This shouldn't change behavior (or even object code) at all because
those assignments are all without effect. Removing that code removes
noise which helps working with code analysis tools.
Some implementations (e.g. glibc) require that, while implementations
that are fine with 5 of them still work the same (just with one more
constant letter)
Suggestion from Giacomo Comes <comes@naic.edu>:
In this way, after a login, the desktop manager will set the
environment variables: XDG_CURRENT_DESKTOP and XDG_SESSION_DESKTOP
Fix many -Wint-conversion errors such as the example below, including
an aso atomics error.
connect.c:87:12: error: incompatible pointer to integer conversion initializing 'LONG' (aka 'int') with an expression of type 'void *' [-Wint-conversion]
DB_ADDR mdba = NULL; /* db address of current member record */
^ ~~~~
The man page dtksh.1 only refers to the dt extensions. For options,
operands, input files, etc, such man page points to the (k)sh.1 man
page. Since the version of ksh installed with the OS is different from
the one used to build dtksh, the correct documantation of dtksh can be
found only in cde's ksh man page. To avoid any conflict or confusion,
my patch renames cde's ksh.1 as ksh-cde.1
This makes certain changes if you are bold enough to use a different
installation prefix than /usr/dt:
- fix MANDIR output from dtsearchpath
- missing dtopn_* links
- /usr/dt/bin is always needed
- fix DTKORNSHELL output for dtlp
This commit upgrades ksh93 to the latest version. Some minor changes
were required in the dtkcmds.c to make this work.
Most of the changes were in Makefile.am - primarily ensuring that
SHOPTS_* defines matched between dtksh and ksh93 builds, and that
ksh93 was actually told about them :)
The SHOPTS_* defines need to be assigned as the integer 1 as well, or
various preprocessor checks in ksh93 would fail.
Also:
- got rid of SUIDEXECDEFINES - this is a holdover from the Imake days
and was never defined anyway.
- removed some SHOPT_* defines that no longer existed.
- do not pass CFLAGS to the ksh build at all - no need to complicate
things.
