show build progress - close #98

This commit is contained in:
Josh Holtrop 2019-04-28 22:40:50 -04:00
parent 59a3cb4e10
commit a4fead7dc6
8 changed files with 395 additions and 219 deletions

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@ -0,0 +1,12 @@
build do
Environment.new do |env|
env["CPPPATH"] += glob("src/**")
env.Program("^/prog.exe", glob("src/**/*.c"))
end
Environment.new do |env|
env["CPPPATH"] += glob("src/**")
env["CCFLAGS"] += %w[-Wall -g]
env.Program("^/prog-debug.exe", glob("src/**/*.c"))
end
end

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@ -26,6 +26,7 @@ module Rscons
@n_threads = Util.determine_n_threads
@vars = VarSet.new
@operations = Set.new
@build_step = 0
end
# Check whether a requested operation is active.
@ -97,6 +98,25 @@ module Rscons
rv
end
# Get the next build step number.
#
# This is used internally by the {Environment} class.
#
# @api private
def get_next_build_step
@build_step += 1
end
# Get the total number of build steps.
#
# @return [Integer]
# The total number of build steps.
def get_total_build_steps
Environment.environments.reduce(@build_step) do |result, env|
result + env.build_steps_remaining
end
end
private
# Build the project.

View File

@ -47,6 +47,10 @@ module Rscons
# Construction variables used to perform the build operation.
attr_accessor :vars
# @return [Integer]
# Build step.
attr_accessor :build_step
# Create an instance of the Builder to build a target.
#
# @param options [Hash]
@ -78,6 +82,14 @@ module Rscons
self.class.name
end
# Return whether the builder is a no-op.
#
# @return [Boolean]
# Whether the builder is a no-op.
def nop?
false
end
# Manually record a given build target as depending on the specified files.
#
# @param user_deps [Array<String>]

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@ -31,6 +31,16 @@ module Rscons
self[builder.target] << builder
end
# Return the number of remaining build steps.
#
# @return [Integer]
# The number of remaining build steps.
def build_steps_remaining
self.reduce(0) do |result, (target, builders)|
result + builders.select {|b| not b.nop?}.size
end
end
# Get the next builder that is ready to run from the BuilderSet.
#
# This method will remove the builder from the BuilderSet.

View File

@ -5,10 +5,26 @@ module Rscons
# The Copy builder copies files/directories to new locations.
class Copy < Builder
# Construct builder.
def initialize(*args)
super
@install_builder = self.class.name == "Install"
@nop = @install_builder && !Rscons.application.operation("install")
end
# Return whether the builder is a no-op.
#
# @return [Boolean]
# Whether the builder is a no-op.
def nop?
@nop
end
# Run the builder to produce a build target.
def run(options)
install_builder = self.class.name == "Install"
if (not install_builder) or Rscons.application.operation("install")
if @nop
true
else
target_is_dir = (@sources.length > 1) ||
Dir.exists?(@sources.first) ||
Dir.exists?(@target)
@ -40,14 +56,12 @@ module Rscons
print_run_message(message, nil)
printed_message = true
end
@cache.mkdir_p(File.dirname(dest), install: install_builder)
@cache.mkdir_p(File.dirname(dest), install: @install_builder)
FileUtils.cp(src, dest, :preserve => true)
end
@cache.register_build(dest, :Copy, [src], @env, install: install_builder)
@cache.register_build(dest, :Copy, [src], @env, install: @install_builder)
end
(target_is_dir ? Dir.exists?(@target) : File.exists?(@target)) ? true : false
else
true
end
end

View File

@ -4,10 +4,26 @@ module Rscons
# The Directory builder creates a directory.
class Directory < Builder
# Construct builder.
def initialize(*args)
super
@install_builder = self.class.name == "InstallDirectory"
@nop = @install_builder && !Rscons.application.operation("install")
end
# Return whether the builder is a no-op.
#
# @return [Boolean]
# Whether the builder is a no-op.
def nop?
@nop
end
# Run the builder to produce a build target.
def run(options)
install_builder = self.class.name == "InstallDirectory"
if (not install_builder) or Rscons.application.operation("install")
if @nop
true
else
if File.directory?(@target)
true
elsif File.exists?(@target)
@ -15,11 +31,9 @@ module Rscons
false
else
print_run_message("Creating directory => #{@target}", nil)
@cache.mkdir_p(@target, install: install_builder)
@cache.mkdir_p(@target, install: @install_builder)
true
end
else
true
end
end

View File

@ -526,7 +526,10 @@ module Rscons
when :short
message = short_description if short_description
end
Ansi.write($stdout, :cyan, message, :reset, "\n") if message
total_build_steps = Rscons.application.get_total_build_steps.to_s
this_build_step = sprintf("%#{total_build_steps.size}d", builder.build_step)
progress = "[#{this_build_step}/#{total_build_steps}]"
Ansi.write($stdout, :cyan, "#{progress} #{message}", :reset, "\n") if message
end
# Get the Builder for a target.
@ -547,6 +550,16 @@ module Rscons
@builder_sets << build_builder_set
end
# Get the number of build steps remaining.
#
# @return [Integer]
# The number of build steps remaining.
def build_steps_remaining
@builder_sets.reduce(0) do |result, builder_set|
result + builder_set.build_steps_remaining
end
end
private
# Build a BuilderSet.
@ -567,6 +580,9 @@ module Rscons
# TODO: have Cache determine when checksums may be invalid based on
# file size and/or timestamp.
Cache.instance.clear_checksum_cache!
