On macos, LC_CTYPE set to wrong value - where to change for iTerm2?












0















On my system, the locale variable LC_CTYPE is set to an illegal value, which causes issues on Linux systems. It's set to:



$ locale
LANG=
LC_COLLATE="C"
LC_CTYPE="UTF-8"
LC_MESSAGES="C"
LC_MONETARY="C"
LC_NUMERIC="C"
LC_TIME="C"
LC_ALL=


LC_CTYPE=UTF-8 is not a legal value on Linux; eg.:



$ ssh front1
Linux front1 3.16.0-7-amd64 #1 SMP Debian 3.16.59-1 (2018-10-03) x86_64

The programs included with the Debian GNU/Linux system are free software;

alex@front1 ~> perl
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LC_CTYPE = "UTF-8",
LANG = "en_US"
are supported and installed on your system.
perl: warning: Falling back to a fallback locale ("en_US").


But where does LC_CTYPE get set in the first place? It's not in any file in /etc or $HOME (I did a sudo fgrep -ri LC_CTYPE /etc $HOME).



I'm using iTerm2 as my terminal application.










share|improve this question





























    0















    On my system, the locale variable LC_CTYPE is set to an illegal value, which causes issues on Linux systems. It's set to:



    $ locale
    LANG=
    LC_COLLATE="C"
    LC_CTYPE="UTF-8"
    LC_MESSAGES="C"
    LC_MONETARY="C"
    LC_NUMERIC="C"
    LC_TIME="C"
    LC_ALL=


    LC_CTYPE=UTF-8 is not a legal value on Linux; eg.:



    $ ssh front1
    Linux front1 3.16.0-7-amd64 #1 SMP Debian 3.16.59-1 (2018-10-03) x86_64

    The programs included with the Debian GNU/Linux system are free software;

    alex@front1 ~> perl
    perl: warning: Setting locale failed.
    perl: warning: Please check that your locale settings:
    LANGUAGE = (unset),
    LC_ALL = (unset),
    LC_CTYPE = "UTF-8",
    LANG = "en_US"
    are supported and installed on your system.
    perl: warning: Falling back to a fallback locale ("en_US").


    But where does LC_CTYPE get set in the first place? It's not in any file in /etc or $HOME (I did a sudo fgrep -ri LC_CTYPE /etc $HOME).



    I'm using iTerm2 as my terminal application.










    share|improve this question



























      0












      0








      0








      On my system, the locale variable LC_CTYPE is set to an illegal value, which causes issues on Linux systems. It's set to:



      $ locale
      LANG=
      LC_COLLATE="C"
      LC_CTYPE="UTF-8"
      LC_MESSAGES="C"
      LC_MONETARY="C"
      LC_NUMERIC="C"
      LC_TIME="C"
      LC_ALL=


      LC_CTYPE=UTF-8 is not a legal value on Linux; eg.:



      $ ssh front1
      Linux front1 3.16.0-7-amd64 #1 SMP Debian 3.16.59-1 (2018-10-03) x86_64

      The programs included with the Debian GNU/Linux system are free software;

      alex@front1 ~> perl
      perl: warning: Setting locale failed.
      perl: warning: Please check that your locale settings:
      LANGUAGE = (unset),
      LC_ALL = (unset),
      LC_CTYPE = "UTF-8",
      LANG = "en_US"
      are supported and installed on your system.
      perl: warning: Falling back to a fallback locale ("en_US").


      But where does LC_CTYPE get set in the first place? It's not in any file in /etc or $HOME (I did a sudo fgrep -ri LC_CTYPE /etc $HOME).



      I'm using iTerm2 as my terminal application.










      share|improve this question
















      On my system, the locale variable LC_CTYPE is set to an illegal value, which causes issues on Linux systems. It's set to:



      $ locale
      LANG=
      LC_COLLATE="C"
      LC_CTYPE="UTF-8"
      LC_MESSAGES="C"
      LC_MONETARY="C"
      LC_NUMERIC="C"
      LC_TIME="C"
      LC_ALL=


      LC_CTYPE=UTF-8 is not a legal value on Linux; eg.:



      $ ssh front1
      Linux front1 3.16.0-7-amd64 #1 SMP Debian 3.16.59-1 (2018-10-03) x86_64

      The programs included with the Debian GNU/Linux system are free software;

      alex@front1 ~> perl
      perl: warning: Setting locale failed.
      perl: warning: Please check that your locale settings:
      LANGUAGE = (unset),
      LC_ALL = (unset),
      LC_CTYPE = "UTF-8",
      LANG = "en_US"
      are supported and installed on your system.
      perl: warning: Falling back to a fallback locale ("en_US").


      But where does LC_CTYPE get set in the first place? It's not in any file in /etc or $HOME (I did a sudo fgrep -ri LC_CTYPE /etc $HOME).



