FWGS/waf
2
0
Fork 0
mirror of https://gitlab.com/ita1024/waf.git synced 2025-01-10 18:35:13 +01:00
Code Issues Projects Releases Wiki Activity

docs

Browse Source
This commit is contained in:
Thomas Nagy 2013-05-25 15:26:28 +02:00
parent 856db9cc90
commit ff4c5d301d
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
playground/dynamic_build3/wscript
View File

@ -26,14 +26,17 @@ def configure(conf):
def build(bld):
bld.post_mode = Build.POST_LAZY
# build directory for the external library
tmp_dir = bld.bldnode.make_node('external_lib')
# build the external library
bld(rule=some_fun, target='external_lib/flag.file')
bld(rule=some_fun, target=tmp_dir.make_node('flag.lock'))
# once it is done create a second build group
bld.add_group()
# read the library
bld.read_shlib('foo', paths=['build/external_lib'], export_includes='build/external_lib', export_defines=['A=1'])
bld.read_shlib('foo', paths=[tmp_dir], export_includes=[tmp_dir], export_defines=['A=1'])
# and use this library, for a target
# no additional build group needed since "app" will wait on "foo" through the use= system
@ -85,6 +88,6 @@ def some_fun(task):
Logs.info(' (the external library has been compiled)')
# then write a lock file, so that a rebuild occurs if everything is removed manually
# write a lock file so that a rebuild occurs if files are removed manually
task.outputs[0].write('ok')