[MacPorts] #59173: armadillo @9.700.3_0+arpack+gcc9+superlu: armadillo is using libstdc++ (this installation is configured to use libc++)

[MacPorts]

#59173: armadillo @9.700.3_0+arpack+gcc9+superlu: armadillo is using libstdc++
(this installation is configured to use libc++)
---------------------------+-------------------------
  Reporter:  hugo-ribeiro  |      Owner:  Schamschula
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.6.1
Resolution:                |   Keywords:
      Port:  armadillo     |
---------------------------+-------------------------

Comment (by hugo-ribeiro):

 I have Xcode 10.3 installed. Here's the output of {{{xcodebuild
 -version}}}

 {{{
 Xcode 10.3
 Build version 10G8
 }}}

 and the output of {{{/usr/bin/gcc --version}}}

 {{{
 configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr
 --with-gxx-include-
 dir=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/c++/4.2.1
 Apple LLVM version 10.0.1 (clang-1001.0.46.4)
 Target: x86_64-apple-darwin18.7.0
 Thread model: posix
 InstalledDir:
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
 }}}

 and the output from {{{/usr/bin/clang --version}}}

 {{{
 Apple LLVM version 10.0.1 (clang-1001.0.46.4)
 Target: x86_64-apple-darwin18.7.0
 Thread model: posix
 InstalledDir:
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
 }}}

 Finally, since I am using the +gcc9 variant, here is the output of {{{gcc
 -v}}}

 {{{
 Using built-in specs.
 COLLECT_GCC=gcc
 COLLECT_LTO_WRAPPER=/opt/local/libexec/gcc/x86_64-apple-darwin18/9.2.0
 /lto-wrapper
 Target: x86_64-apple-darwin18
 Configured with:
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_lang_gcc9/gcc9/work/gcc-9.2.0/configure
 --prefix=/opt/local --build=x86_64-apple-darwin18 --enable-
 languages=c,c++,objc,obj-c++,lto,fortran --libdir=/opt/local/lib/gcc9
 --includedir=/opt/local/include/gcc9 --infodir=/opt/local/share/info
 --mandir=/opt/local/share/man --datarootdir=/opt/local/share/gcc-9 --with-
 local-prefix=/opt/local --with-system-zlib --disable-nls --program-
 suffix=-mp-9 --with-gxx-include-dir=/opt/local/include/gcc9/c++/ --with-
 gmp=/opt/local --with-mpfr=/opt/local --with-mpc=/opt/local --with-
 isl=/opt/local --enable-stage1-checking --disable-multilib --enable-lto
 --enable-libstdcxx-time --with-build-config=bootstrap-debug --with-
 as=/opt/local/bin/as --with-ld=/opt/local/bin/ld --with-
 ar=/opt/local/bin/ar --with-bugurl=https://trac.macports.org/newticket
 --disable-tls --with-pkgversion='MacPorts gcc9 9.2.0_0' --with-
 sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk
 Thread model: posix
 gcc version 9.2.0 (MacPorts gcc9 9.2.0_0)
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/59173#comment:3>
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