      I'm using iTerm2 as my terminal application.







      macos shell iterm2 locale






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Jan 31 at 8:12







      Alexander Skwar

















      asked Jan 31 at 8:06









      Alexander SkwarAlexander Skwar

      26115




      26115






















          1 Answer
          1






          active

          oldest

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          1














          After a bit of ddg, I came about the blog post Setting locales correctly on Mac OSX Terminal application on Remi Bergsma's blog. Turns out, also iTerm2 has such a setting. Disabling it, makes iTerm2 not mess up the locale.



          iTerm2 Preferences -> Locale



          Now it's set like this:



          $ locale
          LANG=
          LC_COLLATE="C"
          LC_CTYPE="en_US.UTF-8"
          LC_MESSAGES="C"
          LC_MONETARY="C"
          LC_NUMERIC="C"
          LC_TIME="C"
          LC_ALL=


          Which isn't great either, as I've set my system to Swiss German. The normale terminal application is better in that respect:



          $ locale
          LANG="de_CH.UTF-8"
          LC_COLLATE="de_CH.UTF-8"
          LC_CTYPE="de_CH.UTF-8"
          LC_MESSAGES="de_CH.UTF-8"
          LC_MONETARY="de_CH.UTF-8"
          LC_NUMERIC="de_CH.UTF-8"
          LC_TIME="de_CH.UTF-8"
          LC_ALL=





          share|improve this answer























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            1














            After a bit of ddg, I came about the blog post Setting locales correctly on Mac OSX Terminal application on Remi Bergsma's blog. Turns out, also iTerm2 has such a setting. Disabling it, makes iTerm2 not mess up the locale.



            iTerm2 Preferences -> Locale



            Now it's set like this:



            $ locale
            LANG=
            LC_COLLATE="C"
            LC_CTYPE="en_US.UTF-8"
            LC_MESSAGES="C"
            LC_MONETARY="C"
            LC_NUMERIC="C"
            LC_TIME="C"
            LC_ALL=


            Which isn't great either, as I've set my system to Swiss German. The normale terminal application is better in that respect:



            $ locale
            LANG="de_CH.UTF-8"
            LC_COLLATE="de_CH.UTF-8"
            LC_CTYPE="de_CH.UTF-8"
            LC_MESSAGES="de_CH.UTF-8"
            LC_MONETARY="de_CH.UTF-8"
            LC_NUMERIC="de_CH.UTF-8"
            LC_TIME="de_CH.UTF-8"
            LC_ALL=





            share|improve this answer




























              1














              After a bit of ddg, I came about the blog post Setting locales correctly on Mac OSX Terminal application on Remi Bergsma's blog. Turns out, also iTerm2 has such a setting. Disabling it, makes iTerm2 not mess up the locale.



              iTerm2 Preferences -> Locale



              Now it's set like this:



              $ locale
              LANG=
              LC_COLLATE="C"
              LC_CTYPE="en_US.UTF-8"
              LC_MESSAGES="C"
              LC_MONETARY="C"
              LC_NUMERIC="C"
              LC_TIME="C"
              LC_ALL=


              Which isn't great either, as I've set my system to Swiss German. The normale terminal application is better in that respect:



              $ locale
              LANG="de_CH.UTF-8"
              LC_COLLATE="de_CH.UTF-8"
              LC_CTYPE="de_CH.UTF-8"
              LC_MESSAGES="de_CH.UTF-8"
              LC_MONETARY="de_CH.UTF-8"
              LC_NUMERIC="de_CH.UTF-8"
              LC_TIME="de_CH.UTF-8"
              LC_ALL=





              share|improve this answer


























                1












                1








                1







                After a bit of ddg, I came about the blog post Setting locales correctly on Mac OSX Terminal application on Remi Bergsma's blog. Turns out, also iTerm2 has such a setting. Disabling it, makes iTerm2 not mess up the locale.



                iTerm2 Preferences -> Locale



                Now it's set like this:



                $ locale
                LANG=
                LC_COLLATE="C"
                LC_CTYPE="en_US.UTF-8"
                LC_MESSAGES="C"
                LC_MONETARY="C"
                LC_NUMERIC="C"
                LC_TIME="C"
                LC_ALL=


                Which isn't great either, as I've set my system to Swiss German. The normale terminal application is better in that respect:



                $ locale
                LANG="de_CH.UTF-8"
                LC_COLLATE="de_CH.UTF-8"
                LC_CTYPE="de_CH.UTF-8"
                LC_MESSAGES="de_CH.UTF-8"
                LC_MONETARY="de_CH.UTF-8"
                LC_NUMERIC="de_CH.UTF-8"
                LC_TIME="de_CH.UTF-8"
                LC_ALL=





                share|improve this answer













                After a bit of ddg, I came about the blog post Setting locales correctly on Mac OSX Terminal application on Remi Bergsma's blog. Turns out, also iTerm2 has such a setting. Disabling it, makes iTerm2 not mess up the locale.



                iTerm2 Preferences -> Locale



                Now it's set like this:



                $ locale
                LANG=
                LC_COLLATE="C"
                LC_CTYPE="en_US.UTF-8"
                LC_MESSAGES="C"
                LC_MONETARY="C"
                LC_NUMERIC="C"
                LC_TIME="C"
                LC_ALL=


                Which isn't great either, as I've set my system to Swiss German. The normale terminal application is better in that respect:



                $ locale
                LANG="de_CH.UTF-8"
                LC_COLLATE="de_CH.UTF-8"
                LC_CTYPE="de_CH.UTF-8"
                LC_MESSAGES="de_CH.UTF-8"
                LC_MONETARY="de_CH.UTF-8"
                LC_NUMERIC="de_CH.UTF-8"
                LC_TIME="de_CH.UTF-8"
                LC_ALL=






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Jan 31 at 8:06









                Alexander SkwarAlexander Skwar

                26115




                26115






























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