pi@raspberrypi ~/new_installs/linphone/belle-sip $ make && sudo make install
make  all-recursive
make[1]: Entering directory `/home/pi/Desktop/new_installs/linphone/belle-sip'
Making all in include
make[2]: Entering directory `/home/pi/Desktop/new_installs/linphone/belle-sip/include'
Making all in belle-sip
make[3]: Entering directory `/home/pi/Desktop/new_installs/linphone/belle-sip/include/belle-sip'
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory `/home/pi/Desktop/new_installs/linphone/belle-sip/include/belle-sip'
make[3]: Entering directory `/home/pi/Desktop/new_installs/linphone/belle-sip/include'
make[3]: Nothing to be done for `all-am'.
make[3]: Leaving directory `/home/pi/Desktop/new_installs/linphone/belle-sip/include'
make[2]: Leaving directory `/home/pi/Desktop/new_installs/linphone/belle-sip/include'
Making all in src
make[2]: Entering directory `/home/pi/Desktop/new_installs/linphone/belle-sip/src'
/usr/bin/antlr3  -make -fo . ./belle_sip_message.g ./belle_sdp.g
warning(200): ./belle_sip_message.g:68:2: Decision can match input such as "{STAR, LPAREN..RPAREN, '.'..'-', '_'..'\''}" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:68:2: Decision can match input such as "'%'" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:68:2: Decision can match input such as "PLUS" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:68:2: Decision can match input such as "HEX_CHAR..COMMON_CHAR" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:68:2: Decision can match input such as "'`'" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:68:2: Decision can match input such as "DIGIT" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1043:3: Decision can match input such as "LPAREN HEX_CHAR..COMMON_CHAR {EOF, DIGIT, STAR, SLASH, PLUS, LPAREN..RPAREN, '.'..'-', '%'..'`', '_'..'\''}" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1043:3: Decision can match input such as "LPAREN SLASH {DIGIT, STAR, PLUS..COMMON_CHAR, LPAREN..RPAREN, '.'..'-', '%'..'`', '_'..'\''}" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1277:43: Decision can match input such as "HEX_CHAR..COMMON_CHAR" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1277:43: Decision can match input such as "DIGIT" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1289:33: Decision can match input such as "HEX_CHAR..COMMON_CHAR" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1289:33: Decision can match input such as "DIGIT" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1348:1: Decision can match input such as "{SLASH, COLON, PLUS, '&'..'$', '['..']'}" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1348:1: Decision can match input such as "'.'" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1348:1: Decision can match input such as "DIGIT" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1348:1: Decision can match input such as "'%'" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1348:1: Decision can match input such as "{STAR, LPAREN..RPAREN, '-', '_'..'\''}" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1348:1: Decision can match input such as "HEX_CHAR..COMMON_CHAR" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
error(201): ./belle_sip_message.g:1348:1: The following alternatives can never be matched: 2

warning(200): ./belle_sip_message.g:1363:2: Decision can match input such as "{SLASH, COLON, PLUS, '&'..'$', '.', '['..']'}" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(205): ./belle_sip_message.g:1414:33: ANTLR could not analyze this decision in rule hcolon; often this is because of recursive rule references visible from the left edge of alternatives.  ANTLR will re-analyze the decision with a fixed lookahead of k=1.  Consider using "options {k=1;}" for that decision and possibly adding a syntactic predicate.
error(10):  internal error: org.antlr.tool.Grammar.createLookaheadDFA(Grammar.java:1279): could not even do k=1 for decision 101; reason: timed out (>1000ms)
 

warning(200): ./belle_sip_message.g:1424:17: Decision can match input such as "LWS" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1443:17: Decision can match input such as "LWS" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1449:20: Decision can match input such as "LWS" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1457:16: Decision can match input such as "LWS" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sip_message.g:1475:15: Decision can match input such as "LWS" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "'\''" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "'#'" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "DOT" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "'%'" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "'!'" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "DIGIT" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "DASH" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "'+'" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "HEX_CHAR..COMMON_CHAR" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "'&'" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "'*'" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
warning(200): ./belle_sdp.g:204:16: Decision can match input such as "'$'" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
error(201): ./belle_sdp.g:204:16: The following alternatives can never be matched: 2

make[2]: *** [generated_src_stamp] Error 1
make[2]: Leaving directory `/home/pi/Desktop/new_installs/linphone/belle-sip/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/pi/new_installs/linphone/belle-sip'
make: *** [all] Error 2