htop: Fix build with -fno-common

Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/htop/files/htop-gcc10.patch

@@ -0,0 +1,31 @@
+Fix build with -fno-common
+
+Upstream-Staus: Pending
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+--- a/CRT.h
++++ b/CRT.h
+@@ -140,7 +140,7 @@ extern const char **CRT_treeStr;
+ 
+ extern int CRT_delay;
+ 
+-int* CRT_colors;
++extern int* CRT_colors;
+ 
+ extern int CRT_colorSchemes[LAST_COLORSCHEME][LAST_COLORELEMENT];
+ 
+@@ -150,13 +150,13 @@ extern int CRT_scrollHAmount;
+ 
+ extern int CRT_scrollWheelVAmount;
+ 
+-char* CRT_termType;
++extern char* CRT_termType;
+ 
+ // TODO move color scheme to Settings, perhaps?
+ 
+ extern int CRT_colorScheme;
+ 
+-void *backtraceArray[128];
++extern void *backtraceArray[128];
+ 
+ #if HAVE_SETUID_ENABLED
+ 

meta-oe/recipes-support/htop/htop_2.2.0.bb

@@ -9,6 +9,7 @@ DEPENDS = "ncurses"
 SRC_URI = "http://hisham.hm/htop/releases/${PV}/${BP}.tar.gz \
            file://0001-Use-pkg-config.patch \
            file://0001-Ask-for-python3-specifically.patch \
+           file://htop-gcc10.patch \
            "
 SRC_URI[md5sum] = "0d816b6beed31edc75babcfbf863ffa8"
 SRC_URI[sha256sum] = "d9d6826f10ce3887950d709b53ee1d8c1849a70fa38e91d5896ad8cbc6ba3c57"