[MacPorts] #34059: Coin build failure with clang: the clang compiler does not support '-fno-for-scope' (was: Coin fails to build without 'configure.compiler=llvm-gcc-4.2')

[MacPorts]

#34059: Coin build failure with clang: the clang compiler does not support '-fno-
for-scope'
-------------------------------------------------+--------------------------
 Reporter:  macports@…                           |       Owner:  css@…           
     Type:  defect                               |      Status:  new             
 Priority:  Normal                               |   Milestone:                  
Component:  ports                                |     Version:  2.0.4           
 Keywords:  clang                                |        Port:  Coin            
-------------------------------------------------+--------------------------
Changes (by ryandesign@…):

  * keywords:  => clang
  * owner:  macports-tickets@… => css@…


Old description:

> suggero:~ root# port install -s Coin[[BR]]
> --->  Computing dependencies for Coin[[BR]]
> --->  Fetching Coin[[BR]]
> --->  Verifying checksum(s) for Coin[[BR]]
> --->  Extracting Coin[[BR]]
> --->  Configuring Coin[[BR]]
> --->  Building Coin[[BR]]
> Error: Target org.macports.build returned: shell command failed (see log
> for details)[[BR]]
> Log for Coin is at:
> /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_Coin/Coin/main.log[[BR]]
> Error: Status 1 encountered during processing.[[BR]]
> To report a bug, see <http://guide.macports.org/#project.tickets>[[BR]]
> suggero:~ root# port clean Coin[[BR]]
> --->  Cleaning Coin[[BR]]
> suggero:~ root# port install -s Coin configure.compiler=llvm-
> gcc-4.2[[BR]]
> --->  Computing dependencies for Coin[[BR]]
> --->  Fetching Coin[[BR]]
> --->  Verifying checksum(s) for Coin[[BR]]
> --->  Extracting Coin[[BR]]
> --->  Configuring Coin[[BR]]
> --->  Building Coin[[BR]]
> --->  Staging Coin into destroot[[BR]]
> --->  Installing Coin @3.1.3_1[[BR]]
> --->  Activating Coin @3.1.3_1[[BR]]
> --->  Cleaning Coin[[BR]]
> suggero:~ root#

New description:

 {{{
 suggero:~ root# port install -s Coin
 --->  Computing dependencies for Coin
 --->  Fetching Coin
 --->  Verifying checksum(s) for Coin
 --->  Extracting Coin
 --->  Configuring Coin
 --->  Building Coin
 Error: Target org.macports.build returned: shell command failed (see log
 for details)
 Log for Coin is at:
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_Coin/Coin/main.log
 Error: Status 1 encountered during processing.
 To report a bug, see <http://guide.macports.org/#project.tickets>
 suggero:~ root# port clean Coin
 --->  Cleaning Coin
 suggero:~ root# port install -s Coin configure.compiler=llvm-gcc-4.2
 --->  Computing dependencies for Coin
 --->  Fetching Coin
 --->  Verifying checksum(s) for Coin
 --->  Extracting Coin
 --->  Configuring Coin
 --->  Building Coin
 --->  Staging Coin into destroot
 --->  Installing Coin @3.1.3_1
 --->  Activating Coin @3.1.3_1
 --->  Cleaning Coin
 suggero:~ root#
 }}}

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Ticket URL: <https://trac.macports.org/ticket/34059#comment:1>
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