snippets « etc - guix - Wojtek's customized Guix

Mode	Name	Size
d---------	scheme-mode	308	log plain
d---------	text-mode	250	log plain

ello-[0-9\.]\+\.drv$' # Passing a .drv. drv="`guix build -e '(@@ (gnu packages bootstrap) %bootstrap-guile)' -d`" out="`guix build "$drv"`" out2="`guix build -e '(@@ (gnu packages bootstrap) %bootstrap-guile)'`" test "$out" = "$out2" # Passing the name of a .drv that doesn't exist. The daemon should try to # substitute the .drv. Here we just look for the "cannot build missing # derivation" error that indicates that the daemon did try to substitute the # .drv. guix build "$NIX_STORE_DIR/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-foo.drv" 2>&1 \ | grep "missing derivation" # Passing a URI. GUIX_DAEMON_SOCKET="file://$GUIX_STATE_DIRECTORY/daemon-socket/socket" \ guix build -e '(@@ (gnu packages bootstrap) %bootstrap-guile)' ( if GUIX_DAEMON_SOCKET="weird://uri" \ guix build -e '(@@ (gnu packages bootstrap) %bootstrap-guile)'; \ then exit 1; fi ) # Passing one '-s' flag. test `guix build sed -s x86_64-linux -d | wc -l` = 1 # Passing multiple '-s' flags. all_systems="-s x86_64-linux -s i686-linux -s armhf-linux -s aarch64-linux \ -s powerpc64le-linux" test `guix build sed $all_systems -d | sort -u | wc -l` = 5 # Check there's no weird memoization effect leading to erroneous results. # See <https://bugs.gnu.org/40482>. drv1="`guix build sed -s x86_64-linux -s armhf-linux -d | sort`" drv2="`guix build sed -s armhf-linux -s x86_64-linux -d | sort`" test "$drv1" = "$drv2" # Check --sources option with its arguments module_dir="t-guix-build-$$" mkdir "$module_dir" trap "rm -rf $module_dir" EXIT # Check error reporting for '-f'. cat > "$module_dir/foo.scm" <<EOF (use-modules (guix)) ) ;extra closing paren EOF guix build -f "$module_dir/foo.scm" 2> "$module_dir/stderr" && false grep "read error" "$module_dir/stderr" rm "$module_dir/stderr" "$module_dir/foo.scm" # Check 'GUIX_PACKAGE_PATH' & co. cat > "$module_dir/foo.scm"<<EOF (define-module (foo) #:use-module (guix tests) #:use-module (guix packages) #:use-module (guix download) #:use-module (guix build-system trivial)) (define-public foo (package (name "foo") (version "42") (source (origin (method url-fetch) (uri "http://www.example.com/foo.tar.gz") (sha256 (base32 "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx")))) (build-system trivial-build-system) (inputs (quasiquote (("bar" ,bar)))) (home-page "www.example.com") (synopsis "Dummy package") (description "foo is a dummy package for testing.") (license #f))) (define-public bar (package (name "bar") (version "9001") (source (origin (method url-fetch) (uri "http://www.example.com/bar.tar.gz") (sha256 (base32 "yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy")))) (build-system trivial-build-system) (inputs (quasiquote (("data" ,(origin (method url-fetch) (uri "http://www.example.com/bar.dat") (sha256 (base32 "zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"))))))) (home-page "www.example.com") (synopsis "Dummy package") (description "bar is a dummy package for testing.") (license #f))) (define-public baz (dummy-package "baz" (replacement foo))) (define-public superseded (deprecated-package "superseded" bar)) EOF GUIX_PACKAGE_PATH="$module_dir" export GUIX_PACKAGE_PATH # foo.tar.gz guix build -d -S foo guix build -d -S foo | grep -e 'foo\.tar\.gz' # Make sure '-s' has an effect together with '-S'. test "$(guix build -Sd coreutils -s x86_64-linux)" \ != "$(guix build -Sd coreutils -s aarch64-linux)" # 'baz' has a replacement so we should be getting the replacement's source. (unset GUIX_BUILD_OPTIONS; test "`guix build -d -S