unless builder.nop?
builder.build_step ||= Rscons.application.get_next_build_step
end
case result = builder.run({})
when Array
result.each do |waititem|

View File

@ -162,6 +162,24 @@ EOF
str.lines.map(&:chomp)
end
def verify_lines(lines, patterns)
patterns.each_with_index do |pattern, i|
found_index =
if pattern.is_a?(Regexp)
lines.find_index {|line| line =~ pattern}
else
lines.find_index do |line|
line.chomp == pattern.chomp
end
end
unless found_index
$stderr.puts "Lines:"
$stderr.puts lines
raise "A line matching #{pattern.inspect} (index #{i}) was not found."
end
end
end
###########################################################################
# Tests
###########################################################################
@ -186,20 +204,20 @@ EOF
test_dir('simple')
result = run_rscons(rsconscript: "command.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
'gcc -c -o build/e.1/simple.o -MMD -MF build/e.1/simple.mf simple.c',
"gcc -o simple.exe build/e.1/simple.o",
]
verify_lines(lines(result.stdout), [
%r{gcc -c -o build/e.1/simple.o -MMD -MF build/e.1/simple.mf simple.c},
%r{gcc -o simple.exe build/e.1/simple.o},
])
end
it 'prints short representations of the commands being executed' do
test_dir('header')
result = run_rscons
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling header.c",
"Linking => header.exe",
]
verify_lines(lines(result.stdout), [
%r{Compiling header.c},
%r{Linking => header.exe},
])
end
it 'builds a C program with one source file and one header file' do
@ -225,10 +243,10 @@ EOF
test_dir('header')
result = run_rscons
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling header.c",
"Linking => header.exe",
]
verify_lines(lines(result.stdout), [
%r{Compiling header.c},
%r{Linking => header.exe},
])
expect(`./header.exe`).to eq "The value is 2\n"
result = run_rscons
expect(result.stderr).to eq ""
@ -239,10 +257,10 @@ EOF
test_dir('header')
result = run_rscons
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling header.c",
"Linking => header.exe",
]
verify_lines(lines(result.stdout), [
%r{Compiling header.c},
%r{Linking => header.exe},
])
expect(`./header.exe`).to eq "The value is 2\n"
sleep 0.05
file_sub('header.c') {|line| line}
@ -255,15 +273,15 @@ EOF
test_dir('simple')
result = run_rscons(rsconscript: "command.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
'gcc -c -o build/e.1/simple.o -MMD -MF build/e.1/simple.mf simple.c',
"gcc -o simple.exe build/e.1/simple.o",
]
verify_lines(lines(result.stdout), [
%r{gcc -c -o build/e.1/simple.o -MMD -MF build/e.1/simple.mf simple.c},
%r{gcc -o simple.exe build/e.1/simple.o},
])
result = run_rscons(rsconscript: "link_flag_change.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"gcc -o simple.exe build/e.1/simple.o -Llibdir",
]
verify_lines(lines(result.stdout), [
%r{gcc -o simple.exe build/e.1/simple.o -Llibdir},
])
end
it "supports barriers and prevents parallelizing builders across them" do
@ -272,15 +290,15 @@ EOF
expect(result.stderr).to eq ""
slines = lines(result.stdout).select {|line| line =~ /T\d/}
expect(slines).to eq [
"ThreadedTestBuilder T3",
"ThreadedTestBuilder T2",
"ThreadedTestBuilder T1",
"[1/6] ThreadedTestBuilder T3",
"[2/6] ThreadedTestBuilder T2",
"[3/6] ThreadedTestBuilder T1",
"T1 finished",
"T2 finished",
"T3 finished",
"ThreadedTestBuilder T6",
"ThreadedTestBuilder T5",
"ThreadedTestBuilder T4",
"[4/6] ThreadedTestBuilder T6",
"[5/6] ThreadedTestBuilder T5",
"[6/6] ThreadedTestBuilder T4",
"T4 finished",
"T5 finished",
"T6 finished",
@ -291,11 +309,11 @@ EOF
test_dir("typical")
result = run_rscons(rsconscript: "carat.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
%q{gcc -c -o build/e.1/one.o -MMD -MF build/e.1/one.mf -Isrc -Isrc/one -Isrc/two build/e.1/one.c},
%q{gcc -c -o build/e.1/src/two/two.o -MMD -MF build/e.1/src/two/two.mf -Isrc -Isrc/one -Isrc/two src/two/two.c},
%Q{gcc -o program.exe build/e.1/src/two/two.o build/e.1/one.o},
]
verify_lines(lines(result.stdout), [
%r{gcc -c -o build/e.1/one.o -MMD -MF build/e.1/one.mf -Isrc -Isrc/one -Isrc/two build/e.1/one.c},
%r{gcc -c -o build/e.1/src/two/two.o -MMD -MF build/e.1/src/two/two.mf -Isrc -Isrc/one -Isrc/two src/two/two.c},
