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| author | Kevin Smith <git@kismith.co.uk> | 2014-10-02 11:34:50 (GMT) |
|---|---|---|
| committer | Kevin Smith <git@kismith.co.uk> | 2014-10-06 14:37:20 (GMT) |
| commit | e2385da3debfdd372630fa36f70e2440f9c13ac4 (patch) | |
| tree | f0c9da71120d9d84b80dbc732f165251ab7ad057 | |
| parent | 9d9dc201b24109c8d7fd8f85553659888c1d7747 (diff) | |
| download | swift-contrib-e2385da3debfdd372630fa36f70e2440f9c13ac4.zip swift-contrib-e2385da3debfdd372630fa36f70e2440f9c13ac4.tar.bz2 | |
Allow scons to not require an IDN library
This will clearly break all the tests, Swift, Sluift etc., but is useful
if someone wants to use Swiften and inject their own IDN provider.
Test-information:
Compiles with Isode's IDN provider
Change-Id: Ia55991054f42f332bf34b653d7b55f64f654820e
| -rw-r--r-- | BuildTools/SCons/SConscript.boot | 1 | ||||
| -rw-r--r-- | BuildTools/SCons/SConstruct | 6 | ||||
| -rw-r--r-- | Swiften/IDN/PlatformIDNConverter.cpp | 2 | ||||
| -rw-r--r-- | Swiften/IDN/SConscript | 2 |
4 files changed, 10 insertions, 1 deletions
diff --git a/BuildTools/SCons/SConscript.boot b/BuildTools/SCons/SConscript.boot index 51be9ab..0a4eb33 100644 --- a/BuildTools/SCons/SConscript.boot +++ b/BuildTools/SCons/SConscript.boot @@ -67,4 +67,5 @@ vars.Add(PathVariable("libidn_includedir", "LibIDN headers location", None, Path vars.Add(PathVariable("libidn_libdir", "LibIDN library location", None, PathVariable.PathAccept)) vars.Add("libidn_libname", "LibIDN library name", os.name == "nt" and "libidn" or "idn") +vars.Add(BoolVariable("need_idn", "Whether an IDN library is required. Without this, most internal binaries will fail", "true")) vars.Add(PathVariable("libminiupnpc_includedir", "LibMiniUPNPC headers location", None, PathVariable.PathAccept)) vars.Add(PathVariable("libminiupnpc_libdir", "LibMiniUPNPC library location", None, PathVariable.PathAccept)) diff --git a/BuildTools/SCons/SConstruct b/BuildTools/SCons/SConstruct index 7bda9c1..5db30f8 100644 --- a/BuildTools/SCons/SConstruct +++ b/BuildTools/SCons/SConstruct @@ -329,4 +329,6 @@ if not env.get("HAVE_EXPAT", 0) and not env.get("HAVE_LIBXML", 0) : ################################################################################ +env["NEED_IDN"] = env.get("need_idn", True) + # ICU icu_env = conf_env.Clone() @@ -368,7 +370,9 @@ if not env.get("HAVE_ICU", False) and not env.get("HAVE_LIBIDN", False) : env["HAVE_LIBIDN"] = 1 env["LIBIDN_BUNDLED"] = 1 - else : + elif env.get("need_idn", True): print "Error: ICU and LIBIDN not found, and libidn_bundled_enable is false" Exit(1) + else: + print "Proceeding without an IDN library because need_idn was false. This will break all internal binaries" # Unbound diff --git a/Swiften/IDN/PlatformIDNConverter.cpp b/Swiften/IDN/PlatformIDNConverter.cpp index 6d9cff7..4882b60 100644 --- a/Swiften/IDN/PlatformIDNConverter.cpp +++ b/Swiften/IDN/PlatformIDNConverter.cpp @@ -20,5 +20,7 @@ IDNConverter* PlatformIDNConverter::create() { return new ICUConverter(); #else +#if defined(NEED_IDN) #error "No IDN implementation" +#endif return 0; #endif diff --git a/Swiften/IDN/SConscript b/Swiften/IDN/SConscript index 9d3b8f9..4c1a71d 100644 --- a/Swiften/IDN/SConscript +++ b/Swiften/IDN/SConscript @@ -5,4 +5,6 @@ objects = swiften_env.SwiftenObject(["IDNConverter.cpp"]) myenv = swiften_env.Clone() +if myenv.get("NEED_IDN"): + myenv.Append(CPPDEFINES = ["NEED_IDN"]) if myenv.get("HAVE_ICU") : myenv.MergeFlags(swiften_env["ICU_FLAGS"]) |