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| author | midipix <writeonce@midipix.org> | 2018-06-27 22:02:16 -0400 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2018-06-29 01:37:42 -0400 |
| commit | 56f2d481b982935757931859339c94dfe062815a (patch) | |
| tree | 2a0cc19b70686b413cc80c828891c0446c3be0c2 | |
| parent | db27ddd5fe0145b89339693fa0100752184276f0 (diff) | |
| download | slibtool-56f2d481b982935757931859339c94dfe062815a.tar.bz2 slibtool-56f2d481b982935757931859339c94dfe062815a.tar.xz | |
driver: slbt_init_host_params(): propagate failure of <compiler> -dumpmachine.
| -rw-r--r-- | src/driver/slbt_driver_ctx.c | 28 |
1 files changed, 21 insertions, 7 deletions
diff --git a/src/driver/slbt_driver_ctx.c b/src/driver/slbt_driver_ctx.c index d4e60d8..cde2784 100644 --- a/src/driver/slbt_driver_ctx.c +++ b/src/driver/slbt_driver_ctx.c @@ -416,6 +416,7 @@ static void slbt_get_host_quad( } static int slbt_init_host_params( + const struct slbt_driver_ctx * dctx, const struct slbt_common_ctx * cctx, struct slbt_host_strs * drvhost, struct slbt_host_params * host, @@ -458,10 +459,12 @@ static int slbt_init_host_params( if (host->host) { cfgmeta->host = cfgexplicit; fhost = true; + } else if (cctx->target) { host->host = cctx->target; cfgmeta->host = cfgtarget; ftarget = true; + } else if (strrchr(base,'-')) { if (!(drvhost->host = strdup(cctx->cargv[0]))) return -1; @@ -471,9 +474,22 @@ static int slbt_init_host_params( host->host = drvhost->host; cfgmeta->host = cfgcompiler; fcompiler = true; - } else if (fdumpmachine && !(slbt_dump_machine( - cctx->cargv[0], - buf,sizeof(buf)))) { + + } else if (!fdumpmachine) { + host->host = drvhost->machine; + cfgmeta->host = cfgnmachine; + fnative = true; + + } else if (slbt_dump_machine(cctx->cargv[0],buf,sizeof(buf)) < 0) { + if (dctx) + slbt_dprintf( + slbt_driver_fderr(dctx), + "%s: could not determine host " + "via -dumpmachine\n", + dctx->program); + return -1; + + } else { if (!(drvhost->host = strdup(buf))) return -1; @@ -494,10 +510,6 @@ static int slbt_init_host_params( && !strcmp(hostquad[1],machinequad[1]) && !strcmp(hostquad[2],machinequad[2]); } - } else { - host->host = drvhost->machine; - cfgmeta->host = cfgnmachine; - fnative = true; } /* flavor */ @@ -1233,6 +1245,7 @@ int slbt_get_driver_ctx( } else { if (slbt_init_host_params( + &ctx->ctx, &ctx->cctx, &ctx->host, &ctx->cctx.host, @@ -1366,6 +1379,7 @@ int slbt_set_alternate_host( ictx->ctx.cctx.ahost.flavor = ictx->ctx.ahost.flavor; if (slbt_init_host_params( + 0, ctx->cctx, &ictx->ctx.ahost, &ictx->ctx.cctx.ahost, |