one bug found. not fixed yet. gonna look at linux too first.

constants.go

@@ -10,7 +10,7 @@ const(
     AR_NAME           = "GLLVM_AR_NAME"
     BC_STORE_PATH     = "GLLVM_BC_STORE"
 
-    // Gllvm functioning
+    // Gllvm functioning  (once we have it working we can change the W to G; but for the time being leave it so that extract-bc works)
     ELF_SECTION_NAME    = ".llvm_bc"
     DARWIN_SEGMENT_NAME = "__WLLVM"
     DARWIN_SECTION_NAME = "__llvm_bc"

extractor.go

@@ -12,6 +12,7 @@ import (
     "encoding/hex"
     "io/ioutil"
     "fmt"
+    "reflect"
 )
 
 type ExtractingArgs struct {
@@ -253,7 +254,11 @@ func extractSectionDarwin(inputFile string) (contents string) {
     if err != nil {
         log.Fatal("There was an error extracting the gllvm section from ", inputFile, ". Make sure that the 'otool' command is installed.")
     }
+	//FIXME: ok this looks all wrong. need to deal with out properly and the go way, whatever that may be.
+	logDebug("extractSectionDarwin: T(out) = %v \n", reflect.TypeOf(out))
+	logDebug("extractSectionDarwin: out = %v \n", out)
     sectionLines := strings.Split(string(out), "\n")
+	logDebug("extractSectionDarwin: sectionLines = %v\n", out)
     regExp := regexp.MustCompile(`^(?:[0-9a-f]{8,16}\t)?([0-9a-f\s]+)$`)
     var octets []byte
 

logging.go

@@ -14,7 +14,6 @@ const (
 	debug_v
 )
 
-//move these to constants.go
 const (
 	loggingLevelEnvVar = "GLLVM_OUTPUT_LEVEL"
 	loggingFileEnvVar = "GLLVM_OUTPUT_FILE"