Is it building twice??

[hellium6]

The percentage and step titles match, twice.

...
[ 47%] Built target zig-wasm2c
/usr/bin/make  -f CMakeFiles/zig1.dir/build.make CMakeFiles/zig1.dir/depend
[ 52%] Converting /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/stage1/zig1.wasm to /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig1.c
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625 && /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig-wasm2c ...
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build && /usr/pkg/bin/cmake -E cmake_depends "Unix Makefiles" /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625 ...
/usr/bin/make  -f CMakeFiles/zig1.dir/build.make CMakeFiles/zig1.dir/build
[ 57%] Building C object CMakeFiles/zig1.dir/stage1/wasi.c.o
/usr/pkgsrc/lang/zig-master/work/.cwrapper/bin/gcc   ...
[ 63%] Building C object CMakeFiles/zig1.dir/zig1.c.o
/usr/pkgsrc/lang/zig-master/work/.cwrapper/bin/gcc   ...
[ 68%] Linking C executable zig1
/usr/pkg/bin/cmake -E cmake_link_script CMakeFiles/zig1.dir/link.txt ...
[ 68%] Built target zig1
/usr/bin/make  -f CMakeFiles/zig2.dir/build.make CMakeFiles/zig2.dir/depend
[ 73%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig2.c
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625 && /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig1 ...
[ 78%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/compiler_rt.c
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625 && /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig1 ...
/usr/bin/make  -f CMakeFiles/zig2.dir/build.make CMakeFiles/zig2.dir/build
[ 78%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/compiler_rt.c
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625 && /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig1 ...
[ 78%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig2.c
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625 && /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig1 ...
[ 84%] Building C object CMakeFiles/zig2.dir/compiler_rt.c.o
/usr/pkgsrc/lang/zig-master/work/.cwrapper/bin/gcc ...
[ 89%] Building C object CMakeFiles/zig2.dir/zig2.c.o
/usr/pkgsrc/lang/zig-master/work/.cwrapper/bin/gcc ...
[ 94%] Linking CXX executable zig2
/usr/pkg/bin/cmake -E cmake_link_script CMakeFiles/zig2.dir/link.txt ...
[ 94%] Built target zig2
/usr/bin/make  -f CMakeFiles/stage3.dir/build.make ...
/usr/bin/make  -f CMakeFiles/stage3.dir/build.make CMakeFiles/stage3.dir/build
[100%] Building stage3
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625 && /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig2 build --prefix ...
[100%] Built target stage3
/usr/pkg/bin/cmake -E cmake_progress_start /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/CMakeFiles 0
===> Installing for zig-master-0.15.0-dev.77+aa8aa6625
=> Generating pre-install file lists
-- Configuring zig version 0.15.0-dev.77+aa8aa6625
-- Configuring done (0.6s)
-- Generating done (0.5s)
-- Build files have been written to: /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build
[  5%] Building CXX object CMakeFiles/zigcpp.dir/src/zig_llvm.cpp.o
[ 10%] Building CXX object CMakeFiles/zigcpp.dir/src/zig_llvm-ar.cpp.o
[ 15%] Building CXX object CMakeFiles/zigcpp.dir/src/zig_clang.cpp.o
[ 21%] Building CXX object CMakeFiles/zigcpp.dir/src/zig_clang_driver.cpp.o
[ 26%] Building CXX object CMakeFiles/zigcpp.dir/src/zig_clang_cc1_main.cpp.o
[ 31%] Building CXX object CMakeFiles/zigcpp.dir/src/zig_clang_cc1as_main.cpp.o
[ 36%] Linking CXX static library zigcpp/libzigcpp.a
[ 36%] Built target zigcpp
[ 42%] Building C object CMakeFiles/zig-wasm2c.dir/stage1/wasm2c.c.o
[ 47%] Linking C executable zig-wasm2c
[ 47%] Built target zig-wasm2c
[ 52%] Converting /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/stage1/zig1.wasm to /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig1.c
[ 57%] Building C object CMakeFiles/zig1.dir/stage1/wasi.c.o
[ 63%] Building C object CMakeFiles/zig1.dir/zig1.c.o
[ 68%] Linking C executable zig1
[ 68%] Built target zig1
[ 73%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig2.c
[ 78%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/compiler_rt.c
[ 78%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/compiler_rt.c
[ 78%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig2.c
[ 84%] Building C object CMakeFiles/zig2.dir/compiler_rt.c.o
[ 89%] Building C object CMakeFiles/zig2.dir/zig2.c.o
[ 94%] Linking CXX executable zig2
[ 94%] Built target zig2
[100%] Built target stage3
Installing the project stripped...
-- Install configuration: "Release"
...

