patchGNU Autoconf Archive - Patches: patch #9943, Update ax_prog_cxx_for_build.m4

 
 

patch #9943: Update ax_prog_cxx_for_build.m4

Submitter:  Max Horn <fingolfin>
Submitted:  Wed 17 Jun 2020 08:58:09 AM UTC
   
 
Priority:  5 - Normal Status:  Done
Assigned to:  None Open/Closed:  Closed
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Fri 19 Feb 2021 11:07:55 AM UTC, comment #1: 

Applied in a38ef88a006489dd0ab69b09c28552c8a936a0b0. Thank you very much!

Peter Simons <simons>
Group administrator
Wed 17 Jun 2020 08:58:09 AM UTC, original submission:  

... to match changes made to ax_prog_cc_for_build.m4 recently.

- save/restore GXX
- honor `./configure --build=BUILD`
- use AC_LANG_PUSH and AC_LANG_POP to save and restore global variables
  used for running tests like ac_compile and ac_link
- use pushdef/popdef to save and restore ac_tool_prefix, cross_compiling
  and am_cv_CXX_dependencies_compiler_type (not sure if we need the latter
  but this mimicks what AX_PROG_CC_FOR_BUILD does)

Max Horn <fingolfin>

 

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file #49296:  0001-Update-ax_prog_cxx_for_build.m4.patch added by fingolfin (3KiB - application/octet-stream)

 

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    Date Changed by Updated Field Previous Value => Replaced by
    2021-02-19 simons StatusNone Done
        Open/ClosedOpen Closed
    2020-06-17 fingolfin Attached File- Added 0001-Update-ax_prog_cxx_for_build.m4.patch, #49296

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