diff options
Diffstat (limited to 'libbuild2/cc/guess.cxx')
| -rw-r--r-- | libbuild2/cc/guess.cxx | 63 |
1 files changed, 38 insertions, 25 deletions
diff --git a/libbuild2/cc/guess.cxx b/libbuild2/cc/guess.cxx index e851ea8..5e8dbbc 100644 --- a/libbuild2/cc/guess.cxx +++ b/libbuild2/cc/guess.cxx @@ -181,12 +181,12 @@ namespace build2 // could also be because there is something wrong with the compiler or // options but that we simply leave to blow up later). // - process pr (run_start (3 /* verbosity */, + process pr (run_start (3 /* verbosity */, xp, args, - -1 /* stdin */, - -1 /* stdout */, - false /* error */)); + -1 /* stdin */, + -1 /* stdout */, + {-1, 1} /* stderr (to stdout) */)); string l, r; try { @@ -817,7 +817,8 @@ namespace build2 // Note: allowed to change pre if succeeds. // static guess_result - guess (const char* xm, + guess (context& ctx, + const char* xm, lang xl, const path& xc, const strings& x_mo, @@ -1009,7 +1010,7 @@ namespace build2 #endif string cache; - auto run = [&cs, &env, &args, &cache] ( + auto run = [&ctx, &cs, &env, &args, &cache] ( const char* o, auto&& f, bool checksum = false) -> guess_result @@ -1017,9 +1018,10 @@ namespace build2 args[args.size () - 2] = o; cache.clear (); return build2::run<guess_result> ( + ctx, 3 /* verbosity */, env, - args.data (), + args, forward<decltype (f)> (f), false /* error */, false /* ignore_exit */, @@ -1318,7 +1320,11 @@ namespace build2 // const char* evars[] = {"CL=", "_CL_=", nullptr}; - r = build2::run<guess_result> (3, process_env (xp, evars), f, false); + r = build2::run<guess_result> (ctx, + 3, + process_env (xp, evars), + f, + false); if (r.empty ()) { @@ -1634,7 +1640,8 @@ namespace build2 "LIB", "LINK", "_LINK_", nullptr}; static compiler_info - guess_msvc (const char* xm, + guess_msvc (context&, + const char* xm, lang xl, const path& xc, const string* xv, @@ -1905,7 +1912,8 @@ namespace build2 "SDKROOT", "MACOSX_DEPLOYMENT_TARGET", nullptr}; static compiler_info - guess_gcc (const char* xm, + guess_gcc (context& ctx, + const char* xm, lang xl, const path& xc, const string* xv, @@ -2018,7 +2026,7 @@ namespace build2 // auto f = [] (string& l, bool) {return move (l);}; - t = run<string> (3, xp, args.data (), f, false); + t = run<string> (ctx, 3, xp, args, f, false); if (t.empty ()) { @@ -2026,7 +2034,7 @@ namespace build2 << "falling back to -dumpmachine";}); args[args.size () - 2] = "-dumpmachine"; - t = run<string> (3, xp, args.data (), f, false); + t = run<string> (ctx, 3, xp, args, f, false); } if (t.empty ()) @@ -2169,9 +2177,9 @@ namespace build2 process pr (run_start (3 /* verbosity */, xp, args, - -2 /* stdin (/dev/null) */, - -1 /* stdout */, - false /* error (2>&1) */)); + -2 /* stdin (to /dev/null) */, + -1 /* stdout */, + {-1, 1} /* stderr (to stdout) */)); clang_msvc_info r; @@ -2357,7 +2365,8 @@ namespace build2 nullptr}; static compiler_info - guess_clang (const char* xm, + guess_clang (context& ctx, + const char* xm, lang xl, const path& xc, const string* xv, @@ -2604,7 +2613,7 @@ namespace build2 // for LC_ALL. // auto f = [] (string& l, bool) {return move (l);}; - t = run<string> (3, xp, args.data (), f, false); + t = run<string> (ctx, 3, xp, args, f, false); if (t.empty ()) fail << "unable to extract target architecture from " << xc @@ -2832,7 +2841,8 @@ namespace build2 } static compiler_info - guess_icc (const char* xm, + guess_icc (context& ctx, + const char* xm, lang xl, const path& xc, const string* xv, @@ -2896,7 +2906,7 @@ namespace build2 // // @@ TODO: running without the mode options. // - s = run<string> (3, env, "-V", f, false); + s = run<string> (ctx, 3, env, "-V", f, false); if (s.empty ()) fail << "unable to extract signature from " << xc << " -V output"; @@ -3022,7 +3032,7 @@ namespace build2 // The -V output is sent to STDERR. // - t = run<string> (3, env, args.data (), f, false); + t = run<string> (ctx, 3, env, args, f, false); if (t.empty ()) fail << "unable to extract target architecture from " << xc @@ -3073,7 +3083,7 @@ namespace build2 // { auto f = [] (string& l, bool) {return move (l);}; - t = run<string> (3, xp, "-dumpmachine", f); + t = run<string> (ctx, 3, xp, "-dumpmachine", f); } if (t.empty ()) @@ -3154,7 +3164,8 @@ namespace build2 static global_cache<compiler_info> cache; const compiler_info& - guess (const char* xm, + guess (context& ctx, + const char* xm, lang xl, const string& ec, const path& xc, @@ -3228,7 +3239,7 @@ namespace build2 if (pre.type != invalid_compiler_type) { - gr = guess (xm, xl, xc, x_mo, xi, pre, cs); + gr = guess (ctx, xm, xl, xc, x_mo, xi, pre, cs); if (gr.empty ()) { @@ -3244,13 +3255,14 @@ namespace build2 } if (gr.empty ()) - gr = guess (xm, xl, xc, x_mo, xi, pre, cs); + gr = guess (ctx, xm, xl, xc, x_mo, xi, pre, cs); if (gr.empty ()) fail << "unable to guess " << xl << " compiler type of " << xc << info << "use config." << xm << ".id to specify explicitly"; compiler_info (*gf) ( + context&, const char*, lang, const path&, const string*, const string*, const strings&, const strings*, const strings*, @@ -3270,7 +3282,8 @@ namespace build2 case compiler_type::icc: gf = &guess_icc; break; } - compiler_info r (gf (xm, xl, xc, xv, xt, + compiler_info r (gf (ctx, + xm, xl, xc, xv, xt, x_mo, c_po, x_po, c_co, x_co, c_lo, x_lo, move (gr), cs)); |