arith.h seems to be generated in the wrong folder

[amontoison]

sandbox:${WORKSPACE}/srcdir/asl #
cmake -B build -DCMAKE_INSTALL_PREFIX=$prefix \
               -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TARGET_TOOLCHAIN} \
               -DCMAKE_BUILD_TYPE=Release \
               -DBUILD_ASL_EXAMPLES=OFF \
               -DBUILD_SHARED_LIBS=ON \
               -DBUILD_MT_LIBS=ON \
               -DBUILD_CPP=OFF \
               -DBUILD_F2C=OFF \
               -DUSE_LTO=OFF
Re-run cmake no build system arguments
-- The C compiler identification is GNU 10.2.0
-- The CXX compiler identification is GNU 10.2.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /opt/bin/x86_64-linux-gnu-libgfortran5-cxx11/x86_64-linux-gnu-gcc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /opt/bin/x86_64-linux-gnu-libgfortran5-cxx11/x86_64-linux-gnu-g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
Defaulting to 64 bits build. To build 32 bits binaries on a 64 bits compiler, define the architecture of the build, calling CMake with the parameter -DARCH=32
-- System: Linux-6.8.0-47-generic
-- Build type: GNU
-- Compiler version: 10.2.0
-- Generator version: Unix Makefiles
-- Platform toolset: 
-- Architecture: x86_64
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of double
-- Check size of double - done
-- Check size of long
-- Check size of long - done
-- Check size of int
-- Check size of int - done
-- Check size of struct { double d; int L; }[2]
-- Check size of struct { double d; int L; }[2] - done
-- Check size of long long
-- Check size of long long - done
-- Check size of size_t
-- Check size of size_t - done
-- Check size of ssize_t
-- Check size of ssize_t - done
-- Found ASL version: 20231111
-- Looking for strtoull
-- Looking for strtoull - found
-- Looking for getrusage
-- Looking for getrusage - found
-- Building shared asl library
-- Building shared asl2 library
-- Building shared asl-mt library
-- Building shared asl2-mt library
-- Found OpenMP_C: -fopenmp (found version "4.5") 
-- Found OpenMP_CXX: -fopenmp (found version "4.5") 
-- Found OpenMP: TRUE (found version "4.5")  
-- Configuring done
CMake Error at CMakeLists.txt:315 (add_library):
  Cannot find source file:

    /workspace/srcdir/asl/build/include/arith.h

  Tried extensions .c .C .c++ .cc .cpp .cxx .cu .mpp .m .M .mm .ixx .cppm .h
  .hh .h++ .hm .hpp .hxx .in .txx .f .F .for .f77 .f90 .f95 .f03 .hip .ispc
Call Stack (most recent call first):
  CMakeLists.txt:382 (createSingleASL)


CMake Error at CMakeLists.txt:315 (add_library):
  No SOURCES given to target: asl-mt
Call Stack (most recent call first):
  CMakeLists.txt:382 (createSingleASL)


CMake Error at CMakeLists.txt:315 (add_library):
  No SOURCES given to target: asl2
Call Stack (most recent call first):
  CMakeLists.txt:370 (createSingleASL)


CMake Error at CMakeLists.txt:315 (add_library):
  No SOURCES given to target: asl
Call Stack (most recent call first):
  CMakeLists.txt:368 (createSingleASL)


CMake Error at CMakeLists.txt:315 (add_library):
  No SOURCES given to target: asl2-mt
Call Stack (most recent call first):
  CMakeLists.txt:384 (createSingleASL)


CMake Generate step failed.  Build files cannot be regenerated correctly.

AMPL can't find build/include/arith.h because the file is in build/arith.h.

sandbox:${WORKSPACE}/srcdir/asl # ls build/
CMakeCache.txt  CMakeFiles      arch.c          arith.h         include
sandbox:${WORKSPACE}/srcdir/asl #