Mercurial > projects > pwm
changeset 8:25e227eba3da
Fix asprintf compatibility code
Ensure compat/asprintf.o is built on platforms not providing asprintf.
Define the _GNU_SOURCE feature macro for the glib asprintf prototype.
| author | Guido Berhoerster <guido+pwm@berhoerster.name> |
|---|---|
| date | Fri, 28 Jul 2017 08:20:38 +0200 |
| parents | bec6f94453ec |
| children | 60c8ab006e55 |
| files | Makefile compat.h |
| diffstat | 2 files changed, 7 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/Makefile Fri Jul 28 08:11:30 2017 +0200 +++ b/Makefile Fri Jul 28 08:20:38 2017 +0200 @@ -136,6 +136,11 @@ XCPPFLAGS = -DPACKAGE=\"$(PACKAGE)\" \ -DVERSION=\"$(VERSION)\" LDLIBS = -lpws -lnettle +ifeq ($(HAVE_ASPRINTF),1) + XCPPFLAGS += -DHAVE_ASPRINTF +else + OBJS += compat/asprintf.o +endif ifeq ($(HAVE_ERR_H),1) XCPPFLAGS += -DHAVE_ERR_H else
--- a/compat.h Fri Jul 28 08:11:30 2017 +0200 +++ b/compat.h Fri Jul 28 08:20:38 2017 +0200 @@ -1,5 +1,5 @@ /* - * Copyright (C) 2016 Guido Berhoerster <guido+pwm@berhoerster.name> + * Copyright (C) 2017 Guido Berhoerster <guido+pwm@berhoerster.name> * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the @@ -25,7 +25,7 @@ #define COMPAT_H /* for glibc asprintf, getline */ -#define _BSD_SOURCE +#define _GNU_SOURCE #ifndef HAVE_ASPRINTF #include "compat/asprintf.h"