%r{gcc -o program.exe build/e.1/src/two/two.o build/e.1/one.o},
])
end
it 'supports simple builders' do
@ -378,7 +396,10 @@ EOF
test_dir('custom_builder')
result = run_rscons
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Compiling program.c", "Linking => program.exe"]
verify_lines(lines(result.stdout), [
%r{Compiling program.c},
%r{Linking => program.exe},
])
expect(File.exists?('inc.h')).to be_truthy
expect(`./program.exe`).to eq "The value is 5678\n"
end
@ -388,7 +409,12 @@ EOF
result = run_rscons(rsconscript: "multiple_targets.rb")
expect(result.stderr).to eq ""
slines = lines(result.stdout)
expect(slines).to include("CHGen inc.c", "Compiling program.c", "Compiling inc.c", "Linking => program.exe")
verify_lines(slines, [
%r{CHGen inc.c},
%r{Compiling program.c},
%r{Compiling inc.c},
%r{Linking => program.exe},
])
expect(File.exists?("inc.c")).to be_truthy
expect(File.exists?("inc.h")).to be_truthy
expect(`./program.exe`).to eq "The value is 42\n"
@ -396,7 +422,7 @@ EOF
File.open("inc.c", "w") {|fh| fh.puts "int THE_VALUE = 33;"}
result = run_rscons(rsconscript: "multiple_targets.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["CHGen inc.c"]
verify_lines(lines(result.stdout), [%r{CHGen inc.c}])
expect(`./program.exe`).to eq "The value is 42\n"
end
@ -419,7 +445,7 @@ EOF
result = run_rscons(rsconscript: "wait_for_thread.rb")
expect(result.stderr).to eq ""
expect(result.status).to eq 0
expect(lines(result.stdout)).to include "MyBuilder foo"
verify_lines(lines(result.stdout), [%r{MyBuilder foo}])
expect(File.exists?("foo")).to be_truthy
end
@ -428,7 +454,7 @@ EOF
result = run_rscons(rsconscript: "builder_wait_for_builder.rb")
expect(result.stderr).to eq ""
expect(result.status).to eq 0
expect(lines(result.stdout)).to include "MyObject simple.o"
verify_lines(lines(result.stdout), [%r{MyObject simple.o}])
expect(File.exists?("simple.o")).to be_truthy
expect(File.exists?("simple.exe")).to be_truthy
end
@ -437,27 +463,27 @@ EOF
test_dir('clone_env')
result = run_rscons
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
%q{gcc -c -o build/e.1/src/program.o -MMD -MF build/e.1/src/program.mf '-DSTRING="Debug Version"' -O2 src/program.c},
%Q{gcc -o program-debug.exe build/e.1/src/program.o},
%q{gcc -c -o build/e.2/src/program.o -MMD -MF build/e.2/src/program.mf '-DSTRING="Release Version"' -O2 src/program.c},
%Q{gcc -o program-release.exe build/e.2/src/program.o},
]
verify_lines(lines(result.stdout), [
%r{gcc -c -o build/e.1/src/program.o -MMD -MF build/e.1/src/program.mf '-DSTRING="Debug Version"' -O2 src/program.c},
%r{gcc -o program-debug.exe build/e.1/src/program.o},
%r{gcc -c -o build/e.2/src/program.o -MMD -MF build/e.2/src/program.mf '-DSTRING="Release Version"' -O2 src/program.c},
%r{gcc -o program-release.exe build/e.2/src/program.o},
])
end
it 'clones all attributes of an Environment object by default' do
test_dir('clone_env')
result = run_rscons(rsconscript: "clone_all.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
%q{gcc -c -o build/e.1/src/program.o -MMD -MF build/e.1/src/program.mf -DSTRING="Hello" -O2 src/program.c},
%q{post build/e.1/src/program.o},
%Q{gcc -o program.exe build/e.1/src/program.o},
%q{post program.exe},
%q{post build/e.2/src/program.o},
%Q{gcc -o program2.exe build/e.2/src/program.o},
%q{post program2.exe},
]
verify_lines(lines(result.stdout), [
%r{gcc -c -o build/e.1/src/program.o -MMD -MF build/e.1/src/program.mf -DSTRING="Hello" -O2 src/program.c},
%r{post build/e.1/src/program.o},
%r{gcc -o program.exe build/e.1/src/program.o},
%r{post program.exe},
%r{post build/e.2/src/program.o},
%r{gcc -o program2.exe build/e.2/src/program.o},
%r{post program2.exe},
])
end
it 'builds a C++ program with one source file' do
@ -480,11 +506,11 @@ EOF
test_dir('two_sources')
result = run_rscons
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
'gcc -c -o one.o -MMD -MF one.mf -DONE one.c',
'gcc -c -o build/e.1/two.o -MMD -MF build/e.1/two.mf two.c',
"gcc -o two_sources.exe one.o build/e.1/two.o",
]
verify_lines(lines(result.stdout), [
%r{gcc -c -o one.o -MMD -MF one.mf -DONE one.c},
%r{gcc -c -o build/e.1/two.o -MMD -MF build/e.1/two.mf two.c},
