Source: libvbz-hdf-plugin
Version: 1.0.2-3.1
Severity: normal
Tags: patch
User: [email protected]
Usertags: loong64
X-Debbugs-Cc: [email protected]
Dear maintainers,
Compiling the libvbz-hdf-plugin failed for loong64 in the Debian Package
Auto-Building environment.
The error log is as follows,
```
[ 33%] Built target hdf_test_utils
In file included from
/build/reproducible-path/libvbz-hdf-plugin-1.0.2/vbz/v0/vbz_streamvbyte.cpp:2:
In static member function ‘static std::vector<U> StreamVByteWorkerV0<T,
UseZigZag>::cast(const gsl::span<V>&) [with U = int; V = const int; T =
int; bool UseZigZag = true]’,
inlined from ‘static vbz_size_t StreamVByteWorkerV0<T,
UseZigZag>::compress(gsl::span<const char>, gsl::span<char>) [with T =
int; bool UseZigZag = true]’ at
/build/reproducible-path/libvbz-hdf-plugin-1.0.2/vbz/v0/vbz_streamvbyte_impl.h:30:35,
inlined from ‘vbz_size_t
vbz_delta_zig_zag_streamvbyte_compress_v0(const void*, vbz_size_t,
void*, vbz_size_t, int, bool)’ at
/build/reproducible-path/libvbz-hdf-plugin-1.0.2/vbz/v0/vbz_streamvbyte.cpp:54:73:
/build/reproducible-path/libvbz-hdf-plugin-1.0.2/vbz/v0/vbz_streamvbyte_impl.h:75:23:
error: ‘void* __builtin_memcpy(void*, const void*, long unsigned int)’
offset [0, 3] is out of the bounds [0, 0] [-Werror=array-bounds=]
75 | output[i] = input[i];
```
Please consider the patch attached.
I have built libvbz-hdf-plugin normally on locally.
Best regards,
Dandan Zhang
diff -Nru libvbz-hdf-plugin-1.0.2/debian/rules libvbz-hdf-plugin-1.0.2/debian/rules
--- libvbz-hdf-plugin-1.0.2/debian/rules 2023-07-23 08:52:45.000000000 +0000
+++ libvbz-hdf-plugin-1.0.2/debian/rules 2024-02-28 21:02:18.000000000 +0000
@@ -8,6 +8,10 @@
# vbz/vbz.cpp:314:17: error: possibly dangling reference to a temporary
export DEB_CXXFLAGS_MAINT_APPEND = -Wno-error=dangling-reference
+ifeq ($(DEB_HOST_ARCH_CPU),loong64)
+ DEB_CXXFLAGS_MAINT_APPEND += -Wno-error=array-bounds
+endif
+
include /usr/share/dpkg/default.mk
%:
