diff options
Diffstat (limited to 'src/logic/slbt_exec_link.c')
| -rw-r--r-- | src/logic/slbt_exec_link.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/src/logic/slbt_exec_link.c b/src/logic/slbt_exec_link.c index 0bfe7e0..5f94038 100644 --- a/src/logic/slbt_exec_link.c +++ b/src/logic/slbt_exec_link.c @@ -588,6 +588,7 @@ static int slbt_exec_link_finalize_argument_vector( char ** dst; char * arg; char * dot; + char * ccwrap; const char * arsuffix; /* vector size */ @@ -717,12 +718,17 @@ static int slbt_exec_link_finalize_argument_vector( } } - /* (program name) */ - dst = &base[1]; + /* program name, ccwrap */ + if ((ccwrap = (char *)dctx->cctx->ccwrap)) { + base[1] = base[0]; + base[0] = ccwrap; + base++; + } /* join object args */ src = oargv; cap = oarg; + dst = &base[1]; for (; src<cap; ) *dst++ = *src++; @@ -1254,6 +1260,7 @@ static int slbt_exec_link_create_library( int fdcwd; char ** parg; char ** xarg; + char * ccwrap; char cwd [PATH_MAX]; char output [PATH_MAX]; char soname [PATH_MAX]; @@ -1399,8 +1406,9 @@ static int slbt_exec_link_create_library( return SLBT_NESTED_ERROR(dctx); /* using alternate argument vector */ + ccwrap = (char *)dctx->cctx->ccwrap; ectx->argv = depsmeta.altv; - ectx->program = depsmeta.altv[0]; + ectx->program = ccwrap ? ccwrap : depsmeta.altv[0]; /* sigh */ if (slbt_exec_link_finalize_argument_vector(dctx,ectx)) @@ -1432,6 +1440,7 @@ static int slbt_exec_link_create_executable( char ** parg; char ** xarg; char * base; + char * ccwrap; char cwd [PATH_MAX]; char output [PATH_MAX]; char wrapper[PATH_MAX]; @@ -1531,8 +1540,9 @@ static int slbt_exec_link_create_executable( return SLBT_NESTED_ERROR(dctx); /* using alternate argument vector */ + ccwrap = (char *)dctx->cctx->ccwrap; ectx->argv = depsmeta.altv; - ectx->program = depsmeta.altv[0]; + ectx->program = ccwrap ? ccwrap : depsmeta.altv[0]; /* executable wrapper symlink */ if ((size_t)snprintf(wraplnk,sizeof(wraplnk),"%s.exe.wrapper", |