Commit 58c9d5cc authored by jan.koester's avatar jan.koester
Browse files

backsplash fix

parent e22aff57

parser.cpp

+13 −0
Changes for parser.cpp: 13 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -438,6 +438,19 @@ void Parser::process_line(const std::string& line, Makefile& mf, Rule*& current_ 
            }

        }

    }

    // GNU make unescapes "\#" to a literal '#' (the backslash is consumed) so

    // that a '#' can appear in a value without starting a comment. Kbuild relies

    // on this for the asm-generic header wrappers:

    //   cmd_wrap = echo "\#include <asm-generic/$*.h>" > $@

    // Without unescaping, every generated wrapper got a literal "\#include",

    // an invalid directive, so basic types like __u32 were never defined.

    {

        size_t pos = 0;

        while ((pos = processed.find("\\#", pos)) != std::string::npos) {

            processed.erase(pos, 1);

            pos += 1;

        }

    }

    trimmed = trim(processed);

    if (trimmed.empty()) return;