On Nov 11, 2021, at 7:22 PM, Stuart Henderson <[email protected]> wrote: > > On 2021/11/11 15:31, [email protected] wrote: >> http://build-failures.rhaalovely.net/sparc64/2021-11-09/sysutils/polkit.log > > I don't see how to fix it properly in meson.build, but here is the problem, > this is detected incorrectly with ports-gcc, > > Checking if "setnetgrent return support" : compiles: YES > > Should be NO. > > Looking in meson.build > > 150 > 151 # Check whether setnetgrent has a return value > 152 config_h.set('HAVE_NETGROUP_H', cc.has_header('netgroup.h')) > 153 > > this is detecting netgroup.h and is setting it in config.h, but it is > *not* defining HAVE_NETGROUP_H when it compiles the following test > > 154 setnetgrent_return_src = ''' > 155 #include <stddef.h> > 156 #ifdef HAVE_NETGROUP_H > 157 #include <netgroup.h> > 158 #else > 159 #include <netdb.h> > 160 #endif > 161 int main() { > 162 int r = setnetgrent (NULL); > 163 }; > 164 ''' > 165 > 166 config_h.set('HAVE_SETNETGRENT_RETURN', > cc.compiles(setnetgrent_return_src, name: 'setnetgrent return support')) > > The difference between the compilers is that gcc returns > > warning: implicit declaration of function 'setnetgrent'; did you mean > 'setnetent'? [-Wimplicit-function-declaration] > > whereas clang gives > > error: implicit declaration of function 'setnetgrent' is invalid in C99 > [-Werror,-Wimplicit-function-declaration] > > so the test compile is giving wrong results, so it takes the wrong > ifdef path resulting in the build failure > > ../polkit-0.120/src/polkitbackend/polkitbackendinteractiveauthority.c:2239:7: > error: void value not ignored as it ought to be > > Bodging it with > > 166 config_h.set('HAVE_SETNETGRENT_RETURN', > cc.compiles(setnetgrent_return_src, name: 'setnetgrent return support', args: > '-DHAVE_NETGROUP_H')) > > does work well enough for OpenBSD but obviously not correct .. >
Here’s a cleaner version then the one I previously sent. Okay?
Index: Makefile
===================================================================
RCS file: /cvs/ports/sysutils/polkit/Makefile,v
retrieving revision 1.88
diff -u -p -u -r1.88 Makefile
--- Makefile 30 Oct 2021 14:26:23 -0000 1.88
+++ Makefile 12 Nov 2021 17:56:16 -0000
@@ -3,6 +3,7 @@
COMMENT= framework for granting privileged operations to users
DISTNAME= polkit-0.120
+REVISION= 0
SHARED_LIBS += polkit-gobject-1 2.0 # 0.0.0
SHARED_LIBS += polkit-agent-1 2.0 # 0.0.0
Index: patches/patch-meson_build
===================================================================
RCS file: patches/patch-meson_build
diff -N patches/patch-meson_build
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ patches/patch-meson_build 12 Nov 2021 17:56:16 -0000
@@ -0,0 +1,21 @@
+$OpenBSD$
+
+Fix check for whether setnetgrent has a return value
+
+Index: meson.build
+--- meson.build.orig
++++ meson.build
+@@ -163,8 +163,11 @@ setnetgrent_return_src = '''
+ };
+ '''
+
+-config_h.set('HAVE_SETNETGRENT_RETURN', cc.compiles(setnetgrent_return_src,
name: 'setnetgrent return support'))
+-
++if config_h.get('HAVE_NETGROUP_H')
++ config_h.set('HAVE_SETNETGRENT_RETURN', cc.compiles(setnetgrent_return_src,
name: 'setnetgrent return support', args: '-DHAVE_NETGROUP_H'))
++else
++ config_h.set('HAVE_SETNETGRENT_RETURN', cc.compiles(setnetgrent_return_src,
name: 'setnetgrent return support'))
++endif
+ # Select wether to use libsystemd-login, libelogind or ConsoleKit for session
tracking
+ session_tracking = get_option('session_tracking')
+ enable_logind = (session_tracking != 'ConsoleKit’)
polkit.setnetgrent.diff
Description: Binary data
