elinks-home_etc.patch

   1 diff -urNp -x '*.orig' elinks-0.13-20180901.org/doc/man/man1/elinks.1.in elinks-0.13-20180901/doc/man/man1/elinks.1.in
   2 --- elinks-0.13-20180901.org/doc/man/man1/elinks.1.in   2017-07-23 19:50:15.000000000 +0200
   3 +++ elinks-0.13-20180901/doc/man/man1/elinks.1.in       2021-05-07 22:58:22.368520341 +0200
   4 @@ -322,6 +322,12 @@ The path to the users home directory\&.
   5  ~/\&.
   6  .RE
   7  .PP
   8 +HOME_ETC
   9 +.RS 4
  10 +If set the location of the directory containing configuration files
  11 +is \fI$HOME_ETC/.elinks/\fR instead of \fI~/.elinks/\fR.
  12 +.RE
  13 +.PP
  14  WWW_HOME
  15  .RS 4
  16  Homepage location (as in
  17 diff -urNp -x '*.orig' elinks-0.13-20180901.org/src/config/home.c elinks-0.13-20180901/src/config/home.c
  18 --- elinks-0.13-20180901.org/src/config/home.c  2017-07-23 19:50:15.000000000 +0200
  19 +++ elinks-0.13-20180901/src/config/home.c      2021-05-07 22:58:22.368520341 +0200
  20 @@ -110,7 +110,8 @@ static unsigned char *
  21  get_home(void)
  22  {
  23         unsigned char *home_elinks;
  24 -       unsigned char *envhome = getenv("HOME");
  25 +       unsigned char *home_etc = getenv("HOME_ETC");
  26 +       unsigned char *envhome = home_etc ? home_etc : getenv("HOME");
  27         unsigned char *home = NULL;
  28
  29         if (!home && envhome)