diff options
Diffstat (limited to 'xsd/xsd/buildfile')
| -rw-r--r-- | xsd/xsd/buildfile | 113 |
1 files changed, 78 insertions, 35 deletions
diff --git a/xsd/xsd/buildfile b/xsd/xsd/buildfile index 1a58561..d4e7af5 100644 --- a/xsd/xsd/buildfile +++ b/xsd/xsd/buildfile @@ -5,13 +5,10 @@ import libs = libxsd-frontend%lib{xsd-frontend} import libs += libcutl%lib{cutl} import libs += libxerces-c%lib{xerces-c} -import! [metadata] cli = cli%exe{cli} - ops = options cxx/options cxx/parser/options cxx/tree/options -./: exe{xsd}: {hxx ixx txx cxx}{** -{$ops} -version} \ - {hxx ixx cxx}{$ops} \ - {hxx}{version} \ +./: exe{xsd}: {hxx ixx txx cxx}{** -version -{$ops} -pregenerated/**} \ + {hxx}{version} \ $libs # Target metadata, see also --build2-metadata in xsd.cxx. @@ -28,50 +25,96 @@ exe{xsd}: hxx{version}: in{version} $src_root/manifest -# Generated options parser. +## Consumption build ($develop == false). # -# Note: tracking .cli dependencies manually. + +# Use pregenerated versions in the consumption build. # -cli_options = --std c++11 -I $src_root --generate-specifier \ ---generate-file-scanner --suppress-undocumented \ ---ostream-type ::std::wostream --exclude-base \ ---include-with-brackets --option-length 28 \ ---cxx-prologue '#include <xsd/options-parser.hxx>' +exe{xsd}: pregenerated/{hxx ixx cxx}{**}: include = (!$develop) -<{hxx ixx cxx}{options}>: cli{options} -{ - cli_options += --include-prefix xsd --guard-prefix XSD -} +if! $develop + cxx.poptions =+ "-I($src_base/pregenerated)" # Note: must come first. -<cxx/{hxx ixx cxx}{options}>: cxx/cli{options} cli{options} -{ - cli_options += --include-prefix xsd/cxx --guard-prefix XSD_CXX -} +# Distribute pregenerated versions only in the consumption build. +# +pregenerated/{hxx ixx cxx}{*}: dist = (!$develop) -<cxx/parser/{hxx ixx cxx}{options}>: cxx/parser/cli{options} cxx/cli{options} \ - cli{options} -{ - cli_options += --include-prefix xsd/cxx/parser --guard-prefix XSD_CXX_PARSER -} +# +## + +## Development build ($develop == true). +# -<cxx/tree/{hxx ixx cxx}{options}>: cxx/tree/cli{options} cxx/cli{options} \ - cli{options} +exe{xsd}: {hxx ixx cxx}{$ops}: include = $develop + +if $develop + import! [metadata] cli = cli%exe{cli} + +# In the development build distribute regenerated {hxx ixx cxx}{options}, +# remapping their locations to the paths of the pregenerated versions (which +# are only distributed in the consumption build; see above). This way we make +# sure that the distributed files are always up-to-date. +# +for f: $ops { - cli_options += --include-prefix xsd/cxx/tree --guard-prefix XSD_CXX_TREE + d = $directory($f) # empty, cxx/, etc. + + <{hxx ixx cxx}{$f}>: cli{$f} + { + dist = ($develop ? $relative([dir_path] "pregenerated/xsd/$d", $d) : false) + + # Symlink the generated code in src for convenience of development. + # + backlink = true + } } <hxx{~'/(.*)/'} ixx{~'/\1/'} cxx{~'/\1/'}>: cli{~'/\1/'} $cli -{ - # Symlink the generated code in src for convenience of development. - # - backlink = true -} +% +if $develop {{ - $cli $cli_options -o $directory($path($>[0])) $path($<[0]) + t = $path($>[0]).t + + depdb dyndep --byproduct --file $t + + h = $path($>[0]) + i = $path($>[1]) + c = $path($>[2]) + + d = $directory($h) + p = $string($leaf($d, $out_root)) # xsd, xsd/cxx, etc + + options = --std c++11 -I $src_root --include-prefix $p \ + --guard-prefix $regex.replace($ucase($p), '[/\\]', '_') \ + --generate-specifier --generate-file-scanner \ + --suppress-undocumented --ostream-type ::std::wostream \ + --exclude-base --include-with-brackets --option-length 28 \ + --cxx-prologue '#include <xsd/options-parser.hxx>' + + $cli $options --generate-dep --dep-file $t -o $d $path($<[0]) + + # If the result differs from the pregenerated version, copy it over. + # + d = [dir_path] $src_base/pregenerated/$p + + dh = $d/$leaf($h) + di = $d/$leaf($i) + dc = $d/$leaf($c) + + if diff $dh $h >- && \ + diff $di $i >- && \ + diff $dc $c >- + exit + end + + cp $h $dh + cp $i $di + cp $c $dc }} -# Build options. # +## + # Pass the copyright notice extracted from the LICENSE file. # obj{xsd cxx/parser/generator cxx/tree/generator}: \ |