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| author | midipix <writeonce@midipix.org> | 2016-04-22 04:27:06 -0400 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2016-04-23 09:25:10 -0400 |
| commit | d117fced27de17371e60d15a34fd0200d6d2c81a (patch) | |
| tree | bdf8ae2ca95dcc1c0504d89ff3d79163a8b4bcfb /src/logic/slbt_exec_compile.c | |
| parent | 63a1b4f797559545e3ed60b387e969ecf79d3e57 (diff) | |
| download | slibtool-d117fced27de17371e60d15a34fd0200d6d2c81a.tar.bz2 slibtool-d117fced27de17371e60d15a34fd0200d6d2c81a.tar.xz | |
compile mode: remove .lo object file prior to invoking the compiler.
Diffstat (limited to 'src/logic/slbt_exec_compile.c')
| -rw-r--r-- | src/logic/slbt_exec_compile.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/logic/slbt_exec_compile.c b/src/logic/slbt_exec_compile.c index 53de294..4d645d2 100644 --- a/src/logic/slbt_exec_compile.c +++ b/src/logic/slbt_exec_compile.c @@ -13,6 +13,21 @@ #include <slibtool/slibtool.h> #include "slibtool_spawn_impl.h" +static int slbt_exec_compile_remove_file( + const struct slbt_driver_ctx * dctx, + struct slbt_exec_ctx * ectx, + const char * target) +{ + /* remove target (if any) */ + if (!(unlink(target)) || (errno == ENOENT)) + return 0; + + if (!(dctx->cctx->drvflags & SLBT_DRIVER_SILENT)) + strerror(errno); + + return -1; +} + int slbt_exec_compile( const struct slbt_driver_ctx * dctx, struct slbt_exec_ctx * ectx) @@ -30,6 +45,10 @@ int slbt_exec_compile( else actx = ectx; + /* remove old .lo wrapper */ + if (slbt_exec_compile_remove_file(dctx,ectx,ectx->ltobjname)) + return -1; + /* .libs directory */ if (dctx->cctx->drvflags & SLBT_DRIVER_SHARED) { if ((fdlibs = open(ectx->ldirname,O_DIRECTORY)) >= 0) |