From: Simon McVittie <simon.mcvittie@collabora.co.uk>
Date: Thu, 11 Oct 2007 09:27:28 +0000 (+0100)
Subject: Enable Autoconf's AC_C_INLINE to avoid compilation failure with gcc -ansi.
X-Git-Tag: dbus-1.1.3~35^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=902beb7c2cba193a7e6292d35eadffb0aae87623;p=thirdparty%2Fdbus.git

Enable Autoconf's AC_C_INLINE to avoid compilation failure with gcc -ansi.
If inline isn't recognised (e.g. on a strict C90 compiler, like gcc -ansi) this
defines it to __inline__, __inline or nothing, whichever works. This is safe,
because we never use inline except in combination with static.
---

diff --git a/ChangeLog b/ChangeLog
index 1e12c9098..d0e09f6cb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2007-10-11  Simon McVittie  <simon.mcvittie@collabora.co.uk>
 
+	* configure.in: enable Autoconf's AC_C_INLINE to avoid compilation
+	failure with gcc -ansi
 	* dbus/dbus-macros.h, dbus/dbus-arch-deps.h.in: Use new macro
 	_DBUS_GNUC_EXTENSION (the same as G_GNUC_EXTENSION) to avoid -ansi
 	warnings about use of "long long".
diff --git a/configure.in b/configure.in
index 4ed2e1c07..d2c5e568e 100644
--- a/configure.in
+++ b/configure.in
@@ -59,6 +59,7 @@ AM_PROG_CC_C_O
 AC_PROG_CXX
 AC_ISC_POSIX
 AC_HEADER_STDC
+AC_C_INLINE
 
 AC_ARG_ENABLE(tests, AS_HELP_STRING([--enable-tests],[enable unit test code]),enable_tests=$enableval,enable_tests=$USE_MAINTAINER_MODE)
 AC_ARG_ENABLE(ansi, AS_HELP_STRING([--enable-ansi],[enable -ansi -pedantic gcc flags]),enable_ansi=$enableval,enable_ansi=no)