nixpkgs/pkgs/applications/audio/rhvoice/honor_nix_environment.patch
Sergei Trofimovich 33966f99b3 rhvoice: fix NIX_* environment propagations to scons
scons build system does not work by default in nixpkgs envoironment as
it filters system environment and throws away NIX_* flags:

    https://scons.org/doc/2.1.0/HTML/scons-user/x1750.html

Fix build system to always propagate os.environment.
2023-01-28 08:32:58 +00:00

32 lines
1.2 KiB
Diff

--- a/SConstruct
+++ b/SConstruct
@@ -94,11 +94,8 @@ def CheckWiX(context):
return result
def get_spd_module_dir():
- env = Environment()
- try:
- return env.ParseConfig("pkg-config speech-dispatcher --variable=modulebindir", passthru)
- except:
- return False
+ # cannot write to ${speechd}/libexec/speech-dispatcher-modules
+ return os.path.join(os.environ["out"], "libexec/speech-dispatcher-modules")
def validate_spd_version(key,val,env):
m=re.match(r"^\d+\.\d+",val)
@@ -207,10 +204,10 @@ def create_base_env(user_vars):
env_args["LIBS"]=[]
env_args["package_name"]="RHVoice"
env_args["CPPDEFINES"]=[("RHVOICE","1")]
- env=Environment(**env_args)
- if env["dev"]:
- env["prefix"]=os.path.abspath("local")
- env["RPATH"]=env.Dir("$libdir").abspath
+ env=Environment(ENV = os.environ, **env_args)
+ env.PrependENVPath("PATH", os.environ["PATH"])
+ env["ENV"]["PKG_CONFIG_PATH"]=os.environ["PKG_CONFIG_PATH"]
+ env["RPATH"]=env.Dir("$libdir").abspath
env["package_version"]=get_version(env["release"])
env.Append(CPPDEFINES=("PACKAGE",env.subst(r'\"$package_name\"')))
if env["PLATFORM"]=="win32":