| Summary: | Unable to build Fcitx support [-Werror=declaration-after-statement] | ||
|---|---|---|---|
| Product: | SDL | Reporter: | Marius Bakke <mbakke> |
| Component: | *don't know* | Assignee: | Ryan C. Gordon <icculus> |
| Status: | RESOLVED INVALID | QA Contact: | Sam Lantinga <slouken> |
| Severity: | normal | ||
| Priority: | P2 | CC: | sylvain.becker |
| Version: | 2.0.9 | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
Issue seems to be in fcitx and not in SDL2: https://github.com/fcitx/fcitx/blob/master/src/lib/fcitx-utils/utarray.h#L178 https://github.com/fcitx/fcitx/blob/master/src/lib/fcitx-utils/utarray.h#L332 this is wrong if you compile with -Werror=declaration-after-statement I close this as invalid |
Hello! I'm trying to build SDL2 2.0.9 with Fcitx support and get this build failure: libtool: compile: gcc -g -O3 -DUSING_GENERATED_CONFIG_H -Iinclude -I/tmp/guix-build-sdl2-2.0.9.drv-0/SDL2-2.0.9/include -idirafter /tmp/guix-build-sdl2-2.0.9.drv-0/SDL2-2.0.9/src/video/khronos -mmmx -m3dnow -msse -msse2 -msse3 -Wall -fvisibility=hidden -Wdeclaration-after-statement -Werror=declaration-after-statement -D_REENTRANT -I/gnu/store/yhqvcv9pscd1lwp6v2imqda7zmn3nsgn-libdrm-2.4.97/include/libdrm -Igen -I/gnu/store/pwpa9iqdk5pmz8077yk08a9kl1d5jdad-dbus-1.12.12/include/dbus-1.0 -I/gnu/store/pwpa9iqdk5pmz8077yk08a9kl1d5jdad-dbus-1.12.12/lib/dbus-1.0/include -pthread -I/gnu/store/rgma5i4p3kl8zp2rs0icns0gkag2wq3g-glib-2.56.3/include/glib-2.0 -I/gnu/store/rgma5i4p3kl8zp2rs0icns0gkag2wq3g-glib-2.56.3/lib/glib-2.0/include -I/gnu/store/pridjzzwf458shq9z1cbmsd9agax4qm2-ibus-1.5.19/include/ibus-1.0 -D_REENTRANT -DHAVE_LINUX_VERSION_H -MMD -MT build/SDL_fcitx.lo -c /tmp/guix-build-sdl2-2.0.9.drv-0/SDL2-2.0.9/src/core/linux/SDL_fcitx.c -fPIC -DPIC -o build/.libs/SDL_fcitx.o In file included from /gnu/store/zwhjc14ds2y6a8ym0vpbxr45nfm3d42j-fcitx-4.2.9.6/include/fcitx/frontend.h:31:0, from /tmp/guix-build-sdl2-2.0.9.drv-0/SDL2-2.0.9/src/core/linux/SDL_fcitx.c:25: /gnu/store/zwhjc14ds2y6a8ym0vpbxr45nfm3d42j-fcitx-4.2.9.6/include/fcitx-utils/utarray.h: In function ‘utarray_prev’: /gnu/store/zwhjc14ds2y6a8ym0vpbxr45nfm3d42j-fcitx-4.2.9.6/include/fcitx-utils/utarray.h:332:5: error: ISO C90 forbids mixed declarations and code [-Werror=declaration-after-statement] int idx = utarray_eltidx(a, e) - 1; ^~~ /gnu/store/zwhjc14ds2y6a8ym0vpbxr45nfm3d42j-fcitx-4.2.9.6/include/fcitx-utils/utils.h: In function ‘fcitx_array_move’: /gnu/store/zwhjc14ds2y6a8ym0vpbxr45nfm3d42j-fcitx-4.2.9.6/include/fcitx-utils/utarray.h:178:9: error: ISO C90 forbids mixed declarations and code [-Werror=declaration-after-statement] void *_temp = malloc((a)->icd->sz); \ ^ /gnu/store/zwhjc14ds2y6a8ym0vpbxr45nfm3d42j-fcitx-4.2.9.6/include/fcitx-utils/utils.h:889:9: note: in expansion of macro ‘utarray_move’ utarray_move(ary, (unsigned)from, (unsigned)to); ^~~~~~~~~~~~ This is using GCC7 and glibc 2.28.