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Build: automatically enable system error messages #1336

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merged 1 commit into from
Mar 22, 2019

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cjmayo
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@cjmayo cjmayo commented Mar 20, 2019

Define HAVE_STRERROR from configure.

Before:

$ cs2cs +proj=latlong +to +proj=latlong dummy
<cs2cs>:
Sys errno: 2: <system mess. texts unavail.>
dummy

After:

$ cs2cs +proj=latlong +to +proj=latlong dummy
<cs2cs>:
Sys errno: 2: No such file or directory
dummy

Tested against 6.0.0, and 5.2.0.

@kbevers
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kbevers commented Mar 21, 2019

Nice catch. Please apply the same fix to the CMake setup as well, so that build with either system works the same.

Define HAVE_STRERROR during configuration.

Before:
$ cs2cs +proj=latlong +to +proj=latlong dummy
<cs2cs>:
Sys errno: 2: <system mess. texts unavail.>
dummy

After:
$ cs2cs +proj=latlong +to +proj=latlong dummy
<cs2cs>:
Sys errno: 2: No such file or directory
dummy
@cjmayo cjmayo changed the title Automatically enable system error messages using Autotools Build: automatically enable system error messages Mar 21, 2019
@cjmayo
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cjmayo commented Mar 21, 2019

Added CMake support.

@kbevers kbevers added this to the 6.0.1 milestone Mar 22, 2019
@kbevers kbevers merged commit f8ba1db into OSGeo:master Mar 22, 2019
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backporting bot commented Mar 22, 2019

The backport to 6.0 failed:

Commits ["ddd333e6bd6f5e033a2b829067910165e64eb0b9"] could not be cherry-picked on top of 6.0

@kbevers
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kbevers commented Mar 22, 2019

Added CMake support.

Thank you very much!

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3 participants