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matchbox-panel: fixed undefined reference to log' and lrint'

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Encountered the following while compiling matchbox-panel

mb-applet-wireless.o: In function `update_wireless':
.. matchbox-panel-0.9.3/applets/mb-applet-wireless.c:143: undefined reference to `log'
.. matchbox-panel-0.9.3/applets/mb-applet-wireless.c:143: undefined reference to `lrint'

fixed the issue by adding
1) #include <math.h> in mb-applet-wireless.c
2) -lm option to WIRELESS_LIB in applets/Makefile.in

Signed-off-by: Jean-Paul Etienne <fractalclone@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
[arnout: rename patch and add description and Signed-off-by]

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Jean-Paul Etienne 2015-02-02 15:39:00 +01:00 committed by Peter Korsgaard
parent a6ef726b59
commit ebe1adf83f
1 changed files with 34 additions and 0 deletions
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34
package/matchbox/matchbox-panel/0002-mb-applet-wireless.patch Normal file
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@ -0,0 +1,34 @@
mb-applet-wireless: fix undefined reference to `log' and `lrint'
mb-applet-wireless.o: In function `update_wireless':
.. matchbox-panel-0.9.3/applets/mb-applet-wireless.c:143: undefined reference to `log'
.. matchbox-panel-0.9.3/applets/mb-applet-wireless.c:143: undefined reference to `lrint'
Signed-off-by: Jean-Paul Etienne <fractalclone@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
[arnout: add description and Signed-off-by]
---
diff -rup matchbox-panel-0.9.3.orig/applets/Makefile.in matchbox-panel-0.9.3/applets/Makefile.in
--- matchbox-panel-0.9.3.orig/applets/Makefile.in 2015-01-23 00:16:47.594850985 +0100
+++ matchbox-panel-0.9.3/applets/Makefile.in 2015-01-23 00:15:18.458694947 +0100
@@ -198,7 +198,7 @@ WANT_SMALL_ICONS_FALSE = @WANT_SMALL_ICO
WANT_SMALL_ICONS_TRUE = @WANT_SMALL_ICONS_TRUE@
WANT_WIFI_FALSE = @WANT_WIFI_FALSE@
WANT_WIFI_TRUE = @WANT_WIFI_TRUE@
-WIRELESS_LIBS = @WIRELESS_LIBS@
+WIRELESS_LIBS = @WIRELESS_LIBS@ -lm
XGETTEXT = @XGETTEXT@
ac_ct_CC = @ac_ct_CC@
ac_ct_STRIP = @ac_ct_STRIP@
diff -rup matchbox-panel-0.9.3.orig/applets/mb-applet-wireless.c matchbox-panel-0.9.3/applets/mb-applet-wireless.c
--- matchbox-panel-0.9.3.orig/applets/mb-applet-wireless.c 2015-01-23 00:16:31.531822865 +0100
+++ matchbox-panel-0.9.3/applets/mb-applet-wireless.c 2015-01-23 00:03:43.067563827 +0100
@@ -50,6 +50,8 @@
#endif
+#include <math.h>
+
#ifdef MB_HAVE_PNG
#define IMG_EXT "png"
#else