%r{gcc -o two_sources.exe one.o build/e.1/two.o},
])
expect(File.exists?("two_sources.exe")).to be_truthy
expect(`./two_sources.exe`).to eq "This is a C program with two sources.\n"
end
@ -493,13 +519,13 @@ EOF
test_dir('library')
result = run_rscons
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
'gcc -c -o build/e.1/one.o -MMD -MF build/e.1/one.mf -Dmake_lib one.c',
'gcc -c -o build/e.1/two.o -MMD -MF build/e.1/two.mf -Dmake_lib two.c',
'ar rcs lib.a build/e.1/one.o build/e.1/two.o',
'gcc -c -o build/e.1/three.o -MMD -MF build/e.1/three.mf three.c',
"gcc -o library.exe lib.a build/e.1/three.o",
]
verify_lines(lines(result.stdout), [
%r{gcc -c -o build/e.1/one.o -MMD -MF build/e.1/one.mf -Dmake_lib one.c},
%r{gcc -c -o build/e.1/two.o -MMD -MF build/e.1/two.mf -Dmake_lib two.c},
%r{ar rcs lib.a build/e.1/one.o build/e.1/two.o},
%r{gcc -c -o build/e.1/three.o -MMD -MF build/e.1/three.mf three.c},
%r{gcc -o library.exe lib.a build/e.1/three.o},
])
expect(File.exists?("library.exe")).to be_truthy
expect(`ar t lib.a`).to eq "one.o\ntwo.o\n"
end
@ -508,11 +534,11 @@ EOF
test_dir("typical")
result = run_rscons(rsconscript: "build_hooks.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
'gcc -c -o build/e.1/src/one/one.o -MMD -MF build/e.1/src/one/one.mf -Isrc/one -Isrc/two -O1 src/one/one.c',
'gcc -c -o build/e.1/src/two/two.o -MMD -MF build/e.1/src/two/two.mf -Isrc/one -Isrc/two -O2 src/two/two.c',
'gcc -o build_hook.exe build/e.1/src/one/one.o build/e.1/src/two/two.o',
]
verify_lines(lines(result.stdout), [
%r{gcc -c -o build/e.1/src/one/one.o -MMD -MF build/e.1/src/one/one.mf -Isrc/one -Isrc/two -O1 src/one/one.c},
%r{gcc -c -o build/e.1/src/two/two.o -MMD -MF build/e.1/src/two/two.mf -Isrc/one -Isrc/two -O2 src/two/two.c},
%r{gcc -o build_hook.exe build/e.1/src/one/one.o build/e.1/src/two/two.o},
])
expect(`./build_hook.exe`).to eq "Hello from two()\n"
end
@ -520,10 +546,10 @@ EOF
test_dir("typical")
result = run_rscons(rsconscript: "build_hooks_override_vars.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
'gcc -c -o one.o -MMD -MF one.mf -Isrc -Isrc/one -Isrc/two -O1 src/two/two.c',
'gcc -c -o two.o -MMD -MF two.mf -Isrc -Isrc/one -Isrc/two -O2 src/two/two.c'
]
verify_lines(lines(result.stdout), [
%r{gcc -c -o one.o -MMD -MF one.mf -Isrc -Isrc/one -Isrc/two -O1 src/two/two.c},
%r{gcc -c -o two.o -MMD -MF two.mf -Isrc -Isrc/one -Isrc/two -O2 src/two/two.c},
])
expect(File.exists?('one.o')).to be_truthy
expect(File.exists?('two.o')).to be_truthy
end
@ -534,19 +560,22 @@ EOF
File.open("program.ld", "w") {|fh| fh.puts("1")}
result = run_rscons(rsconscript: "user_dependencies.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Compiling simple.c", "Linking => simple.exe"]
verify_lines(lines(result.stdout), [
%r{Compiling simple.c},
%r{Linking => simple.exe},
])
expect(File.exists?('build/e.1/simple.o')).to be_truthy
expect(`./simple.exe`).to eq "This is a simple C program\n"
File.open("program.ld", "w") {|fh| fh.puts("2")}
result = run_rscons(rsconscript: "user_dependencies.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Linking => simple.exe"]
verify_lines(lines(result.stdout), [%r{Linking => simple.exe}])
File.unlink("program.ld")
result = run_rscons(rsconscript: "user_dependencies.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Linking => simple.exe"]
verify_lines(lines(result.stdout), [%r{Linking => simple.exe}])
result = run_rscons(rsconscript: "user_dependencies.rb")
expect(result.stderr).to eq ""
@ -559,9 +588,9 @@ EOF
result = run_rscons
expect(result.stderr).to eq ""
slines = lines(result.stdout)
expect(slines).to include("gdc -c -o build/e.1/main.o -MMD -MF build/e.1/main.mf main.d")
expect(slines).to include("gdc -c -o build/e.1/mod.o -MMD -MF build/e.1/mod.mf mod.d")
expect(slines).to include("gdc -o hello-d.exe build/e.1/main.o build/e.1/mod.o")
verify_lines(slines, [%r{gdc -c -o build/e.1/main.o -MMD -MF build/e.1/main.mf main.d}])
verify_lines(slines, [%r{gdc -c -o build/e.1/mod.o -MMD -MF build/e.1/mod.mf mod.d}])
verify_lines(slines, [%r{gdc -o hello-d.exe build/e.1/main.o build/e.1/mod.o}])
expect(`./hello-d.exe`.rstrip).to eq "Hello from D, value is 42!"
