BUILD: makefile: fix expression again to detect ARM platform

I messed up the fix in 67b095e ("BUILD: makefile: fix regex syntax in
ARM platform detection"), I tried it by hand in the shell without "-v"
but left it in the expression. It works on ARM because it only finds
lines starting with '#' but on other platforms it insists for -latomic.
This commit is contained in:
Willy Tarreau 2020-03-18 08:20:45 +01:00
parent b584b4475b
commit 48e8603a9c

View File

@ -328,7 +328,7 @@ ifeq ($(TARGET),linux-glibc)
USE_CPU_AFFINITY USE_THREAD USE_EPOLL USE_FUTEX USE_LINUX_TPROXY \
USE_ACCEPT4 USE_LINUX_SPLICE USE_PRCTL USE_THREAD_DUMP USE_NS USE_TFO \
USE_GETADDRINFO USE_BACKTRACE)
ifneq ($(shell echo __arm__/__aarch64__ | $(CC) -E -xc - | grep -v '^[^\#]'),__arm__/__aarch64__)
ifneq ($(shell echo __arm__/__aarch64__ | $(CC) -E -xc - | grep '^[^\#]'),__arm__/__aarch64__)
TARGET_LDFLAGS=-latomic
endif
endif