commit 7ec5da8b2571b48f0ae727273f34e9e869cbe0c0
Author: Kornel Benko <[email protected]>
Date: Mon Jul 21 09:58:29 2025 +0200
Cmake build: turn off some warnings
-Wunreachable-code-return for src/LyX.cpp
clang warning:
src/LyX.cpp:1245:9: warning: 'return' will never be executed
[-Wunreachable-code-return]
return 0;
src/LyX.cpp:1258:9: warning: 'return' will never be executed
[-Wunreachable-code-return]
return 0;
and -Wsuggest-destructor-override src/EnchantChecker.cpp
clang warning:
/usr/include/enchant-2/enchant++.h:55:12: error: '~Exception'
overrides a destructor but is not marked 'override'
[-Werror,-Wsuggest-destructor-override]
55 | virtual ~Exception () noexcept {
| ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/14/../../../../include/c++/14/bits/exception.h:63:13:
note: overridden virtual function is here
63 | virtual ~exception() _GLIBCXX_TXN_SAFE_DYN
_GLIBCXX_NOTHROW;
| ^
since booth affected files are not part of to lyx-sources
---
src/CMakeLists.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index ef7fd94e02..10df6b2cee 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -41,7 +41,7 @@ list(REMOVE_ITEM lyx_sources
${TOP_SRC_DIR}/src/lyxmathed.cpp)
# -Wno-error needed, because gcc seems to ignore -Wno-missing-noreturn
-handle_source_option("CXX" "${TOP_SRC_DIR}/src/LyX.cpp" -Wno-invalid-noreturn
-Wno-missing-noreturn -Wno-error)
+handle_source_option("CXX" "${TOP_SRC_DIR}/src/LyX.cpp" -Wno-error
-Wno-invalid-noreturn -Wno-missing-noreturn -Wno-unreachable-code-return)
handle_source_option("CXX" ${TOP_SRC_DIR}/src/TextMetrics.cpp
-Wno-implicit-int-float-conversion)
handle_source_option("CXX" ${TOP_SRC_DIR}/src/CursorSlice.cpp
-Wno-null-dereference)
@@ -74,6 +74,7 @@ endforeach()
foreach(_base LayoutFile Paragraph xml)
#handle_source_option("CXX" ${TOP_SRC_DIR}/src/${_base}.cpp
-Wno-delete-non-abstract-non-virtual-dtor)
endforeach()
+handle_source_option("CXX" ${TOP_SRC_DIR}/src/EnchantChecker.cpp
-Wno-suggest-destructor-override)
list(REMOVE_ITEM lyx_headers
${TOP_SRC_DIR}/src/Variables.h
${TOP_SRC_DIR}/src/Section.h)
--
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