The tool became bitrotten. Bringing it up-to-date to handle the
output of jerry and rss-measure.sh properly.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
Also changed space-based indentation in touched files if they used
4 spaces for indentation (instead of the most-often-used 2).
Also added new line to end of touched files if they did not end
that way.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
When linking a release-built command line shell on Linux against
default glibc with LTO enabled, a long-open gcc bug causes spurious
warning to be emitted around a call to fread. The `-Werror` flag
turns this into an error and the build process fails.
Unfortunately, there is no way to selectively disable the warning
with pragmas or `-Wno-error=xxx` flags.
Thus, this patch introduces some helper macros and lists all
warnings explicitly with `-Werror=xxx` instead of covering all
warnings with the `-Werror` flag. This way, warnings enabled by
command line flags do cause errors, but those raised by warning
attributes (which cannot be suppressed by any `-Wno-error=xxx`
flags) don't.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
The current code base does not contain any "first JavaScript
program" for those who build JerryScript for Linux console. It
does contain a LED-blinking example -- blinky.js -- but that's
only useful on an developer board where LEDs-to-be-blinked are
available. And the rest of the tests are just that: tests, giving
passed/failed information but nothing eye candy.
This patch adds a simple JS script that can act as a warm welcome
to anyone after the first successful build trying to run something
proving that Jerry works.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
The current `Makefile` works "as is" since `$(BUILD_ALL)` is
`build_all`. However, the target `build` depends on `$(BUILD_ALL)`,
so should that variable ever be changed, it will break.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
It is generally a good practice to have the `.PHONY` declarations
close to the affected targets themselves (instead of declaring them
phony in one group at the end of the `Makefile`) so as not to miss
any. (As it already happened to the `log`, `precommit`,
`build_all`, etc., targets.) Thus, removed the one big declaration
from the end of the file and prepended all phony targets with a
declaration separately.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
Mostly, there is no need for joining commands with `&&` in recipes
since make already applies the exit-on-error functionality to each
executed line, unless there is a shell interdependency between them
(like setting environment variables in one command and using it in
another, or changing the working directory, which would not work
because of the new-subshell-per-line behaviour of make). Thus, some
independent commands can be split in the `Makefile` to improve
readability.
(Some space/tab inconsistensies are also fixed.)
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
If `VERBOSE` is defined, cmake, sub-make, and tool logs are also
echoed on stdout. Default behaviour is still quiet mode, however.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
Replace most of echo-suppressing `@`s with `$(Q)`. `$(Q)` defaults
to `@` to preserve current behaviour, however, should anyone need
or prefer echoed lines, defining `VERBOSE` on the command line for
make makes it possible.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
* Added new flag `JERRY_FLAG_ABORT_ON_FAIL`.
* Added new internal api function `jerry_is_abort_on_fail` to
check the status of the flag.
* Changed `jerry_fatal` bail-out function to call `abort` when the
flag is set and exit code is non-zero (i.e., not only for
assertion failures).
* Added `--abort-on-fail` command line option to linux and nuttx
apps to set the flag.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
Automated debugging is easier if the process terminates with a
signal instead of a regular `exit (code);` call, since in this
latter case the cause of error cannot be automatically backtraced.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
Added declaration and implementations of `void abort (void)` to
jerry-libc. As the linux implementation relies on the `getpid`
syscall - which has no arguments - `syscall_0` implementations
have been added as well.
`libc_fatal` has been adapted to use the new `abort` function
instead of `exit`. This also made the definition of
`LIBC_FATAL_ERROR_EXIT_CODE` unnecessary.
Finally, the syscall fatal error message was fixed.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
Akos Kiss