone:  7.0.4
 Component:  Compiling  |Version:  svn-releasebranch70
Resolution: |   Keywords:  iostream
   CPU:  All|   Platform:  Linux
+-

Comment (by neteler):

 Replying to [comment:5 glynn]:
 > Note that the exception specification was added in r50130 in response to
 #1533 specifically
 > because omitting it resulted in compilation failures.

 I see (somehow).. but how to solve the new compilation error? Or is it
 "only" related to the compiler flags used by default?

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

2016-03-08 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
+-
  Reporter:  sebastic   |  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  blocker|  Milestone:  7.0.4
 Component:  Compiling  |Version:  svn-releasebranch70
Resolution: |   Keywords:  iostream
   CPU:  All|   Platform:  Linux
+-

Comment (by glynn):

 Replying to [comment:2 neteler]:
 > I don't know much about C++ but is the suggestion given here of any use?
 >
 > http://stackoverflow.com/questions/32760563/operator-new-overloading-c
 -handling-failure-without-exception

 That isn't relevant here.

 Note that the exception specification was added in r50130 in response to
 #1533 specifically because omitting it resulted in compilation failures.

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Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier (was: Fails to build with GCC 6: declaration of ... has a diffe

2016-03-07 Thread GRASS GIS

#2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a
different exception specifier
+-
  Reporter:  sebastic   |  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  blocker|  Milestone:  7.0.4
 Component:  Compiling  |Version:  svn-releasebranch70
Resolution: |   Keywords:  iostream
   CPU:  All|   Platform:  Linux
+-
Changes (by neteler):

 * priority:  normal => blocker
 * keywords:   => iostream
 * version:  7.0.2 => svn-releasebranch70
 * cpu:  Unspecified => All


Comment:

 (copied over from duplicate ticket 2956)

 I'm trying to build GRASS GIS 7.0.3 for various Fedora/EPEL versions using
 Fedora's COPR (chroot based compile environment).

 The following error appears:

 {{{
 make[5]: Leaving directory
 '/builddir/build/BUILD/grass-7.0.3/lib/python/imaging'
 make[4]: Leaving directory '/builddir/build/BUILD/grass-7.0.3/lib/python'
 make[3]: Leaving directory '/builddir/build/BUILD/grass-7.0.3/lib/python'
 make[3]: Entering directory
 '/builddir/build/BUILD/grass-7.0.3/lib/iostream'
 test -d OBJ.x86_64-redhat-linux-gnu || mkdir -p OBJ.x86_64-redhat-linux-
 gnu
 c++  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2
 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-
 gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64
 -mtune=generic -fPIC  -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64
 -redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64
 -redhat-linux-gnu/include-DPACKAGE=\""grasslibs"\"
 -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include
 -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include
 -DRELDIR=\"lib/iostream\" -o OBJ.x86_64-redhat-linux-gnu/mm_utils.o -c
 mm_utils.cpp
 c++  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2
 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-
 gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64
 -mtune=generic -fPIC  -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64
 -redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64
 -redhat-linux-gnu/include-DPACKAGE=\""grasslibs"\"
 -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include
 -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include
 -DRELDIR=\"lib/iostream\" -o OBJ.x86_64-redhat-linux-gnu/ami_stream.o -c
 ami_stream.cpp
 c++  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2
 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-
 gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64
 -mtune=generic -fPIC  -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64
 -redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64
 -redhat-linux-gnu/include-DPACKAGE=\""grasslibs"\"
 -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include
 -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include
 -DRELDIR=\"lib/iostream\" -o OBJ.x86_64-redhat-linux-gnu/mm.o -c mm.cpp
 c++  -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2
 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-
 gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64
 -mtune=generic -fPIC  -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64
 -redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64
 -redhat-linux-gnu/include-DPACKAGE=\""grasslibs"\"
 -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include
 -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include
 -DRELDIR=\"lib/iostream\" -o OBJ.x86_64-redhat-linux-gnu/rtimer.o -c
 rtimer.cpp
 mm.cpp: In function 'void* operator new [](size_t)':
 mm.cpp:279:7: error: declaration of 'void* operator new [](size_t) throw
 (std::bad_alloc)' has a different exception specifier
  void* operator new[] (size_t sz) throw(std::bad_alloc) {
^~~~
 In file included from mm.cpp:49:0:
 /builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-
 gnu/include/grass/iostream/mm.h:132:17: note: from previous declaration
 'void* operator new [](std::size_t)'
friend void * operator new[](size_t) throw(std::bad_alloc);
  ^~~~
 mm.cpp: In function 'void* operator new(size_t)':
 mm.cpp:330:7: error: declaration of 'void* operator new(size_t) throw
 (std::bad_alloc)' has a different exception specifier
  void* operator new (size_t sz) throw(std::bad_alloc) {
^~~~
 In file included from mm.cpp:49:0:
 /builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-
 gnu/include/grass/iostream/mm.h:131:17: note: from previous declaration
 'void* operator new(std::size_t)'
friend void * operator new(size_t) throw(std::bad_alloc);
  ^~~~

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier

Re: [GRASS-dev] [GRASS GIS] #2871: lib/iostream/mm.cpp:Fails to build with GCC 6: declaration of ... has a different exception specifier (was: Fails to build with GCC 6: declaration of ... has a diffe

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