# GNU Guix --- Functional package management for GNU
# Copyright © 2012, 2015-2016, 2024 Ludovic Courtès <ludo@gnu.org>
#
# This file is part of GNU Guix.
#
# GNU Guix is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or (at
# your option) any later version.
#
# GNU Guix is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

# Define some files/folders needed for the tests.
output="t-download-$$"
test_git_repo="$(mktemp -d)"
output_dir="t-archive-dir-$$"
trap 'rm -rf "$test_git_repo" ; rm -f "$output" ; rm -rf "$output_dir"' EXIT

#
# Test the `guix download' command-line utility.
#

guix download --version

# Make sure it fails here.
guix download http://does.not/exist && false

guix download unknown://some/where && false

guix download /does-not-exist && false

# This one should succeed.
guix download "file://$abs_top_srcdir/README"

# And this one, without the URI scheme.
guix download "$abs_top_srcdir/README"

# This one too, even if it cannot talk to the daemon.
GUIX_DAEMON_SOCKET="/nowhere" guix download -o "$output" \
		  "file://$abs_top_srcdir/README"
cmp "$output" "$abs_top_srcdir/README"

# This one should fail.
guix download "file:///does-not-exist" "file://$abs_top_srcdir/README" && false

# Test git support with local repository.
# First, create a dummy git repo in the temporary directory.
(
    # Avoid interference with user config.
    GIT_CONFIG_GLOBAL=/dev/null
    GIT_CONFIG_SYSTEM=/dev/null
    export GIT_CONFIG_SYSTEM GIT_CONFIG_GLOBAL

    cd $test_git_repo
    git init
    touch test
    git config user.name "User"
    git config user.email "user@domain"
    git add test
    git commit -m "Commit"
    git tag -a -m "v1" v1
)

# Extract commit number.
commit=$((cd $test_git_repo && git log) | head -n 1 | cut -f2 -d' ')

# We expect that guix hash is working properly or at least that the output of
# 'guix download' is consistent with 'guix hash'.
expected_hash=$(guix hash -rx $test_git_repo)

# Test the different options
for option in "" "--commit=$commit" "--commit=v1" "--branch=master"
do
    command_output="$(guix download --git $option "file://$test_git_repo")"
    computed_hash="$(echo $command_output | cut -f2 -d' ')"
    store_path="$(echo $command_output | cut -f1 -d' ')"
    [ "$expected_hash" = "$computed_hash" ]
    diff -r -x ".git" $test_git_repo $store_path
done

# Should fail.
guix download --git --branch=non_existent "file://$test_git_repo" && false

# Same but download to file instead of store.
guix download --git "file://$test_git_repo" -o $output_dir
diff -r -x ".git" $test_git_repo $output_dir

exit 0
.
* gnu/packages/gdb.scm (gdb-15): Use it in new variable.
(gdb-minmal-15): New variable.
(gdb/pinned): When building for the 64bit Hurd, set #:configure-flags to
"--enable-targets=i586-pc-gnu,x86_64-pc-gnu".

Change-Id: I52d28092be6c415b8668bb5a77d41c87df841351
</span></span></td><td>Janneke Nieuwenhuizen</td></tr>
<tr><td><span title='2024-11-15 11:43:54 +0100'>2024-11-15</span></td><td><a href='/guix/commit/gnu/packages/gdb.scm?id=773aa7a60b73d51869900ab23f86259965c21a28'>gnu: gdb: Use G-expressions.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/gdb.scm (gdb/pinned): Use G-expressions.
(gdb-minimal gdb-multiarch, avr-gdb): ): Update acordingly.

Change-Id: Ifcdc6a337ec9c4d5c4303082d207b657cbc34765
</span></span></td><td>Janneke Nieuwenhuizen</td></tr>
<tr><td><span title='2024-08-31 10:42:19 +0200'>2024-08-31</span></td><td><a href='/guix/commit/gnu/packages/gdb.scm?id=bcc7655998332281c00bd1b579078c139850a1c6'>gnu: gdb: Import the correct set of modules.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/gdb.scm (gdb) [arguments]
&lt;modules&gt;: Replace %default-gnu-imported-modules with %default-gnu-modules.

Change-Id: I0bf897af81c09ab7d00c1d06fb527633ed4c9bd8
</span></span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2024-08-31 10:42:16 +0200'>2024-08-31</span></td><td><a href='/guix/commit/gnu/packages/gdb.scm?id=f59df1aa3c104aabff3291f6b8b155fb01aebc06'>build-systems: gnu: Export %default-gnu-imported-modules and %default-gnu-mod...</a><span class='msg-avail'>...<span class='msg-tooltip'>Until now users would have to cargo cult or inspect the private
%default-modules variable of (guix build-systems gnu) to discover which
modules to include when extending the used modules via the #:modules argument.

The renaming was automated via the command:

  $ git grep -l %gnu-build-system-modules
    | xargs sed 's/%gnu-build-system-modules/%default-gnu-imported-modules/' -i

* guix/build-system/gnu.scm (%gnu-build-system-modules): Rename to...
(%default-gnu-imported-modules): ... this.
(%default-modules): Rename to...
(%default-gnu-modules): ... this.  Export.
(dist-package, gnu-build, gnu-cross-build): Adjust accordingly.

Change-Id: Idef307fff13cb76f3182d782b26e1cd3a5c757ee
</span></span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2024-04-11 12:24:21 +0200'>2024-04-11</span></td><td><a href='/guix/commit/gnu/packages/gdb.scm?id=f4dcf3018ebe2f14e5872d6462a45ba817a5f38d'>gnu: gdb: Update to 14.2.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/gdb.scm (gdb-14): Update to 14.2.

Change-Id: Iddf941655fe5550f6cd01978fd7998f193957ee1
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2024-02-27 11:51:07 +0100'>2024-02-27</span></td><td><a href='/guix/commit/gnu/packages/gdb.scm?id=75bad75367fcf2c289fae3b40dbcc850f92177be'>gnu: gdb: Update to 14.1.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/gdb.scm (gdb-12): Rename to ...
(gdb-14): ... and update to 14.1.
(avr-gdb, gdb-minimal, gdb-multiarch): Inherit from GDB-14.

Change-Id: I1396ba885fc97a8b0387a4b8e4c04ff018eba23f
Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Greg Hogan</td></tr>