[systemd-commits] src/util.h

[Lennart Poettering]

 src/util.h |    1 +
 1 file changed, 1 insertion(+)

New commits:
commit ec2002f84928c0b5921a961cb2b8637563f29daa
Author: Paul Menzel <paulepanter at users.sourceforge.net>
Date:   Mon May 2 14:13:08 2011 +0200

    util: include `stdarg.h`
    
    Otherwise using uClibc compilation (OpenEmbedded [1] with `minimal-uclibc` for `MACHINE = "beagleboard"`) fails with the following error message.
    
    | make[1]: Entering directory `/oe/build-minimal-uclibc/minimal-uclibc-dev/work/armv7a-oe-linux-uclibceabi/systemd-v26-r0/git'
    |   CC     src/libsystemd_basic_la-util.lo
    | src/util.c: In function 'acquire_terminal':
    | src/util.c:2484:29: warning: cast increases required alignment of target type [-Wcast-align]
    | src/util.c:2497:37: warning: cast increases required alignment of target type [-Wcast-align]
    | src/util.c: In function 'rename_process':
    | src/util.c:2905:17: warning: passing argument 1 of 'strncpy' discards qualifiers from pointer target type
    | /oe/build-minimal-uclibc/minimal-uclibc-dev/sysroots/armv7a-oe-linux-uclibceabi/usr/include/string.h:87:14: note: expected 'char * restrict' but argument is of type 'const char *'
    | src/util.c: In function 'cpu_set_malloc':
    | src/util.c:3229:17: warning: implicit declaration of function 'CPU_ALLOC' [-Wimplicit-function-declaration]
    | src/util.c:3229:25: warning: assignment makes pointer from integer without a cast
    | src/util.c:3232:17: warning: implicit declaration of function 'CPU_ALLOC_SIZE' [-Wimplicit-function-declaration]
    | src/util.c:3233:25: warning: implicit declaration of function 'CPU_ZERO_S' [-Wimplicit-function-declaration]
    | src/util.c:3241:17: warning: implicit declaration of function 'CPU_FREE' [-Wimplicit-function-declaration]
    |   CC     src/libsystemd_basic_la-label.lo
    | In file included from src/label.c:27:0:
    | src/util.h:358:41: error: expected declaration specifiers or '...' before 'va_list'
    | make[1]: *** [src/libsystemd_basic_la-label.lo] Error 1
    | make[1]: Leaving directory `/oe/build-minimal-uclibc/minimal-uclibc-dev/work/armv7a-oe-linux-uclibceabi/systemd-v26-r0/git'
    | make: *** [all] Error 2
    | + die 'oe_runmake failed'
    | + oefatal 'oe_runmake failed'
    | + echo FATAL: 'oe_runmake failed'
    | FATAL: oe_runmake failed
    | + exit 1
    NOTE: package systemd-v26-r0: task do_compile: Failed
    ERROR: Function 'do_compile' failed (see /oe/build-minimal-uclibc/minimal-uclibc-dev/work/armv7a-oe-linux-uclibceabi/systemd-v26-r0/temp/log.do_compile.4020 for further information)
    ERROR: Task 13 (/oe/openembedded/recipes/systemd/systemd_git.bb, do_compile) failed with exit code '1'
    ERROR: '/oe/openembedded/recipes/systemd/systemd_git.bb' failed
    
    [1] http://www.openembedded.org/

diff --git a/src/util.h b/src/util.h
index 5f6325b..79e98be 100644
--- a/src/util.h
+++ b/src/util.h
@@ -25,6 +25,7 @@
 #include <inttypes.h>
 #include <time.h>
 #include <sys/time.h>
+#include <stdarg.h>
 #include <stdbool.h>
 #include <stdlib.h>
 #include <stdio.h>