undefined reference to `btAlignedAllocInternal(unsigned long, int)

[kevinsmia1939]

Hi,
I am experimenting with packaging BRL-CAD as Flatpak for Linux on openSUSE Tumbleweed.
I encounter the error when building with Bullet enabled.

cmake version 3.26.4
gcc (SUSE Linux) 13.1.1 20230710 [revision f9781fcf733ca3afe5b5811afd8ecbb18d9d3a11]

Bullet 3.25

      - -DBUILD_UNIT_TESTS:BOOL=OFF
      - -DBUILD_EXTRAS:BOOL=ON
      - -DBUILD_SHARED_LIBS:BOOL=ON
      - -DINSTALL_EXTRA_LIBS:BOOL=ON
      - -DINSTALL_LIBS:BOOL=ON

BRL-CAD commit : commit: fda0db5

-------------------- BRL-CAD Release 7.34.3, Build 20230725 --------------------

        Prefix: /app
      Binaries: /app/bin
     Libraries: /app/lib
  Manual pages: /app/share/man
Data resources: /app/share
 
CC       = /usr/bin/cc
CXX      = /usr/bin/c++
CFLAGS   = -O2 -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS
           -fexceptions -fstack-protector-strong -grecord-gcc-switches
           -fasynchronous-unwind-tables -fstack-clash-protection
           -fcf-protection -fno-omit-frame-pointer -Wno-error=stringop-overflow
           -Wno-error=format-truncation -Wno-error=inline
           -Wno-error=format-overflow -Wno-error=dangling-pointer
           -Wno-error=array-bounds -Wno-error=nonnull
           -Wno-error=maybe-uninitialized -std=c11 -D_POSIX_C_SOURCE=200809L
           -D_XOPEN_SOURCE=700 -pipe -fvisibility=hidden -fno-strict-aliasing
           -fno-common -fexceptions -m64 -g -ggdb3 -fstack-protector-all
           -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal
           -Wshadow -Wbad-function-cast -Wc++-compat -Winline -Wno-long-long
           -Wno-variadic-macros -Werror
CXXFLAGS = -O2 -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS
           -fexceptions -fstack-protector-strong -grecord-gcc-switches
           -fasynchronous-unwind-tables -fstack-clash-protection
           -fcf-protection -fno-omit-frame-pointer -Wno-error=stringop-overflow
           -Wno-error=format-truncation -Wno-error=inline
           -Wno-error=format-overflow -Wno-error=dangling-pointer
           -Wno-error=array-bounds -Wno-error=nonnull
           -Wno-error=maybe-uninitialized -std=c++14 -D_POSIX_C_SOURCE=200809L
           -D_XOPEN_SOURCE=700 -pipe -fvisibility=hidden -fno-strict-aliasing
           -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3
           -fstack-protector-all -pedantic -Wall -Wextra -Wundef -Wfloat-equal
           -Wshadow -Wno-inline -Wno-long-long -Wno-variadic-macros -Werror
LDFLAGS  = -L/app/lib -Wl,-z,relro,-z,now -Wl,--as-needed -m64 -g -ggdb3
 
Compile Tcl ........................: ON
Compile Tk .........................: ON
Compile Itcl/Itk ...................: ON
Compile Iwidgets ...................: ON
Compile libpng .....................: ON
Compile libregex ...................: ON
Compile zlib .......................: ON
Compile STEPcode....................: ON
 
OpenGL support (optional) ..........: ON
X11 support (optional) .............: ON
Qt support (optional) ..............: ON
Run-time debuggability (optional) ..: ON
 
Build 32/64-bit release ............: 64BIT (Auto)
Build with optimization ............: OFF
Build static libraries .............: OFF
Build dynamic libraries ............: ON
Install example geometry models ....: ON
Generate extra docs ................: OFF

