build: do not define _POSIX_C_SOURCE on NetBSD

It leads to missing symbols, see #4180.
This commit is contained in:
Thomas Klausner 2025-02-02 19:07:13 +01:00 committed by Amaan Qureshi
parent f5afe475de
commit 2bf04d1f04

View file

@ -1,5 +1,7 @@
ifeq ($(OS),Windows_NT)
$(error Windows is not supported)
else
detected_OS := $(shell uname -s)
endif
VERSION := 0.25.1
@ -27,7 +29,10 @@ OBJ := $(SRC:.c=.o)
ARFLAGS := rcs
CFLAGS ?= -O3 -Wall -Wextra -Wshadow -Wpedantic -Werror=incompatible-pointer-types
override CFLAGS += -std=c11 -fPIC -fvisibility=hidden
override CFLAGS += -D_POSIX_C_SOURCE=200112L -D_DEFAULT_SOURCE
ifneq ($(detected_OS),NetBSD)
override CFLAGS += -D_POSIX_C_SOURCE=200112L
endif
override CFLAGS += -D_DEFAULT_SOURCE
override CFLAGS += -Ilib/src -Ilib/src/wasm -Ilib/include
# ABI versioning