Attachment 10203 Details for Bug 10369 – patch for 4.1, cherry-picked from master

[patch] patch for 4.1, cherry-picked from master

bug-10369.v4-1-test.patch (text/plain), 4.64 KB, created by Michael Adam on 2014-08-18 21:04:50 UTC

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Creator: Michael Adam

Created: 2014-08-18 21:04:50 UTC

Size: 4.64 KB

patch

obsolete

>From 9ae64f117834955a42a36712d05ef69d7904c6e1 Mon Sep 17 00:00:00 2001
>From: Michael Adam <obnox@samba.org>
>Date: Mon, 18 Aug 2014 11:42:27 +0200
>Subject: [PATCH] build: fix configure to honour --without-dmapi
>
>Previously, --without-dmapi would still autodetect and link a useable dmapi
>library. This change allows to build without dmapi support even when a dmapi
>library is found.
>
>Bug: https://bugzilla.samba.org/show_bug.cgi?id=10369
>
>Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
>Signed-off-by: Michael Adam <obnox@samba.org>
>Signed-off-by: Stefan Metzmacher <metze@samba.org>
>(cherry picked from commit 2afacf940f21759c08bcc4a6e906428595966a19)
>---
> source3/wscript | 72 +++++++++++++++++++++++++++++++++++----------------------
> 1 file changed, 44 insertions(+), 28 deletions(-)
>
>diff --git a/source3/wscript b/source3/wscript
>index fda984c..bac3dd5 100644
>--- a/source3/wscript
>+++ b/source3/wscript
>@@ -194,27 +194,32 @@ main() {
>             Logs.warn('no suitable FAM library found')
> 
>     # check for DMAPI libs
>-    Logs.info("Checking for DMAPI library existence")
>-    conf.env['dmapi_lib'] = ''
>-    samba_dmapi_lib = ''
>-    if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'dm'):
>-        samba_dmapi_lib = 'dm'
>+    if Options.options.with_dmapi == False:
>+        have_dmapi = False
>     else:
>-        if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'jfsdm'):
>-            samba_dmapi_lib = 'jfsdm'
>+        have_dmapi = True
>+        Logs.info("Checking for DMAPI library existence")
>+        samba_dmapi_lib = ''
>+        if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'dm'):
>+            samba_dmapi_lib = 'dm'
>         else:
>-            if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'dmapi'):
>-                samba_dmapi_lib = 'dmapi'
>+            if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'jfsdm'):
>+                samba_dmapi_lib = 'jfsdm'
>             else:
>-                if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'xdsm'):
>-                    samba_dmapi_lib = 'xdsm'
>-    # only bother to test headers and compilation when a candidate
>-    # library has been found
>-    if Options.options.with_dmapi == True and samba_dmapi_lib == '':
>-        conf.fatal('DMAPI support requested, but no suitable DMAPI library found')
>-    else:
>-        conf.CHECK_HEADERS('sys/dmi.h xfs/dmapi.h sys/jfsdmapi.h sys/dmapi.h dmapi.h')
>-        conf.CHECK_CODE('''
>+                if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'dmapi'):
>+                    samba_dmapi_lib = 'dmapi'
>+                else:
>+                    if conf.CHECK_FUNCS_IN('dm_get_eventlist', 'xdsm'):
>+                        samba_dmapi_lib = 'xdsm'
>+        # only bother to test headers and compilation when a candidate
>+        # library has been found
>+        if samba_dmapi_lib == '':
>+            have_dmapi = False
>+            broken_dmapi = "no suitable DMAPI library found"
>+
>+        if have_dmapi:
>+            conf.CHECK_HEADERS('sys/dmi.h xfs/dmapi.h sys/jfsdmapi.h sys/dmapi.h dmapi.h')
>+            conf.CHECK_CODE('''
> #include <time.h>      /* needed by Tru64 */
> #include <sys/types.h> /* needed by AIX */
> #ifdef HAVE_XFS_DMAPI_H
>@@ -244,17 +249,28 @@ int main(int argc, char **argv)
> 	return 0;
> }
> ''',
>-        'USE_DMAPI',
>-        addmain=False,
>-        execute=False,
>-        lib=samba_dmapi_lib,
>-        msg='Checking whether DMAPI lib '+samba_dmapi_lib+' can be used')
>-
>-        if conf.CONFIG_SET('USE_DMAPI'):
>-            conf.env['dmapi_lib'] = samba_dmapi_lib
>+            'USEABLE_DMAPI_LIBRARY',
>+            addmain=False,
>+            execute=False,
>+            lib=samba_dmapi_lib,
>+            msg='Checking whether DMAPI lib '+samba_dmapi_lib+' can be used')
>+            if not conf.CONFIG_SET('USEABLE_DMAPI_LIBRARY'):
>+                have_dmapi = False
>+                broken_dmapi = "no usable DMAPI library found"
>+
>+    if have_dmapi:
>+        Logs.info("Building with DMAPI support.")
>+        conf.env['dmapi_lib'] = samba_dmapi_lib
>+        conf.DEFINE('USE_DMAPI', 1)
>+    else:
>+        if Options.options.with_dmapi == False:
>+            Logs.info("Building without DMAPI support (--without-dmapi).")
>+        elif Options.options.with_dmapi == True:
>+            Logs.error("DMAPI support not available: " + broken_dmapi)
>+            conf.fatal('DMAPI support requested but not found.');
>         else:
>-            if Options.options.with_dmapi == True:
>-                conf.fatal('DMAPI support requested but not found');
>+            Logs.warn("Building without DMAPI support: " + broken_dmapi)
>+        conf.env['dmapi_lib'] = ''
> 
>     # Check for various members of the stat structure
>     conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_blocks', define='HAVE_STAT_ST_BLOCKS',
>-- 
>1.9.1
>

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Attachments on bug 10369: 9568 | 9569 | 10203 | 10204