Perhaps following gcc 4.6.2 messages could be addressed in next release.
make[2]: Leaving directory `/usr/src/src/debian/deb/miwm/miwm.git/debian'
/usr/bin/make CC=g++ DBGFLAGS="-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wall -pedantic -Wl,-z,relro -Wl,--as-needed"
make[2]: Entering directory `/usr/src/src/debian/deb/miwm/miwm.git'
Makefile:33: make.depend: No such file or directory
Building make.depend file. Please be patient.
Done building make.depend file.
make[2]: Leaving directory `/usr/src/src/debian/deb/miwm/miwm.git'
make[2]: Entering directory `/usr/src/src/debian/deb/miwm/miwm.git'
compiling miwm.cc
In file included from miwm.cc:48:0:
miwm_framework.h:52:2: warning: extra ';' [-pedantic]
wood.xpm:2:21: warning: 'wood_xpm' defined but not used [-Wunused-variable]
greenstucco.xpm:2:20: warning: 'greenstucco' defined but not used [-Wunused-variable]
sunflower.xpm:2:20: warning: 'Sunflower' defined but not used [-Wunused-variable]
back.xpm:2:20: warning: 'magick' defined but not used [-Wunused-variable]
compiling manage.cc
compiling mouse.cc
mouse.cc: In function 'void unhide(int, int)':
mouse.cc:103:9: warning: variable 'cND2' set but not used [-Wunused-but-set-variable]
compiling client.cc
compiling cursor.cc
cursor.cc: In function 'void initCursor()':
cursor.cc:68:12: warning: variable 'cmp' set but not used [-Wunused-but-set-variable]
compiling error.cc
compiling disp.cc
compiling shape.cc
compiling resource.cc
In file included from resource.cc:44:0:
miwm_framework.h:52:2: warning: extra ';' [-pedantic]
compiling wspace.cc
In file included from wspace.cc:32:0:
miwm_framework.h:52:2: warning: extra ';' [-pedantic]
compiling wm.cc
In file included from wm.cc:31:0:
miwm_framework.h:52:2: warning: extra ';' [-pedantic]
wm.cc: In member function 'int WindowManager::okPlacement(Client*, int, int, int, int)':
wm.cc:304:7: warning: variable 'doneP' set but not used [-Wunused-but-set-variable]
wm.cc: In member function 'void WindowManager::spawn(char*)':
wm.cc:390:35: warning: missing sentinel in function call [-Wformat]
greenstucco.xpm: At global scope:
greenstucco.xpm:2:20: warning: 'greenstucco' defined but not used [-Wunused-variable]
compiling menu.cc
In file included from menu.cc:33:0:
miwm_framework.h:52:2: warning: extra ';' [-pedantic]
menu.cc: In member function 'void Menu::buttonRelease()':
menu.cc:247:35: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc: In member function 'void WindowManager::setClientOpsMenu()':
menu.cc:415:46: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:417:48: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:420:35: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:423:37: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc: In member function 'void WindowManager::setWMOpsMenu()':
menu.cc:438:42: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:440:44: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:442:40: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:444:47: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:448:51: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:450:50: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:454:47: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:456:49: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:461:45: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:463:46: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:469:44: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:471:43: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:475:53: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:477:50: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:479:45: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
menu.cc:481:42: warning: ISO C++ forbids casting between pointer-to-function and pointer-to-object [enabled by default]
compiling null.cc
compiling ops.cc
In file included from ops.cc:30:0:
miwm_framework.h:52:2: warning: extra ';' [-pedantic]
ops.cc: In function 'void restartWM()':
ops.cc:264:34: warning: missing sentinel in function call [-Wformat]
compiling mipix.cc
wood.xpm:2:21: warning: 'wood_xpm' defined but not used [-Wunused-variable]
greenstucco.xpm:2:20: warning: 'greenstucco' defined but not used [-Wunused-variable]
sunflower.xpm:2:20: warning: 'Sunflower' defined but not used [-Wunused-variable]
back.xpm:2:20: warning: 'magick' defined but not used [-Wunused-variable]
compiling alpha.cc
alpha.cc:43:2: warning: extra ';' [-pedantic]
compiling nodes.cc
compiling rng.cc
compiling mlchckr.cc
compiling miwm_framework.cc
In file included from miwm_framework.cc:1:0:
miwm_framework.h:52:2: warning: extra ';' [-pedantic]
miwm_framework.cc:67:2: warning: extra ';' [-pedantic]
compiling EKeyValueParser.cc
compiling EPropertyList.cc
compiling ESimpleCLParser.cc
compiling EStringTokenizer.cc
compiling EStringList.cc
compiling EPathFinder.cc
compiling EStdStringTokenizer.cc
compiling EShellProcess.cc
linking miwm
g++ -g miwm.o manage.o mouse.o client.o cursor.o error.o disp.o shape.o resource.o wspace.o wm.o menu.o null.o ops.o mipix.o alpha.o nodes.o rng.o mlchckr.o miwm_framework.o EKeyValueParser.o EPropertyList.o ESimpleCLParser.o EStringTokenizer.o EStringList.o EPathFinder.o EStdStringTokenizer.o EShellProcess.o -o miwm -O2 -L/usr/X11R6/lib -lXpm -lXext -lX11 -lm