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-rw-r--r--bpkg/bpkg.cxx41
-rw-r--r--bpkg/buildfile6
-rw-r--r--bpkg/common.cli24
-rw-r--r--bpkg/fetch-git.cxx10
-rw-r--r--bpkg/fetch.cxx61
-rw-r--r--bpkg/pkg-build.cxx4
-rw-r--r--bpkg/pkg-checkout.cxx8
-rw-r--r--bpkg/pkg-drop.cxx4
-rw-r--r--bpkg/utility.txx7
9 files changed, 129 insertions, 36 deletions
diff --git a/bpkg/bpkg.cxx b/bpkg/bpkg.cxx
index 92f4bb9..a4946fe 100644
--- a/bpkg/bpkg.cxx
+++ b/bpkg/bpkg.cxx
@@ -283,7 +283,7 @@ init (const common_options& co,
if (o.default_options_specified ())
extra = o.default_options ();
- o = merge_options (
+ default_options<O> dos (
load_default_options<O, cli::argv_file_scanner, cli::unknown_mode> (
nullopt /* sys_dir */,
path::home_directory (),
@@ -301,8 +301,43 @@ init (const common_options& co,
},
"--options-file",
args_pos,
- 1024),
- o);
+ 1024));
+
+ // Verify common options.
+ //
+ // Also merge the --progress/--no-progress options, overriding a less
+ // specific flag with a more specific.
+ //
+ optional<bool> progress;
+ auto merge_progress = [&progress]
+ (const O& o,
+ const default_options_entry<O>* e = nullptr)
+ {
+ if (o.progress () && o.no_progress ())
+ {
+ diag_record dr;
+ (e != nullptr ? dr << fail (e->file) : dr << fail)
+ << "both --progress and --no-progress specified";
+ }
+
+ if (o.progress ())
+ progress = true;
+ else if (o.no_progress ())
+ progress = false;
+ };
+
+ for (const default_options_entry<O>& e: dos)
+ merge_progress (e.options, &e);
+
+ merge_progress (o);
+
+ o = merge_options (dos, o);
+
+ if (progress)
+ {
+ o.progress (*progress);
+ o.no_progress (!*progress);
+ }
}
catch (const invalid_argument& e)
{
diff --git a/bpkg/buildfile b/bpkg/buildfile
index 3ae522d..1173977 100644
--- a/bpkg/buildfile
+++ b/bpkg/buildfile
@@ -183,7 +183,11 @@ if $cli.configured
--page-usage 'bpkg::print_$name$_' --ansi-color --include-base-last \
--option-length 24
- cli.cxx{common-options}: cli.options += --short-usage --long-usage # Both.
+ # Both --*-usage options.
+ #
+ cli.cxx{common-options}: cli.options += --short-usage --long-usage \
+--generate-modifier
+
cli.cxx{bpkg-options}: cli.options += --short-usage --suppress-undocumented
cli.options += --long-usage # All other pages -- long usage.
diff --git a/bpkg/common.cli b/bpkg/common.cli
index 46c4784..5f67357 100644
--- a/bpkg/common.cli
+++ b/bpkg/common.cli
@@ -103,15 +103,23 @@ namespace bpkg
// When it comes to external programs (such as curl, git, etc), if stderr
// is not a terminal, the logic is actually tri-state: With --no-progress
- // we suppress any progress. With --progress (which we may add in the
- // future), we request full progress. Finally, without any --*progress
- // options we let the external program decide what to do: it may do
- // something intelligent (like curl) and produce non-terminal-friendly
- // progress (such as status lines printed periodically) or it may disable
- // progress all together (like git). Of course, it may also do no
- // detection and dump non-terminal-unfriendly progress in which case we
- // should probably do the detection ourselves and suppress it.
+ // we suppress any progress. With --progress we request full progress.
+ // Finally, without any --*progress options we let the external program
+ // decide what to do: it may do something intelligent (like curl) and
+ // produce non-terminal-friendly progress (such as status lines printed
+ // periodically) or it may disable progress all together (like git). Of
+ // course, it may also do no detection and dump non-terminal-unfriendly
+ // progress in which case we should probably do the detection ourselves
+ // and suppress it.
//
+ bool --progress
+ {
+ "Display progress indicators for long-lasting operations, such as
+ network transfers, building, etc. If printing to a terminal the
+ progress is displayed by default for low verbosity levels. Use
+ \cb{--no-progress} to suppress."
