[PATCH v2 11/14] perf kbuild: remove legacy libdwarf-related build variables

* Remove NO_DWARF (replaced by CONFIG_LIBDWARF) * Remove HAVE_DWARF_SUPPORT (replaced by CONFIG_LIBDWARF) * Remove the useless variable PERF_HAVE_DWARF_REGS * fix compilation issues if PERF_REGS is disabled Signed-off-by: Alexis Berlemont --- Changes since v1: * Add the config parameter

[PATCH v2 11/14] perf kbuild: remove legacy libdwarf-related build variables

* Remove NO_DWARF (replaced by CONFIG_LIBDWARF) * Remove HAVE_DWARF_SUPPORT (replaced by CONFIG_LIBDWARF) * Remove the useless variable PERF_HAVE_DWARF_REGS * fix compilation issues if PERF_REGS is disabled Signed-off-by: Alexis Berlemont alexis.berlem...@gmail.com --- Changes since v1: * Add