baz`" = "`guix build -d -S foo`") guix build -d --sources=package foo guix build -d --sources=package foo | grep -e 'foo\.tar\.gz' # bar.tar.gz and bar.dat guix build -d --sources bar test `guix build -d --sources bar \ | grep -e 'bar\.tar\.gz' -e 'bar\.dat' \ | wc -l` -eq 2 # bar.tar.gz and bar.dat guix build -d --sources=all bar test `guix build -d --sources bar \ | grep -e 'bar\.tar\.gz' -e 'bar\.dat' \ | wc -l` -eq 2 # Should include foo.tar.gz, bar.tar.gz, and bar.dat guix build -d --sources=transitive foo test `guix build -d --sources=transitive foo \ | grep -e 'foo\.tar\.gz' -e 'bar\.tar\.gz' -e 'bar\.dat' \ | wc -l` -eq 3 # Unbound variable in thunked field. cat > "$module_dir/foo.scm" <<EOF (define-module (foo) #:use-module (guix tests) #:use-module (guix build-system trivial)) (define-public foo (dummy-package "package-with-something-wrong" (build-system trivial-build-system) (inputs (quasiquote (("sed" ,sed)))))) ;unbound variable EOF guix build package-with-something-wrong -n && false guix build package-with-something-wrong -n 2> "$module_dir/err" || true grep "unbound" "$module_dir/err" # actual error grep "forget.*(gnu packages base)" "$module_dir/err" # hint # Unbound variable at the top level. cat > "$module_dir/foo.scm" <<EOF (define-module (foo) #:use-module (guix tests)) (define-public foo (dummy-package "package-with-something-wrong" (build-system gnu-build-system))) ;unbound variable EOF guix build sed -n 2> "$module_dir/err" grep "unbound" "$module_dir/err" # actual error grep "forget.*(guix build-system gnu)" "$module_dir/err" # hint rm -f "$module_dir"/* # Unbound variable: don't suggest modules that do not export the variable. cat > "$module_dir/aa-private.scm" <<EOF (define-module (aa-private)) (define make-thing #f) (set! make-thing make-thing) ;don't inline EOF cat > "$module_dir/bb-public.scm" <<EOF (define-module (bb-public) #:export (make-thing)) (define make-thing identity) EOF cat > "$module_dir/cc-user.scm" <<EOF ;; Make those module available in the global name space. (load-from-path "aa-private.scm") (load-from-path "bb-public.scm") (define-module (cc-user)) (make-thing 42) EOF guix build -f "$module_dir/cc-user.scm" -n 2> "$module_dir/err" && false cat "$module_dir/err" grep "make-thing.*unbound" "$module_dir/err" # actual error grep "forget.*(bb-public)" "$module_dir/err" # hint rm -f "$module_dir"/* # Wrong 'define-module' clause reported by 'warn-about-load-error'. cat > "$module_dir/foo.scm" <<EOF (define-module (something foo) #:use-module (guix) #:use-module (gnu)) EOF guix build guile-bootstrap -n 2> "$module_dir/err" grep "does not match file name" "$module_dir/err" rm "$module_dir"/* # Should all return valid log files. drv="`guix build -d -e '(@@ (gnu packages bootstrap) %bootstrap-guile)'`" out="`guix build -e '(@@ (gnu packages bootstrap) %bootstrap-guile)'`" log="`guix build --log-file $drv`" echo "$log" | grep log/.*guile.*drv test -f "$log" test "`guix build -e '(@@ (gnu packages bootstrap) %bootstrap-guile)' --log-file`" \ = "$log" test "`guix build --log-file guile-bootstrap`" = "$log" test "`guix build --log-file $out`" = "$log" # Should fail because the name/version combination could not be found. guix build hello-0.0.1 -n && false # Keep a symlink to the result, registered as a root. result="t-result-$$" guix build -r "$result" \ -e '(@@ (gnu packages bootstrap) %bootstrap-guile)' test -x "$result/bin/guile" # Should fail, because $result already exists. guix build -r "$result" -e '(@@ (gnu packages bootstrap) %bootstrap-guile)' && false rm -f "$result" # Check relative file name canonicalization: <https://bugs.gnu.org/35271>. mkdir "$result" guix build -r "$result/x" -e '(@@ (gnu packages bootstrap) %bootstrap-guile)' test -x "$result/x/bin/guile" rm "$result/x" rmdir "$result" # Cross building. guix build coreutils --target=mips64el-linux-gnu --dry-run --no-substitutes # Likewise, but with '-e' (see <https://bugs.gnu.org/38093>). guix build --target=arm-linux-gnueabihf --dry-run \ -e '(@ (gnu packages base) coreutils)' # Replacements. drv1=`guix build guix --with-input=guile-zstd=idutils -d` drv2=`guix build guix -d` test "$drv1" != "$drv2" drv1=`guix build guile -d` drv2=`guix build guile --with-input=gimp=ruby -d` test "$drv1" = "$drv2" # See <https://bugs.gnu.org/42156>. drv1=`guix build glib -d` drv2=`guix build glib -d --with-input=libreoffice=inkscape` test "$drv1" = "$drv2" # '--with-graft' should have no effect when using '--no-grafts'. # See <https://bugs.gnu.org/43890>. drv1=`guix build inkscape -d --no-grafts` drv2=`guix build inkscape -d --no-grafts --with-graft=glib=glib-networking` test "$drv1" = "$drv2" # Rewriting implicit inputs. drv1=`guix build grep -d` drv2=`guix build grep -d --with-input=coreutils=hello` test "$drv1" != "$drv2" guix gc -R "$drv2" | grep `guix build -d hello` guix build guile --with-input=libunistring=something-really-silly && false # Deprecated/superseded packages. test "`guix build superseded -d`" = "`guix build bar -d`" # Parsing package names and versions. guix build -n time # PASS guix build -n time@1.9 # PASS, version found guix build -n time@3.2 && false # FAIL, version not found guix build -n something-that-will-never-exist && false # FAIL # Invoking a monadic procedure. guix build -e "(begin (use-modules (guix gexp)) (lambda () (gexp->derivation \"test\" (gexp (mkdir (ungexp output))))))" \ --dry-run # Running a gexp. guix build -e '#~(mkdir #$output)' -d guix build -e '#~(mkdir #$output)' -d | grep 'gexp\.drv' # Same with a file-like object. guix build -e '(computed-file "foo" #~(mkdir #$output))' -d guix build -e '(computed-file "foo" #~(mkdir #$output))' -d | grep 'foo\.drv' # Building from a package file. cat > "$module_dir/package.scm"<<EOF (use-modules (gnu)) (use-package-modules bootstrap) %bootstrap-guile EOF guix build --file="$module_dir/package.scm" # Building from a monadic procedure file. cat > "$module_dir/proc.scm"<<EOF (use-modules (guix gexp)) (lambda () (gexp->derivation "test" (gexp (mkdir (ungexp output))))) EOF guix build --file="$module_dir/proc.scm" --dry-run # Building from a gexp file. cat > "$module_dir/gexp.scm"<<EOF (use-modules (guix gexp)) (gexp (mkdir (ungexp output))) EOF guix build --file="$module_dir/gexp.scm" -d guix build --file="$module_dir/gexp.scm" -d | grep 'gexp\.drv' # Building from a manifest file. cat > "$module_dir/manifest.scm"<<EOF (specifications->manifest '("hello" "guix")) EOF test `guix build -d --manifest="$module_dir/manifest.scm" \ | grep -e '-hello-' -e '-guix-' \ | wc -l` -eq 2 # Building from a manifest that contains a non-package object. cat > "$module_dir/manifest.scm"<<EOF (manifest (list (manifest-entry (name "foo") (version "0") (item (computed-file "computed-thingie" #~(mkdir (ungexp output))))))) EOF guix build -d -m "$module_dir/manifest.scm" \ | grep 'computed-thingie\.drv$' rm "$module_dir"/*.scm if [ -n "$BASH_VERSION" ] then # Check whether we can load from a /dev/fd/N denoting a pipe, using this # handy Bash-specific construct. guix build -m <(echo '(specifications->manifest (list "guile"))') -n fi # Using 'GUIX_BUILD_OPTIONS'. GUIX_BUILD_OPTIONS="--dry-run --no-grafts" export GUIX_BUILD_OPTIONS guix build emacs GUIX_BUILD_OPTIONS="--something-completely-crazy" guix build emacs && false exit 0