2017-11-11 12:15:24 +00:00
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tools: fix portability issue
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Check if the compiler defines __linux__, instead of assuming that the
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host OS is the same as the target OS.
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
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---
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--- a/src/tools/Makefile
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+++ b/src/tools/Makefile
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2018-05-16 15:14:15 +00:00
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@@ -36,6 +36,9 @@ endif
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2017-11-11 12:15:24 +00:00
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endif
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2018-05-16 15:14:15 +00:00
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PLATFORM ?= $(shell uname -s | tr '[:upper:]' '[:lower:]')
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2017-11-11 12:15:24 +00:00
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+ifeq ($(strip $(shell echo __linux__ | $(CC) -E - | grep -v '^\#')),1)
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2018-05-16 15:14:15 +00:00
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+PLATFORM := linux
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+endif
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CFLAGS ?= -O3
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CFLAGS += -std=gnu11 -D_GNU_SOURCE
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