Programs can freely define the value of argv0 and thus it means nothing.
Instead, use the bash-specific variable explicitly designed to safely
and accurately reference the name of the currently sourced file.
This also fixes the case where simple debugging mechanisms like using
"bash -x foo" tried to treat "foo" as the unqualified $0 and therefore
broke horribly due to lack of pathnames.
Signed-off-by: Eli Schwartz <eschwartz@archlinux.org>
Signed-off-by: Levente Polyak <anthraxx@archlinux.org>
- Use `read -r` instead of other forms of read or looping
- Use arrays instead of strings with whitespaces.
- In one instance, use ${var%%.*} instead of $(echo $var|cut -f. -d1)
In cases where there is no license specified, the file is tagged as
"License: Unspecified". Obviously, that is not ideal, but it
highlights the fact, and I hope that it encourages whoever has the
authority to specify the license to do so.
On that note, to anyone who may have the authority to specify the
license of files in devtools: the current licence of many files is
GPLv2 with no option for later versions; I impore you to re-license
them to have the "or any later version" option.
Now that die() properly forwards arguments to error(), we can expect
that the first arg is a format string and not the entirety of the
output.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Pierre Schmitz <pierre@archlinux.de>
libperl.so results in soname="libperl.so.so" which is wrong.
This returns the correct string: "libperl.so"
Fix-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Florian Pritz <bluewind@xinu.at>
Signed-off-by: Pierre Schmitz <pierre@archlinux.de>
The problem has been introduced in commit
56d4dec19f
Signed-off-by: Florian Pritz <bluewind@xinu.at>
Signed-off-by: Pierre Schmitz <pierre@archlinux.de>
We already fixed a couple of these in previous patches - this one should
replace all remaining uses of single brackets ("[") by double brackets.
Also, use arithmetic evaluation instead of conditional expressions where
appropriate and make use of "-z" and "-n" instead of comparing variables
to empty strings.
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
Some of the output/error messages were capitalized, some were
not. This patch capitalize everything for consistency sake. Other
minor changes were done to the messages like removing the superfluous
"error:" from die messages and adding a final period to messages that
were complete sentences as appropriate.
Signed-off-by: Eric Bélanger <snowmaniscool@gmail.com>
Signed-off-by: Pierre Schmitz <pierre@archlinux.de>
Eli Schwartz
Erich Eckner
Jelle van der Waa
Levente Polyak
Luke Shumaker
Dave Reisner
Florian Pritz
Lukas Fleischer
Eric Bélanger
Pierre Schmitz