Mirrors/zint
1
0
Fork 0
mirror of https://git.code.sf.net/p/zint/code synced 2025-12-17 09:57:02 +00:00
Code Issues Projects Releases Wiki Activity

general: cmake: add ZINT_SANITIZEM (clang -fsanitize=memory) option

Browse Source 
and suppress errors in lib and backend tests (pretty sure they're
  nearly all false positives apart from maybe 2 non-initializations
  in "gif.c" (`pOut` buffer) and "raster.c" (`rotated_pixbuf`)
github: install de_DE.UTF-8 locale in ubuntu-debug also
This commit is contained in:
gitlost
2025-02-19 01:15:58 +00:00
parent 33135fc146
commit c7cf006e71
38 changed files with 177 additions and 129 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
README.linux
View File

@@ -1,4 +1,4 @@
% README.linux 2025-02-02
% README.linux 2025-02-19
% Tested on Ubuntu 20.04.4 LTS, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS and
% Fedora Linux 41 (Workstation Edition)
@@ -122,21 +122,26 @@ On Fedora you may have to set LD_LIBRARY_PATH for zint ("libzint.so") and zint-q
A number of options are available:
ZINT_COVERAGE:BOOL=OFF # Set code coverage flags
ZINT_DEBUG:BOOL=OFF # Set debug compile flags
ZINT_FRONTEND:BOOL=ON # Build frontend
ZINT_NOOPT:BOOL=OFF # Set no optimize compile flags
ZINT_SANITIZE:BOOL=OFF # Set sanitize compile/link flags
ZINT_SHARED:BOOL=ON # Build shared library
ZINT_STATIC:BOOL=OFF # Build static library
ZINT_TEST:BOOL=OFF # Set test compile flag
ZINT_UNINSTALL:BOOL=ON # Add uninstall target
ZINT_USE_PNG:BOOL=ON # Build with PNG support
ZINT_USE_QT:BOOL=ON # Build with Qt support
ZINT_QT6:BOOL=OFF # If ZINT_USE_QT, use Qt6
ZINT_COVERAGE:BOOL=OFF # Set code coverage flags
ZINT_DEBUG:BOOL=OFF # Set debug compile flags
ZINT_FRONTEND:BOOL=ON # Build frontend
ZINT_NOOPT:BOOL=OFF # Set no optimize compile flags
ZINT_SANITIZE:BOOL=OFF # Set sanitize compile/link flags
ZINT_SANITIZE:BOOL=OFF # Set sanitize address/undefined
ZINT_SANITIZEM:BOOL=OFF # Set sanitize memory (ignored if ZINT_SANITIZE)
ZINT_SHARED:BOOL=ON # Build shared library
ZINT_STATIC:BOOL=OFF # Build static library
ZINT_TEST:BOOL=OFF # Set test compile flag
ZINT_UNINSTALL:BOOL=ON # Add uninstall target
ZINT_USE_PNG:BOOL=ON # Build with PNG support
ZINT_USE_QT:BOOL=ON # Build with Qt support
ZINT_QT6:BOOL=OFF # If ZINT_USE_QT, use Qt6
which can be set by doing e.g.
cmake -DZINT_SANITIZE=ON ..
Note that ZINT_SANITIZEM (Clang only) is incompatible with ZINT_SANITIZE, and also with
ZINT_USE_PNG, unless libpng has also been instrumented with -fsanitize=memory.
For details on ZINT_TEST and building the zint test suite, see "backend/tests/README".