The '(ice-9 textual-ports)' module is not needed, and using it breaks
the test suite on Guile 2.0.
* tests/run-test-suite.in: Do not use '(ice-9 textual-ports)'.
Thanks to Ludovic Courtès <ludo@gnu.org> for patching this in the Guix
package definition.
* build-aux/guile.am (moddir, ccachedir): Use the 'site' directories.
It turns out that 'with-continuation-barrier' allows delimited
continuations (i.e., prompts) to get through.
* gash/shell.scm (%subshell): Replace 'with-continuation-barrier' with
'dynamic-wind', making sure to preserve exit statuses that were leaked
through before.
* tests/unit/shell.scm (call-with-temporary-directory): Replace
'with-continuation-barrier' with 'dynamic-wind'.
* tests/spec/oil.scm: Enable previously failing tests.
* gash/built-ins/utils.scm (string->exit-status): New procedure.
* gash/built-ins/return.scm (main): Use it to simplify argument
checking; check for too many arguments; and print messages on
errors.
* tests/functions.org (Too many arguments to return): New test.
* gash/built-ins/utils.scm (string->positive-integer): New function.
* gash/built-ins/break.scm (main): Use it to simplify argument
checking; check for too many arguments; and print messages on errors.
* gash/built-ins/continue.scm (main): Ditto.
* gash/shell.scm (sh:exec-let): Throw an error if a special built-in
fails.
* tests/spec/oil.scm: Enable and adjust previously failing tests.
* build-aux/gitlab-ci.yml (before-script): Use a variable for the
Guile package version.
(test): Rename this...
(test-guile-2.2): ...to this and set the Guile version variable.
(test-guile-2.0): New job.
* doc/gash.texi: Add an introduction, add a discussion of included and
missing features, document the parser interface, and remove the
indexes.
* doc/syntax.txt: Update to match the manual.
This commit fixes many differences between the parser output and the
syntax document.
* gash/parser.scm (make-parser): Only wrap a command list with
'<sh-begin>' when necessary.
* tests/unit/parser.scm: Update tests accordingly.
* build-aux/guile-rules.am: Delete file.
* build-aux/guile.am: New file.
* .gitignore: Do not ignore it.
* Makefile.am: Adapt variable names to the new file.
* Makefile.am (scripts/gash): Make sure the 'scripts' directory exists
in the build tree.
(SH_LOG_COMPILER): Call 'test.sh' from the source tree.
* test.sh: Change the default test shell from 'scripts/gash' to
'gash'; export a 'TEST_TMP' variable that tells tests where to store
temporary files; and make sure all output is written to the build
directory.
tests/50-redirect-append.sh: Use the 'TEST_TMP' variable.
tests/60-subst.sh: Ditto.
Instead of building regular Bash using regular Gash, we now build
minimal Bash using the bootstrap build inputs, with bootstrap Bash
replaced by bootstrap Gash.
* tests/bootstrap/bash-without-bash.scm (gash-with-links): Rename this...
(%bootstrap-gash): ...to this, and use nothing but the bootstrap Guile
to build and run it.
(%bootstrap-coreutils&co-without-bash): New variable.
(%bootstrap-coreutils&co?): New function.
(%boot0-inputs): New variable.
This prevents Guile from complaining when compiling the project from
within the Guix build environment.
* build-aux/guile-rules.am: Set 'GUILE_AUTO_COMPILE' to '0' when
compiling.
This commit generates a '.tarball-manifest' file that gets placed in
the distribution tarball and simply lists all the files that are in
the Git tree. It is used to determine which files should be
considered source files when building the package using Guix.
* guix.scm (make-select): Fall back on reading from
'.tarball-manifest' if a Git repository is not available.
Timothy Sample