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Makefile: make GNU_HOST_NAME a simply expanded variable (:=)

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GNU_HOST_NAME is referred more than 100 times in the tree, used 5
times during startup, and is relatively expensive to run - so make
it a simple expanded variable (:=) rather than recursively expanded
one (=).

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Peter Korsgaard
2010-05-06 20:53:25 +02:00
parent 4efdd9f3d9
commit c71816a8a5
1 changed files with 1 additions and 1 deletions
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2
Makefile
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@@ -153,7 +153,7 @@ cc-option=$(shell if $(TARGET_CC) $(TARGET_CFLAGS) $(1) -S -o /dev/null -xc /dev
unexport CROSS_COMPILE unexport CROSS_COMPILE
unexport ARCH unexport ARCH
GNU_HOST_NAME=$(shell package/gnuconfig/config.guess) GNU_HOST_NAME:=$(shell package/gnuconfig/config.guess)
############################################################# #############################################################
# #