end
@ -579,18 +608,18 @@ EOF
result = run_rscons
expect(result.stderr).to eq ""
slines = lines(result.stdout)
expect(slines).to include("gdc -c -o build/e.1/main.o -MMD -MF build/e.1/main.mf main.d")
expect(slines).to include("gdc -c -o build/e.1/mod.o -MMD -MF build/e.1/mod.mf mod.d")
expect(slines).to include("gdc -o hello-d.exe build/e.1/main.o build/e.1/mod.o")
verify_lines(slines, [%r{gdc -c -o build/e.1/main.o -MMD -MF build/e.1/main.mf main.d}])
verify_lines(slines, [%r{gdc -c -o build/e.1/mod.o -MMD -MF build/e.1/mod.mf mod.d}])
verify_lines(slines, [%r{gdc -o hello-d.exe build/e.1/main.o build/e.1/mod.o}])
expect(`./hello-d.exe`.rstrip).to eq "Hello from D, value is 42!"
fcontents = File.read("mod.d", mode: "rb").sub("42", "33")
File.open("mod.d", "wb") {|fh| fh.write(fcontents)}
result = run_rscons
expect(result.stderr).to eq ""
slines = lines(result.stdout)
expect(slines).to include("gdc -c -o build/e.1/main.o -MMD -MF build/e.1/main.mf main.d")
expect(slines).to include("gdc -c -o build/e.1/mod.o -MMD -MF build/e.1/mod.mf mod.d")
expect(slines).to include("gdc -o hello-d.exe build/e.1/main.o build/e.1/mod.o")
verify_lines(slines, [%r{gdc -c -o build/e.1/main.o -MMD -MF build/e.1/main.mf main.d}])
verify_lines(slines, [%r{gdc -c -o build/e.1/mod.o -MMD -MF build/e.1/mod.mf mod.d}])
verify_lines(slines, [%r{gdc -o hello-d.exe build/e.1/main.o build/e.1/mod.o}])
expect(`./hello-d.exe`.rstrip).to eq "Hello from D, value is 33!"
end
@ -605,9 +634,9 @@ EOF
#expect(result.stderr).to eq ""
slines = lines(result.stdout)
if RUBY_PLATFORM =~ /mingw/
expect(slines).to include("Linking => mine.dll")
verify_lines(slines, [%r{Linking => mine.dll}])
else
expect(slines).to include("Linking => libmine.so")
verify_lines(slines, [%r{Linking => libmine.so}])
end
end
end
@ -651,7 +680,10 @@ EOF
test_dir('custom_builder')
result = run_rscons(rsconscript: "cvar_expansion.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Compiling program.c", "Linking => program.exe"]
verify_lines(lines(result.stdout), [
%r{Compiling program.c},
%r{Linking => program.exe},
])
expect(File.exists?('inc.h')).to be_truthy
expect(`./program.exe`).to eq "The value is 678\n"
end
@ -714,13 +746,13 @@ EOF
test_dir("two_sources")
result = run_rscons(rsconscript: "assuffix.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling one.c",
"Compiling two.c",
"Assembling one.ssss",
"Assembling two.sss",
"Linking => two_sources.exe",
]
verify_lines(lines(result.stdout), [
%r{Compiling one.c},
%r{Compiling two.c},
%r{Assembling one.ssss},
%r{Assembling two.sss},
%r{Linking => two_sources.exe},
])
expect(File.exists?("two_sources.exe")).to be_truthy
expect(`./two_sources.exe`).to eq "This is a C program with two sources.\n"
end
@ -740,7 +772,7 @@ EOF
result = run_rscons
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include "Preprocessing foo.h => pp"
verify_lines(lines(result.stdout), [%r{Preprocessing foo.h => pp}])
expect(File.read("pp")).to match(%r{xyz42abc}m)
result = run_rscons
@ -752,7 +784,7 @@ EOF
end
result = run_rscons
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include "Preprocessing foo.h => pp"
verify_lines(lines(result.stdout), [%r{Preprocessing foo.h => pp}])
expect(File.read("pp")).to match(%r{abc88xyz}m)
end
@ -769,10 +801,10 @@ EOF
result = run_rscons(rsconscript: "multiple_targets_same_name.rb")
expect(result.stderr).to eq ""
expect(File.exists?("one.o")).to be_truthy
expect(lines(result.stdout)).to include *[
"Compiling src/one/one.c",
"Compiling src/two/two.c",
]
verify_lines(lines(result.stdout), [
%r{Compiling src/one/one.c},
%r{Compiling src/two/two.c},
])
end
it "expands target and source paths when builders are registered in build hooks" do
@ -781,10 +813,10 @@ EOF
expect(result.stderr).to eq ""
expect(File.exists?("one.o")).to be_truthy
expect(File.exists?("two.o")).to be_truthy
expect(lines(result.stdout)).to include *[
"Compiling src/one/one.c",
"Compiling src/two/two.c",
]
verify_lines(lines(result.stdout), [
%r{Compiling src/one/one.c},
%r{Compiling src/two/two.c},
])
end
it "does not re-run previously successful builders if one fails" do
@ -802,39 +834,39 @@ EOF
result = run_rscons(rsconscript: "cache_successful_builds_when_one_fails.rb",
rscons_args: %w[-j1])
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling two.c",
]
verify_lines(lines(result.stdout), [
%r{Compiling two.c},
])
end
it "allows overriding PROGSUFFIX" do
test_dir("simple")
result = run_rscons(rsconscript: "progsuffix.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling simple.c",
"Linking => simple.out",
]
verify_lines(lines(result.stdout), [
%r{Compiling simple.c},
%r{Linking => simple.out},
])
end
it "does not use PROGSUFFIX when the Program target name expands to a value already containing an extension" do
test_dir("simple")
result = run_rscons(rsconscript: "progsuffix2.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling simple.c",
