diff options
Diffstat (limited to 'eclass')
-rw-r--r-- | eclass/linux-build.eclass | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/eclass/linux-build.eclass b/eclass/linux-build.eclass index 4922ded8..20e056d0 100644 --- a/eclass/linux-build.eclass +++ b/eclass/linux-build.eclass @@ -313,8 +313,12 @@ _linux-build_src_prepare_build() { emake olddefconfig "${myopt[@]}" fi - if diff -Nu0 "${BUILDDIR}/.config.old" "${BUILDDIR}/.config" \ - | egrep -q '^(\-|\+)CONFIG_' ; then + if ! diff -q \ + --ignore-matching-lines '^# ' \ + --ignore-matching-lines '^CONFIG_GCC_VERSION=' \ + --ignore-matching-lines '^CONFIG_CLANG_VERSION=' \ + "${BUILDDIR}/.config.old" "${BUILDDIR}/.config" ; then + eerror "You configuration is not up to date" diff -Nu "${BUILDDIR}/.config.old" "${BUILDDIR}/.config" die "Bad configuration" |