+ }
+
bool --no-progress
{
"Suppress progress indicators for long-lasting operations, such as
diff --git a/bpkg/fetch-git.cxx b/bpkg/fetch-git.cxx
index 5c63ea2..ea6dee0 100644
--- a/bpkg/fetch-git.cxx
+++ b/bpkg/fetch-git.cxx
@@ -873,7 +873,7 @@ namespace bpkg
if (i != repository_refs.end ())
return i->second;
- if (verb && !co.no_progress ())
+ if ((verb && !co.no_progress ()) || co.progress ())
text << "querying " << url;
refs rs;
@@ -1504,7 +1504,7 @@ namespace bpkg
if (progress)
{
- if (verb == 1 && stderr_term)
+ if ((verb == 1 && stderr_term) || co.progress ())
v.push_back ("--progress");
}
else
@@ -1556,7 +1556,7 @@ namespace bpkg
// Print progress.
//
- if (verb && !co.no_progress ())
+ if ((verb && !co.no_progress ()) || co.progress ())
{
// Note that the clone command prints the following line prior to the
// progress lines:
@@ -1883,7 +1883,7 @@ namespace bpkg
if (u && *u == "none")
{
- if (verb >= 2 && !co.no_progress ())
+ if ((verb >= 2 && !co.no_progress ()) || co.progress ())
text << "skipping submodule '" << psd << "'";
// Note that the submodule can be enabled for some other snapshot we
@@ -1993,7 +1993,7 @@ namespace bpkg
// Let's make the message match the git-submodule script output (again,
// except for capitalization).
//
- if (verb && !co.no_progress ())
+ if ((verb && !co.no_progress ()) || co.progress ())
text << "submodule path '" << psd << "': checked out '" << sm.commit
<< "'";
diff --git a/bpkg/fetch.cxx b/bpkg/fetch.cxx
index 9db4920..00461e9 100644
--- a/bpkg/fetch.cxx
+++ b/bpkg/fetch.cxx
@@ -87,6 +87,7 @@ namespace bpkg
static process
start_wget (const path& prog,
const optional<size_t>& timeout,
+ bool progress,
bool no_progress,
const strings& ops,
const string& url,
@@ -106,12 +107,21 @@ namespace bpkg
"-U", ua.c_str ()
};
+ // Wget 1.16 introduced the --show-progress option which in the quiet mode
+ // shows a nice and tidy progress bar (if only it also showed errors, then
+ // it would have been perfect).
+ //
+ bool has_show_progress (wget_major > 1 ||
+ (wget_major == 1 && wget_minor >= 16));
+
// Map verbosity level. If we are running quiet or at level 1
// and the output is stdout, then run wget quiet. If at level
// 1 and the output is a file, then show the progress bar. At
// level 2 and 3 run it at the default level (so we will print
// the command line and it will display the progress, error
// messages, etc). Higher than that -- run it with debug output.
+ // Always show the progress bar if requested explicitly, even in
+ // the quiet mode.
//
// In the wget world quiet means don't print anything, not even
// error messages. There is also the -nv mode (aka "non-verbose")
@@ -122,16 +132,29 @@ namespace bpkg
//
if (verb < (fo ? 1 : 2))
{
- args.push_back ("-q");
- no_progress = false; // Already suppressed with -q.
+ bool quiet (true);
+
+ if (progress)
+ {
+ // If --show-progress options is supported, then pass both
+ // --show-progress and -q, otherwise pass none of them and run
+ // verbose.
+ //
+ if (has_show_progress)
+ args.push_back ("--show-progress");
+ else
+ quiet = false;
+ }
+
+ if (quiet)
+ {
+ args.push_back ("-q");
+ no_progress = false; // Already suppressed with -q.
+ }
}
else if (fo && verb == 1)
{
- // Wget 1.16 introduced the --show-progress option which in the
- // quiet mode shows a nice and tidy progress bar (if only it also
- // showed errors, then it would have been perfect).
- //
- if (wget_major > 1 || (wget_major == 1 && wget_minor >= 16))
+ if (has_show_progress)
{
args.push_back ("-q");
@@ -255,6 +278,7 @@ namespace bpkg
static process
start_curl (const path& prog,
const optional<size_t>& timeout,
+ bool progress,
bool no_progress,
const strings& ops,
const string& url,
@@ -286,12 +310,16 @@ namespace bpkg
// 1 and the output is a file, then show the progress bar. At
// level 2 and 3 run it at the default level (so we will print
// the command line and it will display its elaborate progress).
- // Higher than that -- run it verbose.
+ // Higher than that -- run it verbose. Always show the progress
+ // bar if requested explicitly, even in the quiet mode.
//
if (verb < (fo ? 1 : 2))
{
- suppress_progress ();
- no_progress = false; // Already suppressed.
+ if (!progress)
+ {
+ suppress_progress ();
+ no_progress = false; // Already suppressed.
