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| author | Syrone Wong <wong.syrone@gmail.com> | 2018-07-26 22:38:57 +0800 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2018-08-20 09:24:29 +0200 |
| commit | 713cee6463a8b654d2c72e469112130373c1336b (patch) | |
| tree | 3ccf98b6c2c0e1e7ebcc3e943cb4b9f1aaf6bb23 /rules.mk | |
| parent | fc9cbf3bc0673c97e31693ea45fad1798346c2cd (diff) | |
| download | upstream-713cee6463a8b654d2c72e469112130373c1336b.tar.gz upstream-713cee6463a8b654d2c72e469112130373c1336b.tar.bz2 upstream-713cee6463a8b654d2c72e469112130373c1336b.zip | |
toolchain/gcc: add config symbol to determine how to apply path remapping
Added boolean symbol for GCC 8 and higher, when we add newer GCC, we don't have
to modify rules.mk to keep things consistant.
Fixes: da9d760 ("rules.mk: replace iremap when using GCC 8")
Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
Diffstat (limited to 'rules.mk')
| -rw-r--r-- | rules.mk | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -140,10 +140,10 @@ else endif ifeq ($(or $(CONFIG_EXTERNAL_TOOLCHAIN),$(CONFIG_GCC_VERSION_4_8),$(CONFIG_TARGET_uml)),) - iremap = -iremap$(1):$(2) - # just overwrite iremap for GCC 8.1 and higher to keep backward compatibility - ifeq ($(CONFIG_GCC_VERSION_8),y) + ifeq ($(CONFIG_GCC_USE_EMBEDDED_PATH_REMAP),y) iremap = -fmacro-prefix-map=$(1)=$(2) + else + iremap = -iremap$(1):$(2) endif endif |