Merge pull request #351 from GitMensch/patch-1

allow to override PIC_FLAGS and compiler std
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Alanscut 2019-10-21 17:06:14 +08:00 committed by GitHub
commit 18b7113b49
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@ -24,6 +24,8 @@ INSTALL_LIBRARY_PATH = $(DESTDIR)$(PREFIX)/$(LIBRARY_PATH)
INSTALL ?= cp -a INSTALL ?= cp -a
CC = gcc -std=c89
# validate gcc version for use fstack-protector-strong # validate gcc version for use fstack-protector-strong
MIN_GCC_VERSION = "4.9" MIN_GCC_VERSION = "4.9"
GCC_VERSION := "`$(CC) -dumpversion`" GCC_VERSION := "`$(CC) -dumpversion`"
@ -34,7 +36,8 @@ else
CFLAGS += -fstack-protector CFLAGS += -fstack-protector
endif endif
R_CFLAGS = -fPIC -std=c89 -pedantic -Wall -Werror -Wstrict-prototypes -Wwrite-strings -Wshadow -Winit-self -Wcast-align -Wformat=2 -Wmissing-prototypes -Wstrict-overflow=2 -Wcast-qual -Wc++-compat -Wundef -Wswitch-default -Wconversion $(CFLAGS) PIC_FLAGS = -fPIC
R_CFLAGS = $(PIC_FLAGS) -pedantic -Wall -Werror -Wstrict-prototypes -Wwrite-strings -Wshadow -Winit-self -Wcast-align -Wformat=2 -Wmissing-prototypes -Wstrict-overflow=2 -Wcast-qual -Wc++-compat -Wundef -Wswitch-default -Wconversion $(CFLAGS)
uname := $(shell sh -c 'uname -s 2>/dev/null || echo false') uname := $(shell sh -c 'uname -s 2>/dev/null || echo false')