+ }
}
else if (fo && verb == 1)
{
@@ -413,6 +441,7 @@ namespace bpkg
static process
start_fetch (const path& prog,
const optional<size_t>& timeout,
+ bool progress,
bool no_progress,
const strings& ops,
const string& url,
@@ -437,7 +466,8 @@ namespace bpkg
// Map verbosity level. If we are running quiet then run fetch quiet.
// If we are at level 1 and we are fetching into a file or we are at
// level 2 or 3, then run it at the default level (so it will display
- // the progress). Higher than that -- run it verbose.
+ // the progress). Higher than that -- run it verbose. Always show the
+ // progress bar if requested explicitly, even in the quiet mode.
//
// Note that the only way to suppress progress for the fetch program is to
// run it quiet (-q). However, it prints nothing but the progress by
@@ -448,8 +478,11 @@ namespace bpkg
//
if (verb < (fo ? 1 : 2))
{
- args.push_back ("-q");
- no_progress = false; // Already suppressed with -q.
+ if (!progress)
+ {
+ args.push_back ("-q");
+ no_progress = false; // Already suppressed with -q.
+ }
}
else if (verb > 3)
{
@@ -616,6 +649,7 @@ namespace bpkg
process (*f) (const path&,
const optional<size_t>&,
bool,
+ bool,
const strings&,
const string&,
const path&,
@@ -700,6 +734,7 @@ namespace bpkg
return f (path_,
timeout,
+ o.progress (),
o.no_progress (),
o.fetch_option (),
!http_url.empty () ? http_url : src,
diff --git a/bpkg/pkg-build.cxx b/bpkg/pkg-build.cxx
index 5db599f..c0374ac 100644
--- a/bpkg/pkg-build.cxx
+++ b/bpkg/pkg-build.cxx
@@ -6721,7 +6721,9 @@ namespace bpkg
uint16_t verb (!simulate ? bpkg::verb : 0);
bool result (verb && !o.no_result ());
- bool progress (!result && verb == 1 && !o.no_progress () && stderr_term);
+ bool progress (!result &&
+ ((verb == 1 && !o.no_progress () && stderr_term) ||
+ o.progress ()));
size_t prog_i, prog_n, prog_percent;
diff --git a/bpkg/pkg-checkout.cxx b/bpkg/pkg-checkout.cxx
index 49fc89f..61561e2 100644
--- a/bpkg/pkg-checkout.cxx
+++ b/bpkg/pkg-checkout.cxx
@@ -44,7 +44,7 @@ namespace bpkg
// Print the progress indicator to attribute the possible fetching
// progress.
//
- if (verb && !o.no_progress ())
+ if ((verb && !o.no_progress ()) || o.progress ())
text << "checking out "
<< package_string (ap->id.name, ap->version) << db;
@@ -297,10 +297,10 @@ namespace bpkg
// of our dependencies.
//
- // At verbosity level 1 we want our (nicer) progress header but the
- // build system's actual progress.
+ // If the verbosity level is less than 2, then we want our (nicer)
+ // progress header but the build system's actual progress.
//
- if (verb == 1 && !o.no_progress ())
+ if ((verb == 1 && !o.no_progress ()) || (verb == 0 && o.progress ()))
text << "distributing " << n << '/' << v << pdb;
run_b (o,
diff --git a/bpkg/pkg-drop.cxx b/bpkg/pkg-drop.cxx
index 2e9969c..08168d4 100644
--- a/bpkg/pkg-drop.cxx
+++ b/bpkg/pkg-drop.cxx
@@ -371,7 +371,9 @@ namespace bpkg
return 1;
bool result (verb && !o.no_result ());
- bool progress (!result && verb == 1 && !o.no_progress () && stderr_term);
+ bool progress (!result &&
+ ((verb == 1 && !o.no_progress () && stderr_term) ||
+ o.progress ()));
size_t prog_i, prog_n, prog_percent;
diff --git a/bpkg/utility.txx b/bpkg/utility.txx
index b2c2a3c..47619c6 100644
--- a/bpkg/utility.txx
+++ b/bpkg/utility.txx
@@ -33,6 +33,7 @@ namespace bpkg
// as us.
//
string vl;
+ bool progress (co.progress ());
bool no_progress (co.no_progress ());
if (verb == 0)
@@ -49,7 +50,10 @@ namespace bpkg
if (!no_progress)
{
if (v == verb_b::progress && stderr_term)
+ {
ops.push_back ("--progress");
+ progress = false; // The option is already added.
+ }
}
else
no_progress = false; // Already suppressed with -q.
@@ -64,6 +68,9 @@ namespace bpkg
ops.push_back (vl.c_str ());
}
+ if (progress)
+ ops.push_back ("--progress");
+
if (no_progress)
ops.push_back ("--no-progress");
generated by cgit v1.1 at 2024-11-10 00:10:21 +0000