Bug 5641 - Assume there's always a sysroot.
Summary: Assume there's always a sysroot.
Status: RESOLVED FIXED
Alias: None
Product: frysk
Classification: Unclassified
Component: general (show other bugs)
Version: unspecified
: P2 normal
Target Milestone: ---
Assignee: Unassigned
URL:
Keywords:
Depends on:
Blocks: 5624
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Reported: 2008-01-18 01:29 UTC by Andrew Cagney
Modified: 2008-01-25 14:54 UTC (History)
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Description Andrew Cagney 2008-01-18 01:29:33 UTC 
Rather than special caseing:

+        else {
+            String sysroot = DbgVariables.getStringValue("SYSROOT");
+            if (sysroot.length() > 0) {
+            File parent = new File(sysroot);
+            f = new File(parent, dwflLine.getSourceFile());
+            }
+        } 

the code can be constructed so that there is always a sysroot (a Sysroot
object?) and anything needing to resolve a path can use that to do it.
Comment 1 Stan Cox 2008-01-25 14:54:05 UTC 
    * DebugInfoFrame.java (getLine): Get sysroot via DwflCache.getSysroot.
    * DwflCache.java (Mod.sysroot): New.
    (sysrootMap): New.
    (getDwfl): Set Mod.sysroot.
    (setSysroot): New.
    (getSysroot): New.
    * DbgVariables.java (DbgVariables): Remove SYSROOT.