[ 83%] Built target ged-zap
[ 83%] Building C object src/libtclcad/CMakeFiles/libtclcad-obj.dir/auto_path.c.o
[ 83%] Building C object src/libtclcad/CMakeFiles/libtclcad-obj.dir/bn.c.o
[ 83%] Linking CXX executable simulate_test
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o: in function `btDefaultSerializer::internalAlloc(unsigned long)':
/app/include/bullet/LinearMath/btSerializer.h:600: undefined reference to `btAlignedAllocInternal(unsigned long, int)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o: in function `btAlignedAllocator<int, 16u>::deallocate(int*)':
/app/include/bullet/LinearMath/btAlignedAllocator.h:97: undefined reference to `btAlignedFreeInternal(void*)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: /app/include/bullet/LinearMath/btAlignedAllocator.h:97: undefined reference to `btAlignedFreeInternal(void*)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o: in function `btAlignedAllocator<btTriangleInfo, 16u>::deallocate(btTriangleInfo*)':
/app/include/bullet/LinearMath/btAlignedAllocator.h:97: undefined reference to `btAlignedFreeInternal(void*)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o: in function `btAlignedAllocator<btHashInt, 16u>::deallocate(btHashInt*)':
/app/include/bullet/LinearMath/btAlignedAllocator.h:97: undefined reference to `btAlignedFreeInternal(void*)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o: in function `btAlignedAllocator<int, 16u>::deallocate(int*)':
/app/include/bullet/LinearMath/btAlignedAllocator.h:97: undefined reference to `btAlignedFreeInternal(void*)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o:/app/include/bullet/LinearMath/btAlignedAllocator.h:97: more undefined references to `btAlignedFreeInternal(void*)' follow
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o: in function `btAlignedAllocator<btChunk*, 16u>::allocate(int, btChunk* const**)':
/app/include/bullet/LinearMath/btAlignedAllocator.h:92: undefined reference to `btAlignedAllocInternal(unsigned long, int)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o: in function `btDefaultSerializer::internalAlloc(unsigned long)':
/app/include/bullet/LinearMath/btSerializer.h:600: undefined reference to `btAlignedAllocInternal(unsigned long, int)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o: in function `btAlignedAllocator<btChunk*, 16u>::deallocate(btChunk**)':
/app/include/bullet/LinearMath/btAlignedAllocator.h:97: undefined reference to `btAlignedFreeInternal(void*)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o: in function `btAlignedAllocator<btChunk*, 16u>::allocate(int, btChunk* const**)':
/app/include/bullet/LinearMath/btAlignedAllocator.h:92: undefined reference to `btAlignedAllocInternal(unsigned long, int)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: /app/include/bullet/LinearMath/btAlignedAllocator.h:92: undefined reference to `btAlignedAllocInternal(unsigned long, int)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: /app/include/bullet/LinearMath/btAlignedAllocator.h:92: undefined reference to `btAlignedAllocInternal(unsigned long, int)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: /app/include/bullet/LinearMath/btAlignedAllocator.h:92: undefined reference to `btAlignedAllocInternal(unsigned long, int)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o: in function `btDefaultSerializer::internalAlloc(unsigned long)':
/app/include/bullet/LinearMath/btSerializer.h:600: undefined reference to `btAlignedAllocInternal(unsigned long, int)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o:/app/include/bullet/LinearMath/btSerializer.h:600: more undefined references to `btAlignedAllocInternal(unsigned long, int)' follow
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o: in function `btAlignedAllocator<btChunk*, 16u>::deallocate(btChunk**)':
/app/include/bullet/LinearMath/btAlignedAllocator.h:97: undefined reference to `btAlignedFreeInternal(void*)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: /app/include/bullet/LinearMath/btAlignedAllocator.h:97: undefined reference to `btAlignedFreeInternal(void*)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: /app/include/bullet/LinearMath/btAlignedAllocator.h:97: undefined reference to `btAlignedFreeInternal(void*)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: /app/include/bullet/LinearMath/btAlignedAllocator.h:97: undefined reference to `btAlignedFreeInternal(void*)'
/usr/lib/gcc/x86_64-unknown-linux-gnu/12.2.0/../../../../x86_64-unknown-linux-gnu/bin/ld: CMakeFiles/simulate_test.dir/simulate_test.cpp.o:(.data.rel.ro._ZTV17btTypedConstraint[_ZTV17btTypedConstraint]+0x60): undefined reference to `btTypedConstraint::serialize(void*, btSerializer*) const'
collect2: error: ld returned 1 exit status
make[2]: *** [src/libged/simulate/tests/CMakeFiles/simulate_test.dir/build.make:118: src/libged/simulate/tests/simulate_test] Error 1
make[1]: *** [CMakeFiles/Makefile2:19542: src/libged/simulate/tests/CMakeFiles/simulate_test.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....