"Linking => simple.out",
]
verify_lines(lines(result.stdout), [
%r{Compiling simple.c},
%r{Linking => simple.out},
])
end
it "allows overriding PROGSUFFIX from extra vars passed in to the builder" do
test_dir("simple")
result = run_rscons(rsconscript: "progsuffix3.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling simple.c",
"Linking => simple.xyz",
]
verify_lines(lines(result.stdout), [
%r{Compiling simple.c},
%r{Linking => simple.xyz},
])
end
it "creates object files under the build root for absolute source paths" do
@ -842,8 +874,8 @@ EOF
result = run_rscons(rsconscript: "absolute_source_path.rb")
expect(result.stderr).to eq ""
slines = lines(result.stdout)
expect(slines).to include a_string_matching %r{build/e.1/.*/abs\.o$}
expect(slines).to include a_string_matching %r{\babs.exe\b}
verify_lines(slines, [%r{build/e.1/.*/abs\.o$}])
verify_lines(slines, [%r{\babs.exe\b}])
end
it "creates shared libraries" do
@ -853,10 +885,10 @@ EOF
expect(result.stderr).to eq ""
slines = lines(result.stdout)
if RUBY_PLATFORM =~ /mingw/
expect(slines).to include("Linking => mine.dll")
verify_lines(slines, [%r{Linking => mine.dll}])
expect(File.exists?("mine.dll")).to be_truthy
else
expect(slines).to include("Linking => libmine.so")
verify_lines(slines, [%r{Linking => libmine.so}])
expect(File.exists?("libmine.so")).to be_truthy
end
@ -884,9 +916,9 @@ EOF
expect(result.stderr).to eq ""
slines = lines(result.stdout)
if RUBY_PLATFORM =~ /mingw/
expect(slines).to include("Linking => mine.dll")
verify_lines(slines, [%r{Linking => mine.dll}])
else
expect(slines).to include("Linking => libmine.so")
verify_lines(slines, [%r{Linking => libmine.so}])
end
result = run_rscons(rsconscript: "shared_library_cxx.rb")
@ -932,7 +964,7 @@ EOF
test_dir("simple")
result = run_rscons(rsconscript: "clone_n_threads.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["165"]
verify_lines(lines(result.stdout), [/165/])
end
it "prints a builder's short description with 'command' echo mode if there is no command" do
@ -940,7 +972,7 @@ EOF
result = run_rscons(rsconscript: "echo_command_ruby_builder.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Copy echo_command_ruby_builder.rb => copy.rb"]
verify_lines(lines(result.stdout), [%r{Copy echo_command_ruby_builder.rb => copy.rb}])
end
it "supports a string for a builder's echoed 'command' with Environment#print_builder_run_message" do
@ -948,7 +980,7 @@ EOF
result = run_rscons(rsconscript: "echo_command_string.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["MyBuilder foo command"]
verify_lines(lines(result.stdout), [%r{MyBuilder foo command}])
end
it "stores the failed command for later display with -F command line option" do
@ -999,10 +1031,10 @@ EOF
result = run_rscons
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Generating lexer from lexer.l => lexer.c",
"Generating parser from parser.y => parser.c",
]
verify_lines(lines(result.stdout), [
%r{Generating lexer from lexer.l => lexer.c},
%r{Generating parser from parser.y => parser.c},
])
result = run_rscons
expect(result.stderr).to eq ""
@ -1023,7 +1055,7 @@ EOF
result = run_rscons(rsconscript: "command_builder.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["BuildIt => simple.exe"]
verify_lines(lines(result.stdout), [%r{BuildIt => simple.exe}])
expect(`./simple.exe`).to eq "This is a simple C program\n"
result = run_rscons(rsconscript: "command_builder.rb")
@ -1036,10 +1068,10 @@ EOF
result = run_rscons(rsconscript: "command_redirect.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling simple.c",
"My Disassemble => simple.txt",
]
verify_lines(lines(result.stdout), [
%r{Compiling simple.c},
%r{My Disassemble => simple.txt},
])
expect(File.read("simple.txt")).to match /Disassembly of section .text:/
end
end
@ -1049,7 +1081,7 @@ EOF
test_dir("simple")
result = run_rscons(rsconscript: "directory.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Creating directory => teh_dir"]
verify_lines(lines(result.stdout), [%r{Creating directory => teh_dir}])
expect(File.directory?("teh_dir")).to be_truthy
end
@ -1076,7 +1108,7 @@ EOF
result = run_rscons(rsconscript: "copy.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Copy copy.rb => inst.exe"]
verify_lines(lines(result.stdout), [%r{Copy copy.rb => inst.exe}])
result = run_rscons(rsconscript: "copy.rb")
expect(result.stderr).to eq ""
@ -1088,7 +1120,7 @@ EOF
FileUtils.rm("inst.exe")
result = run_rscons(rsconscript: "copy.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Copy copy.rb => inst.exe"]
verify_lines(lines(result.stdout), [%r{Copy copy.rb => inst.exe}])
end
it "copies multiple files to the target directory name" do
@ -1096,7 +1128,7 @@ EOF
result = run_rscons(rsconscript: "copy_multiple.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Copy copy.rb (+1) => dest"]
verify_lines(lines(result.stdout), [%r{Copy copy.rb \(\+1\) => dest}])
result = run_rscons(rsconscript: "copy_multiple.rb")
expect(result.stderr).to eq ""
@ -1109,7 +1141,7 @@ EOF
FileUtils.rm_rf("dest")
result = run_rscons(rsconscript: "copy_multiple.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Copy copy.rb (+1) => dest"]
verify_lines(lines(result.stdout), [%r{Copy copy.rb \(\+1\) => dest}])
end
it "copies a file to the target directory name" do
@ -1117,7 +1149,7 @@ EOF
result = run_rscons(rsconscript: "copy_directory.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include("Copy copy_directory.rb => copy")
verify_lines(lines(result.stdout), [%r{Copy copy_directory.rb => copy}])
expect(File.exists?("copy/copy_directory.rb")).to be_truthy
expect(File.read("copy/copy_directory.rb", mode: "rb")).to eq(File.read("copy_directory.rb", mode: "rb"))
@ -1130,7 +1162,7 @@ EOF
test_dir("typical")
result = run_rscons(rsconscript: "copy_directory.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include("Copy src => noexist/src")
verify_lines(lines(result.stdout), [%r{Copy src => noexist/src}])
%w[src/one/one.c src/two/two.c src/two/two.h].each do |f|
expect(File.exists?("noexist/#{f}")).to be_truthy
expect(File.read("noexist/#{f}", mode: "rb")).to eq(File.read(f, mode: "rb"))
@ -1141,7 +1173,7 @@ EOF
test_dir("typical")
result = run_rscons(rsconscript: "copy_directory.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include("Copy src => exist/src")
verify_lines(lines(result.stdout), [%r{Copy src => exist/src}])
%w[src/one/one.c src/two/two.c src/two/two.h].each do |f|
expect(File.exists?("exist/#{f}")).to be_truthy
expect(File.read("exist/#{f}", mode: "rb")).to eq(File.read(f, mode: "rb"))
@ -1155,11 +1187,11 @@ EOF
result = run_rscons(rsconscript: "phony_target.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling simple.c",
"Linking => simple.exe",
"Checker simple.exe",
]
verify_lines(lines(result.stdout), [
%r{Compiling simple.c},
%r{Linking => simple.exe},
%r{Checker simple.exe},
])
result = run_rscons(rsconscript: "phony_target.rb")
expect(result.stderr).to eq ""
@ -1172,9 +1204,9 @@ EOF
end
result = run_rscons(rsconscript: "phony_target2.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Checker simple.exe",
]
verify_lines(lines(result.stdout), [
%r{Checker simple.exe},
])
end
end
@ -1235,16 +1267,16 @@ EOF
result = run_rscons
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling simple.c",
"Linking => simple.exe",
]
verify_lines(lines(result.stdout), [
%r{Compiling simple.c},
%r{Linking => simple.exe},
])
result = run_rscons(rsconscript: "cache_command_change.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Linking => simple.exe",
]
verify_lines(lines(result.stdout), [
%r{Linking => simple.exe},
])
end
it "forces a build when there is a new dependency" do
@ -1252,16 +1284,16 @@ EOF
result = run_rscons(rsconscript: "cache_new_dep1.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling simple.c",
"Linking => simple.exe",
]
verify_lines(lines(result.stdout), [
%r{Compiling simple.c},
%r{Linking => simple.exe},
])
result = run_rscons(rsconscript: "cache_new_dep2.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Linking => simple.exe",
]
verify_lines(lines(result.stdout), [
%r{Linking => simple.exe},
])
end
it "forces a build when a dependency's checksum has changed" do
@ -1269,14 +1301,14 @@ EOF
result = run_rscons(rsconscript: "cache_dep_checksum_change.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Copy simple.c => simple.copy"]
verify_lines(lines(result.stdout), [%r{Copy simple.c => simple.copy}])
File.open("simple.c", "wb") do |fh|
fh.write("hi")
end
result = run_rscons(rsconscript: "cache_dep_checksum_change.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *["Copy simple.c => simple.copy"]
verify_lines(lines(result.stdout), [%r{Copy simple.c => simple.copy}])
end
it "forces a rebuild with strict_deps=true when dependency order changes" do
@ -1287,7 +1319,7 @@ EOF
end
result = run_rscons(rsconscript: "cache_strict_deps.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include "gcc -o program.exe one.o two.o"
verify_lines(lines(result.stdout), [%r{gcc -o program.exe one.o two.o}])
result = run_rscons(rsconscript: "cache_strict_deps.rb")
expect(result.stderr).to eq ""
@ -1298,7 +1330,7 @@ EOF
end
result = run_rscons(rsconscript: "cache_strict_deps.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include "gcc -o program.exe one.o two.o"
verify_lines(lines(result.stdout), [%r{gcc -o program.exe one.o two.o}])
end
it "forces a rebuild when there is a new user dependency" do
@ -1308,17 +1340,17 @@ EOF
File.open("user_deps", "wb") {|fh| fh.write("")}
result = run_rscons(rsconscript: "cache_user_dep.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling simple.c",
"Linking => simple.exe",
]
verify_lines(lines(result.stdout), [
