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| author | Jeremy Puhlman <jpuhlman@mvista.com> | 2019-09-24 01:02:11 +0000 |
|---|---|---|
| committer | Khem Raj <raj.khem@gmail.com> | 2019-09-23 18:42:09 -0700 |
| commit | 1d5b1c100fe4c82bcba0f005b6cae5810fde8243 (patch) | |
| tree | bac81734e871f617b7fab3341b02874a7a2dc745 | |
| parent | 154aa026b09f93c81c534e4c48df896f5c8fd3c4 (diff) | |
| download | meta-clang-1d5b1c100fe4c82bcba0f005b6cae5810fde8243.tar.gz | |
clang.bbclass: Add clang override ad space in DEBUG_PREFIX_MAP
The variable is expected in some code usages as having some
content. With an empty variable sed fails in some locations.
sed 's,,,g'
sed: -e expression #1, char 0: no previous regular expression
Also since clang can be included an not used the variable
should only be set when the toolchain setting is clang.
Signed-off-by: Jeremy Puhlman <jpuhlman@mvista.com>
| -rw-r--r-- | classes/clang.bbclass | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/classes/clang.bbclass b/classes/clang.bbclass index 283db12..4d20ff0 100644 --- a/classes/clang.bbclass +++ b/classes/clang.bbclass | |||
| @@ -30,7 +30,7 @@ TOOLCHAIN_class-crosssdk = "gcc" | |||
| 30 | TOOLCHAIN_class-cross = "gcc" | 30 | TOOLCHAIN_class-cross = "gcc" |
| 31 | 31 | ||
| 32 | # -fmacro-prefix-map does not exist in clang 7.x | 32 | # -fmacro-prefix-map does not exist in clang 7.x |
| 33 | DEBUG_PREFIX_MAP = "" | 33 | DEBUG_PREFIX_MAP_toolchain-clang = " " |
| 34 | 34 | ||
| 35 | OVERRIDES =. "${@['', 'toolchain-${TOOLCHAIN}:']['${TOOLCHAIN}' != '']}" | 35 | OVERRIDES =. "${@['', 'toolchain-${TOOLCHAIN}:']['${TOOLCHAIN}' != '']}" |
| 36 | OVERRIDES[vardepsexclude] += "TOOLCHAIN" | 36 | OVERRIDES[vardepsexclude] += "TOOLCHAIN" |