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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 49 |
1 files changed, 49 insertions, 0 deletions
@@ -1,3 +1,52 @@ +2003-02-25 Paul D. Smith <psmith@gnu.org> + + Port to OS/2 (__EMX__) by Andreas Buening <andreas.buening@nexgo.de>. + + * job.c (_is_unixy_shell) [OS/2]: New function. + Set default shell to /bin/sh. + (reap_children): Close the job_rfd pipe here since we don't use a + SIGCHLD handler. + (set_child_handler_action_flags): define this to empty on OS/2. + (start_job_command): Close the jobserver pipe and use + child_execute_job() instead of fork/exec. + (child_execute_job): Rewrite to handle stdin/stdout FDs and spawn + rather than exec'ing, then reconfigure stdin/stdout. + (exec_command): Rewrite to use spawn instead of exec. Return the + PID of the child. + + * main.c (main) [OS/2]: Call initialize_main(). Handle argv[0] as + in DOS. Handle the TEMP environment variable as in DOS. Don't + use a SIGCHLD handler on OS/2. Choose a shell as in DOS. Don't + use -j in DOS mode. Use child_execute_job() instead of + exec_command(). + + * function.c (func_shell) [OS/2]: Can't use fork/exec on OS/2: use + spawn() instead. + + * job.h [OS/2]: Move CLOSE_ON_EXEC here from job.c. Add + prototypes that return values. + + * remake.c (f_mtime) [OS/2]: Handle FAT timestamp offsets for OS/2. + + * read.c (readline) [OS/2]: Don't handle CRLF specially on OS/2. + * default.c (default_suffixes) [OS/2]: Set proper default suffixes + for OS/2. + * vpath.c (construct_vpath_list) [OS/2]: Handle OS/2 paths like + DOS paths. + +2003-02-24 Paul D. Smith <psmith@gnu.org> + + * default.c [VMS]: New default rules for .cxx -> .obj compiles. + * job.c (child_execute_job) [VMS]: New code for handling spawn(). + (child_execute_job) [VMS]: Handle error status properly. + Patches provided by Hartmut Becker <Hartmut.Becker@compaq.com>. + + * function.c (func_shell): Use EINTRLOOP() while reading from the + subshell pipe (Fixes bug #2502). + * job.c (free_child): Use EINTRLOOP() while writing tokens to the + jobserver pipe. + * main.c (main): Ditto. + 2003-01-30 Paul D. Smith <psmith@gnu.org> * read.c (eval): eval() was not fully reentrant, because the |