%r{Compiling simple.c},
%r{Linking => simple.exe},
])
File.open("user_deps", "wb") {|fh| fh.write("foo")}
result = run_rscons(rsconscript: "cache_user_dep.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Linking => simple.exe",
]
verify_lines(lines(result.stdout), [
%r{Linking => simple.exe},
])
end
it "forces a rebuild when a user dependency file checksum has changed" do
@ -1328,10 +1360,10 @@ EOF
File.open("user_deps", "wb") {|fh| fh.write("foo")}
result = run_rscons(rsconscript: "cache_user_dep.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Compiling simple.c",
"Linking => simple.exe",
]
verify_lines(lines(result.stdout), [
%r{Compiling simple.c},
%r{Linking => simple.exe},
])
result = run_rscons(rsconscript: "cache_user_dep.rb")
expect(result.stderr).to eq ""
@ -1340,18 +1372,18 @@ EOF
File.open("foo", "wb") {|fh| fh.write("hi2")}
result = run_rscons(rsconscript: "cache_user_dep.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"Linking => simple.exe",
]
verify_lines(lines(result.stdout), [
%r{Linking => simple.exe},
])
end
it "allows a VarSet to be passed in as the command parameter" do
test_dir("simple")
result = run_rscons(rsconscript: "cache_varset.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"TestBuilder foo",
]
verify_lines(lines(result.stdout), [
%r{TestBuilder foo},
])
result = run_rscons(rsconscript: "cache_varset.rb")
expect(result.stderr).to eq ""
expect(result.stdout).to eq ""
@ -1440,18 +1472,18 @@ EOF
test_dir("simple")
result = run_rscons(rsconscript: "override_cccmd.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"gcc -c -o simple.o -Dfoobar simple.c",
]
verify_lines(lines(result.stdout), [
%r{gcc -c -o simple.o -Dfoobar simple.c},
])
end
it "allows overriding DEPFILESUFFIX construction variable" do
test_dir("simple")
result = run_rscons(rsconscript: "override_depfilesuffix.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"gcc -c -o simple.o -MMD -MF simple.deppy simple.c",
]
verify_lines(lines(result.stdout), [
%r{gcc -c -o simple.o -MMD -MF simple.deppy simple.c},
])
end
it "raises an error when given a source file with an unknown suffix" do
@ -1474,7 +1506,7 @@ EOF
test_dir("library")
result = run_rscons(rsconscript: "override_arcmd.rb")
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include "ar rcf lib.a build/e.1/one.o build/e.1/three.o build/e.1/two.o"
verify_lines(lines(result.stdout), [%r{ar rcf lib.a build/e.1/one.o build/e.1/three.o build/e.1/two.o}])
end
it "allows passing object files as sources" do
@ -1482,7 +1514,7 @@ EOF
result = run_rscons(rsconscript: "library_from_object.rb")
expect(result.stderr).to eq ""
expect(File.exists?("two.o")).to be_truthy
expect(lines(result.stdout)).to include "Building static library archive => lib.a"
verify_lines(lines(result.stdout), [%r{Building static library archive => lib.a}])
end
end
@ -1494,9 +1526,9 @@ EOF
expect(result.stderr).to eq ""
slines = lines(result.stdout)
if RUBY_PLATFORM =~ /mingw/
expect(slines).to include("Linking => mine.dll")
verify_lines(slines, [%r{Linking => mine.dll}])
else
expect(slines).to include("Linking => libmine.so")
verify_lines(slines, [%r{Linking => libmine.so}])
end
end
@ -1514,12 +1546,12 @@ EOF
start_time = Time.new
result = run_rscons(rsconscript: "threading.rb", rscons_args: %w[-j 4])
expect(result.stderr).to eq ""
expect(lines(result.stdout)).to include *[
"ThreadedTestBuilder a",
"ThreadedTestBuilder b",
"ThreadedTestBuilder c",
"NonThreadedTestBuilder d",
]
verify_lines(lines(result.stdout), [
%r{ThreadedTestBuilder a},
%r{ThreadedTestBuilder b},
%r{ThreadedTestBuilder c},
%r{NonThreadedTestBuilder d},
])
elapsed = Time.new - start_time
expect(elapsed).to be < 4
end
@ -2279,4 +2311,50 @@ EOF
end
end
context "build progress" do
it "does not include install targets in build progress when not doing an install" do
test_dir "typical"
result = run_rscons(rsconscript: "install.rb")
expect(result.stderr).to eq ""
verify_lines(lines(result.stdout), [
%r{\[1/3\] Compiling},
%r{\[2/3\] Compiling},
%r{\[3/3\] Linking},
])
end
it "does include install targets in build progress when doing an install" do
test_dir "typical"
Dir.mktmpdir do |prefix|
result = run_rscons(rsconscript: "install.rb", op: %W[configure --prefix=#{prefix}])
expect(result.stderr).to eq ""
result = run_rscons(rsconscript: "install.rb", op: %w[install])
expect(result.stderr).to eq ""
verify_lines(lines(result.stdout), [
%r{\[1/9\] Compiling},
%r{\[2/9\] Compiling},
%r{\[\d/9\] Install},
])
end
end
it "includes build steps from all environments when showing build progress" do
test_dir "typical"
result = run_rscons(rsconscript: "multiple_environments.rb")
expect(result.stderr).to eq ""
verify_lines(lines(result.stdout), [
%r{\[1/6\] Compiling},
%r{\[2/6\] Compiling},
%r{\[3/6\] Linking},
%r{\[4/6\] Compiling},
%r{\[5/6\] Compiling},
%r{\[6/6\] Linking},
])
end
end
end