Package: virtualjaguar Version: 2.1.2-2 Severity: important User: [email protected] Usertags: ftbfs-gcc-6 gcc-6-narrowing
This package fails to build with GCC 6. GCC 6 has not been released yet, but it's expected that GCC 6 will become the default compiler for stretch. Note that only the first error is reported; there might be more. You can find a snapshot of GCC 6 in experimental. To build with GCC 6, you can set CC=gcc-6 CXX=g++-6 explicitly. You may be able to find out more about this issue at https://gcc.gnu.org/gcc-6/changes.html > sbuild (Debian sbuild) 0.67.0 (26 Dec 2015) on dl580gen9-02.hlinux ... > gcc -MMD -g -O2 -fstack-protector-strong -Wformat -Werror=format-security > `sdl-config --cflags` -D__GCCUNIX__ -I./src -c src/blitter.cpp -o > obj/blitter.o > src/blitter.cpp:3590:2: warning: #warning srcdreadd is not properly > initialized! [-Wcpp] > #warning srcdreadd is not properly initialized! > ^~~~~~~ > > src/blitter.cpp: In function 'void ADDRADD(int16_t&, int16_t&, bool, > uint16_t, uint16_t, uint16_t, uint16_t, uint8_t, bool, bool)': > src/blitter.cpp:5391:85: error: narrowing conversion of '65535' from 'int' to > 'int16_t {aka short int}' inside { } [-Wnarrowing] > int16_t mask[8] = { 0xFFFF, 0xFFFE, 0xFFFC, 0xFFF8, 0xFFF0, 0xFFE0, 0xFFC0, > 0x0000 }; > > ^ > > src/blitter.cpp:5391:85: error: narrowing conversion of '65534' from 'int' to > 'int16_t {aka short int}' inside { } [-Wnarrowing] > src/blitter.cpp:5391:85: error: narrowing conversion of '65532' from 'int' to > 'int16_t {aka short int}' inside { } [-Wnarrowing] > src/blitter.cpp:5391:85: error: narrowing conversion of '65528' from 'int' to > 'int16_t {aka short int}' inside { } [-Wnarrowing] > src/blitter.cpp:5391:85: error: narrowing conversion of '65520' from 'int' to > 'int16_t {aka short int}' inside { } [-Wnarrowing] > src/blitter.cpp:5391:85: error: narrowing conversion of '65504' from 'int' to > 'int16_t {aka short int}' inside { } [-Wnarrowing] > src/blitter.cpp:5391:85: error: narrowing conversion of '65472' from 'int' to > 'int16_t {aka short int}' inside { } [-Wnarrowing] > jaguarcore.mak:99: recipe for target 'obj/blitter.o' failed > make[2]: *** [obj/blitter.o] Error 1 -- Martin Michlmayr Linux for HPE Helion, Hewlett Packard Enterprise
