diff options
Diffstat (limited to 'buildtools')
| -rw-r--r-- | buildtools/wafsamba/pkgconfig.py | 61 | ||||
| -rw-r--r-- | buildtools/wafsamba/wafsamba.py | 57 |
2 files changed, 62 insertions, 56 deletions
diff --git a/buildtools/wafsamba/pkgconfig.py b/buildtools/wafsamba/pkgconfig.py new file mode 100644 index 0000000000..51d559416d --- /dev/null +++ b/buildtools/wafsamba/pkgconfig.py @@ -0,0 +1,61 @@ +# handle substitution of variables in pc files + +import Build +from samba_utils import * + +def subst_at_vars(task): + '''substiture @VAR@ style variables in a file''' + src = task.inputs[0].srcpath(task.env) + tgt = task.outputs[0].bldpath(task.env) + + f = open(src, 'r') + s = f.read() + f.close() + # split on the vars + a = re.split('(@\w+@)', s) + out = [] + done_var = {} + back_sub = [ ('PREFIX', '${prefix}'), ('EXEC_PREFIX', '${exec_prefix}')] + for v in a: + if re.match('@\w+@', v): + vname = v[1:-1] + if not vname in task.env and vname.upper() in task.env: + vname = vname.upper() + if not vname in task.env: + Logs.error("Unknown substitution %s in %s" % (v, task.name)) + sys.exit(1) + v = SUBST_VARS_RECURSIVE(task.env[vname], task.env) + # now we back substitute the allowed pc vars + for (b, m) in back_sub: + s = task.env[b] + if s == v[0:len(s)]: + if not b in done_var: + # we don't want to substitute the first usage + done_var[b] = True + else: + v = m + v[len(s):] + break + out.append(v) + contents = ''.join(out) + f = open(tgt, 'w') + s = f.write(contents) + f.close() + return 0 + + +def PKG_CONFIG_FILES(bld, pc_files, vnum=None): + '''install some pkg_config pc files''' + dest = '${PKGCONFIGDIR}' + dest = bld.EXPAND_VARIABLES(dest) + for f in TO_LIST(pc_files): + base=os.path.basename(f) + t = bld.SAMBA_GENERATOR('PKGCONFIG_%s' % base, + rule=subst_at_vars, + source=f+'.in', + target=f) + if vnum: + t.env.PACKAGE_VERSION = vnum + bld.INSTALL_FILES(dest, f, flat=True, destname=base) +Build.BuildContext.PKG_CONFIG_FILES = PKG_CONFIG_FILES + + diff --git a/buildtools/wafsamba/wafsamba.py b/buildtools/wafsamba/wafsamba.py index 6d09aedb6e..daab00c33c 100644 --- a/buildtools/wafsamba/wafsamba.py +++ b/buildtools/wafsamba/wafsamba.py @@ -28,6 +28,7 @@ import samba_dist import samba_wildcard import stale_files import symbols +import pkgconfig # some systems have broken threading in python if os.environ.get('WAF_NOTHREADS') == '1': @@ -819,62 +820,6 @@ def PUBLIC_HEADERS(bld, public_headers, header_path=None): Build.BuildContext.PUBLIC_HEADERS = PUBLIC_HEADERS -def subst_at_vars(task): - '''substiture @VAR@ style variables in a file''' - src = task.inputs[0].srcpath(task.env) - tgt = task.outputs[0].bldpath(task.env) - - f = open(src, 'r') - s = f.read() - f.close() - # split on the vars - a = re.split('(@\w+@)', s) - out = [] - done_var = {} - back_sub = [ ('PREFIX', '${prefix}'), ('EXEC_PREFIX', '${exec_prefix}')] - for v in a: - if re.match('@\w+@', v): - vname = v[1:-1] - if not vname in task.env and vname.upper() in task.env: - vname = vname.upper() - if not vname in task.env: - Logs.error("Unknown substitution %s in %s" % (v, task.name)) - sys.exit(1) - v = SUBST_VARS_RECURSIVE(task.env[vname], task.env) - # now we back substitute the allowed pc vars - for (b, m) in back_sub: - s = task.env[b] - if s == v[0:len(s)]: - if not b in done_var: - # we don't want to substitute the first usage - done_var[b] = True - else: - v = m + v[len(s):] - break - out.append(v) - contents = ''.join(out) - f = open(tgt, 'w') - s = f.write(contents) - f.close() - return 0 - - -def PKG_CONFIG_FILES(bld, pc_files, vnum=None): - '''install some pkg_config pc files''' - dest = '${PKGCONFIGDIR}' - dest = bld.EXPAND_VARIABLES(dest) - for f in TO_LIST(pc_files): - base=os.path.basename(f) - t = bld.SAMBA_GENERATOR('PKGCONFIG_%s' % base, - rule=subst_at_vars, - source=f+'.in', - target=f) - if vnum: - t.env.PACKAGE_VERSION = vnum - INSTALL_FILES(bld, dest, f, flat=True, destname=base) -Build.BuildContext.PKG_CONFIG_FILES = PKG_CONFIG_FILES - - def MANPAGES(bld, manpages): '''build and install manual pages''' bld.env.MAN_XSL = 'http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl' |