diff options
Diffstat (limited to 'builder/picolibc.go')
| -rw-r--r-- | builder/picolibc.go | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/builder/picolibc.go b/builder/picolibc.go index d33f31c09..9026b99ee 100644 --- a/builder/picolibc.go +++ b/builder/picolibc.go @@ -34,6 +34,7 @@ var libPicolibc = Library{ "-D__OBSOLETE_MATH_FLOAT=1", // use old math code that doesn't expect a FPU "-D__OBSOLETE_MATH_DOUBLE=0", "-D_WANT_IO_C99_FORMATS", + "-D__PICOLIBC_ERRNO_FUNCTION=__errno_location", "-nostdlibinc", "-isystem", newlibDir + "/libc/include", "-I" + newlibDir + "/libc/tinystdio", |