[hellium6]

In branch double-config-fix there is a commit (only for zig-master atm) that changes the process:

...
[ 47%] Linking C executable zig-wasm2c
/usr/pkg/bin/cmake -E cmake_link_script CMakeFiles/zig-wasm2c.dir/link.txt ...
[ 47%] Built target zig-wasm2c
/usr/bin/make  -f CMakeFiles/zig1.dir/build.make CMakeFiles/zig1.dir/depend
[ 52%] Converting /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/stage1/zig1.wasm to /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig1.c
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625 && /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig-wasm2c ...
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build && /usr/pkg/bin/cmake ...
/usr/bin/make  -f CMakeFiles/zig1.dir/build.make CMakeFiles/zig1.dir/build
[ 57%] Building C object CMakeFiles/zig1.dir/stage1/wasi.c.o
/usr/pkgsrc/lang/zig-master/work/.cwrapper/bin/gcc   ...
[ 63%] Building C object CMakeFiles/zig1.dir/zig1.c.o
/usr/pkgsrc/lang/zig-master/work/.cwrapper/bin/gcc   ...
[ 68%] Linking C executable zig1
/usr/pkg/bin/cmake -E cmake_link_script CMakeFiles/zig1.dir/link.txt ...
[ 68%] Built target zig1
/usr/bin/make  -f CMakeFiles/zig2.dir/build.make CMakeFiles/zig2.dir/depend
[ 73%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig2.c
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625 && /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig1 ...
[ 78%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/compiler_rt.c
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625 && /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig1 ...
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build && /usr/pkg/bin/cmake ...
/usr/bin/make  -f CMakeFiles/zig2.dir/build.make CMakeFiles/zig2.dir/build
[ 84%] Building C object CMakeFiles/zig2.dir/compiler_rt.c.o
/usr/pkgsrc/lang/zig-master/work/.cwrapper/bin/gcc ...
[ 89%] Building C object CMakeFiles/zig2.dir/zig2.c.o
/usr/pkgsrc/lang/zig-master/work/.cwrapper/bin/gcc ...
[ 94%] Linking CXX executable zig2
/usr/pkg/bin/cmake -E cmake_link_script CMakeFiles/zig2.dir/link.txt ...
[ 94%] Built target zig2
/usr/bin/make  -f CMakeFiles/stage3.dir/build.make CMakeFiles/stage3.dir/depend
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build && /usr/pkg/bin/cmake ...
/usr/bin/make  -f CMakeFiles/stage3.dir/build.make CMakeFiles/stage3.dir/build
[100%] Building stage3
cd /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625 && /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/zig2 ...
[100%] Built target stage3
/usr/pkg/bin/cmake -E cmake_progress_start /usr/pkgsrc/lang/zig-master/work/zig-0.15.0-dev.77+aa8aa6625/cmake-pkgsrc-build/CMakeFiles 0
===> Installing for zig-master-0.15.0-dev.77+aa8aa6625
=> Generating pre-install file lists
[ 36%] Built target zigcpp
[ 47%] Built target zig-wasm2c
[ 68%] Built target zig1
[ 94%] Built target zig2
[100%] Built target stage3
Installing the project stripped...
-- Install configuration: "Release"
...

I can notice:

• Percentage and step titles are not the same
• Configuring zig version 0.15.0-dev.77+aa8aa6625 ... Configuring done are gone

I think what was happening was that configuring the first time created CMakeCache.txt with values. Then when the values were changed post-configure CMake thought it needs to be configured again. So it ran configuration for the second time.

[hellium6]

lang/zig-0.14.0 doesn't have this issue. This might be caused by something new in 0.15.0.

