Merge pull request #603 from dinau/fix_issue_590

Tools: Toolchain - GCC_CR fixed issue 590 (use nanolibs)
2014-10-27 00:59:23 -07:00 · 2014-10-27 00:59:23 -07:00 · 647d05153e
parent f37b32e66c b4bea06cc3
commit 647d05153e
1 changed files with 4 additions and 0 deletions
--- a/workspace_tools/toolchains/gcc.py
+++ b/workspace_tools/toolchains/gcc.py
@ -191,6 +191,10 @@ class GCC_CR(GCC):
        self.cc += additional_compiler_flags
        self.cppc += additional_compiler_flags

+        # Use latest gcc nanolib
+        self.ld.append("--specs=nano.specs")
+        if target.name in ["LPC1768", "LPC4088", "LPC4330", "UBLOX_C027", "LPC2368"]:
+            self.ld.extend(["-u _printf_float", "-u _scanf_float"])
        self.ld += ["-nostdlib"]