+++ /dev/null
-#!/usr/bin/env python3
-
-import argparse
-import os
-import re
-import site
-import subprocess
-
-
-SCRIPTDIR = os.path.abspath(os.path.dirname(__file__))
-
-
-def prepend_env_var(env, var, value):
- env[var] = os.pathsep + value + os.pathsep + env.get(var, "")
- env[var] = env[var].replace(os.pathsep + os.pathsep, os.pathsep).strip(os.pathsep)
-
-
-def set_prompt_var(options, env):
- ps1 = env.get("PS1")
- if ps1:
- env["PS1"] = "[gst-%s] %s" % (options.gst_version, ps1)
-
- prompt = env.get("PROMPT")
- if prompt:
- env["PROMPT"] = "[gst-%s] %s" % (options.gst_version, prompt)
-
-
-def get_subprocess_env(options):
- env = os.environ.copy()
-
- PATH = env.get("PATH", "")
- subprojects_path = os.path.join(options.builddir, "subprojects")
- for proj in os.listdir(subprojects_path):
- projpath = os.path.join(subprojects_path, proj)
- if not os.path.exists(projpath):
- print("Subproject %s does not exist in %s.,\n"
- " Make sure to build everything properly "
- "and try again." % (proj, projpath))
- exit(1)
-
- envvars_file = os.path.join(projpath, os.path.basename(projpath) + "-uninstalled-envvars.py")
- if os.path.exists(envvars_file):
- envvars_env = {"envvars": {}}
- with open(envvars_file) as f:
- code = compile(f.read(), envvars_file, 'exec')
- exec(code, None, envvars_env)
- for var, value in envvars_env["envvars"].items():
- if var.startswith("+"):
- prepend_env_var(env, var, value.strip("+"))
- else:
- env[var] = value
-
- toolsdir = os.path.join(projpath, "tools")
- if os.path.exists(toolsdir):
- prepend_env_var(env, "PATH", toolsdir)
-
- prepend_env_var(env, "GST_PLUGIN_PATH", projpath)
-
- env["CURRENT_GST"] = os.path.normpath(SCRIPTDIR + "/subprojects")
- env["GST_VALIDATE_SCENARIOS_PATH"] = os.path.normpath(
- "%s/subprojects/gst-devtools/validate/data/scenarios" % SCRIPTDIR)
- env["GST_VALIDATE_PLUGIN_PATH"] = os.path.normpath(
- "%s/subprojects/gst-devtools/validate/plugins" % options.builddir)
- env["GST_VALIDATE_APPS_DIR"] = os.path.normpath(
- "%s/subprojects/gst-editing-services/tests/validate" % SCRIPTDIR)
- prepend_env_var(env, "PATH", os.path.normpath(
- "%s/subprojects/gst-devtools/validate/tools" % options.builddir))
- env["PATH"] += os.pathsep + PATH
- env["GST_VERSION"] = options.gst_version
- env["GST_PLUGIN_SYSTEM_PATH"] = ""
- env["GST_PLUGIN_SCANNER"] = os.path.normpath(
- "%s/subprojects/gstreamer/libs/gst/helpers/gst-plugin-scanner" % options.builddir)
- env["GST_PTP_HELPER"] = os.path.normpath(
- "%s/subprojects/gstreamer/libs/gst/helpers/gst-ptp-helper" % options.builddir)
- env["GST_REGISTRY"] = os.path.normpath(options.builddir + "/registry.dat")
- prepend_env_var(env, 'PYTHONPATH', ':'.join(site.getsitepackages()))
- env["PYTHONPATH"] = env["PYTHONPATH"] + ':' + os.path.normpath(
- options.builddir + '/subprojects/gst-python')
-
- filename = "meson.build"
- sharedlib_reg = re.compile(r'\.so$|\.dylib$')
- typelib_reg = re.compile(r'.*\.typelib$')
- for root, dirnames, filenames in os.walk(os.path.join(options.builddir,
- 'subprojects')):
- has_typelib = False
- has_shared = False
- for filename in filenames:
- if typelib_reg.search(filename) and not has_typelib:
- has_typelib = True
- prepend_env_var(env, "GI_TYPELIB_PATH",
- os.path.join(options.builddir, root))
- if has_shared:
- break
- elif sharedlib_reg.search(filename) and not has_shared:
- has_shared = True
- prepend_env_var(env, "LD_LIBRARY_PATH",
- os.path.join(options.builddir, root))
- prepend_env_var(env, "DYLD_LIBRARY_PATH",
- os.path.join(options.builddir, root))
- if has_typelib:
- break
-
-
- set_prompt_var(options, env)
-
- return env
-
-
-if __name__ == "__main__":
- parser = argparse.ArgumentParser(prog="gstreamer-uninstalled")
-
- parser.add_argument("--builddir",
- default=os.path.join(SCRIPTDIR, "build"),
- help="The meson build directory")
- parser.add_argument("--gst-version", default="master",
- help="The GStreamer major version")
- options, args = parser.parse_known_args()
-
- if not os.path.exists(options.builddir):
- print("GStreamer not built in %s\n\nBuild it and try again" %
- options.builddir)
- exit(1)
-
- if not args:
- args = [os.environ.get("SHELL", os.path.realpath("/bin/sh"))]
- if args[0] == "/bin/bash":
- args.append("--noprofile")
-
- try:
- exit(subprocess.run(args, env=get_subprocess_env(options)).returncode)
- except subprocess.CalledProcessError as e:
- exit(e.returncode)
projects / platform / upstream / gstreamer.git / blobdiff