Still, changing CMakeLists.txt seems much better than "hacking" the CMakeCache.txt. Hope to apply the change to lang/zig-0.14.0 also.

Output:

...
[ 42%] Building C object CMakeFiles/zig-wasm2c.dir/stage1/wasm2c.c.o
/usr/pkgsrc/lang/zig-0.14.0/work/.cwrapper/bin/gcc   ...
[ 47%] Linking C executable zig-wasm2c
/usr/pkg/bin/cmake -E cmake_link_script CMakeFiles/zig-wasm2c.dir/link.txt --verbose=1
/usr/pkgsrc/lang/zig-0.14.0/work/.cwrapper/bin/gcc ...
[ 47%] Built target zig-wasm2c
/usr/bin/make  -f CMakeFiles/zig1.dir/build.make CMakeFiles/zig1.dir/depend
[ 52%] Converting /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0/stage1/zig1.wasm to /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0/cmake-pkgsrc-build/zig1.c
cd /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0 && /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0/cmake-pkgsrc-build/zig-wasm2c ...
cd /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0/cmake-pkgsrc-build && /usr/pkg/bin/cmake ...
/usr/bin/make  -f CMakeFiles/zig1.dir/build.make CMakeFiles/zig1.dir/build
[ 57%] Building C object CMakeFiles/zig1.dir/stage1/wasi.c.o
/usr/pkgsrc/lang/zig-0.14.0/work/.cwrapper/bin/gcc   ...
[ 63%] Building C object CMakeFiles/zig1.dir/zig1.c.o
/usr/pkgsrc/lang/zig-0.14.0/work/.cwrapper/bin/gcc   ...
[ 68%] Linking C executable zig1
/usr/pkg/bin/cmake -E cmake_link_script CMakeFiles/zig1.dir/link.txt --verbose=1
/usr/pkgsrc/lang/zig-0.14.0/work/.cwrapper/bin/gcc ...
[ 68%] Built target zig1
/usr/bin/make  -f CMakeFiles/zig2.dir/build.make CMakeFiles/zig2.dir/depend
[ 73%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0/cmake-pkgsrc-build/zig2.c
cd /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0 && /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0/cmake-pkgsrc-build/zig1 ...
[ 78%] Running zig1.wasm to produce /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0/cmake-pkgsrc-build/compiler_rt.c
cd /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0 && /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0/cmake-pkgsrc-build/zig1 ...
/usr/bin/make  -f CMakeFiles/zig2.dir/build.make CMakeFiles/zig2.dir/build
[ 84%] Building C object CMakeFiles/zig2.dir/compiler_rt.c.o
/usr/pkgsrc/lang/zig-0.14.0/work/.cwrapper/bin/gcc ...
[ 89%] Building C object CMakeFiles/zig2.dir/zig2.c.o
/usr/pkgsrc/lang/zig-0.14.0/work/.cwrapper/bin/gcc ...
[ 94%] Linking CXX executable zig2
/usr/pkg/bin/cmake -E cmake_link_script ...
[ 94%] Built target zig2
/usr/bin/make  -f CMakeFiles/stage3.dir/build.make CMakeFiles/stage3.dir/depend
cd /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0/cmake-pkgsrc-build && /usr/pkg/bin/cmake ...
/usr/bin/make  -f CMakeFiles/stage3.dir/build.make CMakeFiles/stage3.dir/build
[100%] Building stage3
cd /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0 && /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0/cmake-pkgsrc-build/zig2 ...
[100%] Built target stage3
/usr/pkg/bin/cmake -E cmake_progress_start /usr/pkgsrc/lang/zig-0.14.0/work/zig-0.14.0/cmake-pkgsrc-build/CMakeFiles 0
===> Installing for zig-isolated0140-0.14.0nb4
=> Generating pre-install file lists
[ 36%] Built target zigcpp
[ 47%] Built target zig-wasm2c
[ 68%] Built target zig1
[ 94%] Built target zig2
[100%] Built target stage3
Installing the project stripped...
-- Install configuration: "Release"
...

[hellium6]

Hope to apply the change to lang/zig-0.14.0 also.

The change has been applied to lang/zig-0.14.0 with commit 1726e55