13a81b19d Add quotes to variable assignment (as requested by @TheBlueMatt) (practicalswift)
683b9d280 Fix valid path output (practicalswift)
193c2fb4c Use bash instead of POSIX sh. POSIX sh does not support arrays. (practicalswift)
80f5f28d3 Fix incorrect quoting of quotes (the previous quotes had no effect beyond unquoting) (practicalswift)
564a172df Add required space to [[ -n "$1" ]] (previously [[ -n"$1" ]]) (practicalswift)
1e44ae0e1 Add error handling: exit if cd fails (practicalswift)
b9e79ab41 Remove "\n" from echo argument. echo does not support escape sequences. (practicalswift)
f6b3382fa Remove unused variables (practicalswift)
Pull request description:
Shell script cleanups:
* Add required space to `[ -n ]`.
* Avoid quote within quote.
* Exit if `cd` fails.
* Remove `\n` which is not handled by `echo`.
* ~~Remove redundant `$` in arithmetic variable expression.~~
* ~~Use `$(command)` instead of legacy form `` `command` ``.~~
* Arrays are not supported in POSIX `sh`. Use `bash` when arrays are used.
* ~~`[ foo -a bar ]` is not well defined, use `[ foo ] && [ bar ]` instead.~~
* ~~`[ foo -o bar ]` is not well defined, use `[ foo ] || [ bar ]` instead.~~
Tree-SHA512: 80f6ded58bce625b15b4da30d69d2714c633e184e62b21ed67d2c58e2ebaa08b4147593324012694d02bf4f1f252844cdff2fd1cf5e817ddb07e2777db7a6390
ed1fcdc Bugfix: Detect genbuild.sh in repo correctly (Luke Dashjr)
e98e3dd Bugfix: Only use git for build info if the repository is actually the right one (Luke Dashjr)
Tree-SHA512: 510d7ec8cfeff4e8e0c7ac53631eb32c7acaada7017e7f8cc2e6f60d86afe1cd131870582e01022f961c85a783a130bcb8fef971f8b110070c9c02afda020726
0c4e6ce Add MIT license to build-aux/m4 scripts (Luke Dashjr)
3f8a5d8 Trivial: build-aux/m4/l_atomic: Fix typo (Luke Dashjr)
3b4b6dc Add MIT license to autogen.sh and share/genbuild.sh (Luke Dashjr)
f4dffdd Add MIT license to Makefiles (Luke Dashjr)
Drawback: The version string is no longer a valid git identifier.
For this reason the 'g' short hash prefix has been removed.
Exception: When building directly from a tag this behaves exactly like the previous behavior.
This allows formatting release versions with precision i.e. v0.9.2
This also allows arbitrary topicbranch names i.e. v0.9.1-glibc-compat
Don't define BUILD_DATE at all when no git version information
is available. `version.cpp` will then define it for us correctly
to the last commit date.
This has been fixed and broken many times over 0.9 history
(21cc8bd, ef1e984), please don't touch this code unless you plan
on testing all possible scenarios including gitian builds.
Fixes#3570.
When building from tarball (i.g. not from git source tree or when git
is not available) `genbuild.sh` write undefined $TIME to "build/build.h".
Even worse, when TIME is set in the environment then its value
is written instead of a date.
For me this change fixed FTBFS which I got because I had
TIME enviroment variable set with format for time(1) utility.
All client version information is moved to version.cpp, which optionally
(-DHAVE_BUILD_INFO) includes build.h. build.h is automatically generated
on supporting platforms via contrib/genbuild.sh, using git describe.
The git export-subst attribute is used to put the commit id statically
in version.cpp inside generated archives, and this value is used if no
build.h is present.
The gitian descriptors are modified to use git archive instead of a
copy, to create the src/ directory in the output. This way,
src/src/version.cpp will contain the static commit id. To prevent
gitian builds from getting the "-dirty" marker in their git-describe
generated identifiers, no touching of files or running sed on the
makefile is performed anymore. This does not seem to influence
determinism.
