diff options
Diffstat (limited to 'BOOTSTRAP-WINDOWS-CLANG.cli')
| -rw-r--r-- | BOOTSTRAP-WINDOWS-CLANG.cli | 44 |
1 files changed, 28 insertions, 16 deletions
diff --git a/BOOTSTRAP-WINDOWS-CLANG.cli b/BOOTSTRAP-WINDOWS-CLANG.cli index 694fa91..3429c5a 100644 --- a/BOOTSTRAP-WINDOWS-CLANG.cli +++ b/BOOTSTRAP-WINDOWS-CLANG.cli @@ -69,7 +69,7 @@ compile options; run \c{bootstrap-clang.bat /?} and see the \ > cd build2 -> .\bootstrap-clang.bat clang++ +> .\bootstrap-clang.bat clang++ -m64 -w > build2\b-boot --version \ @@ -79,7 +79,7 @@ in parallel: \ > cd build2 -> mingw32-make -f bootstrap.gmake -j 8 CXX=clang++ +> mingw32-make -f bootstrap.gmake -j 8 CXX=clang++ \"CXXFLAGS=-m64 -w\" > build2\b-boot --version \ @@ -92,10 +92,9 @@ Then, we rebuild the build system with the result of Phase 1 linking libraries statically. \ -> build2\b-boot ^ - config.cxx=clang++ ^ - config.cc.coptions=-m64 ^ - config.bin.lib=static ^ +> build2\b-boot ^ + \"config.cxx=clang++ -m64\" ^ + config.bin.lib=static ^ build2\exe{b} > move /y build2\b.exe build2\b-boot.exe @@ -114,8 +113,7 @@ libraries and then staged: > cd .. # Back to build2-toolchain-X.Y.Z\ > build2\build2\b-boot configure ^ - config.cxx=clang++ ^ - config.cc.coptions=-m64 ^ + \"config.cxx=clang++ -m64\" ^ config.bin.lib=shared ^ config.bin.suffix=-stage ^ config.install.root=C:\build2 ^ @@ -154,12 +152,14 @@ pass the \c{--local} option.| To perform a local installation you will need to change the \c{configure} and \c{install} command lines above along these lines (see also a note on the -following step about only building shared libraries): +following step about only building shared libraries, toolchain executables +prefix/suffix, etc): \ > build2\build2\b-boot configure ^ - config.cxx=clang++ ^ - \"config.cc.coptions=-m64 -O2\" ^ + config.config.hermetic=true ^ + \"config.cxx=clang++ -m64\" ^ + config.cc.coptions=-O2 ^ config.bin.lib=shared ^ config.install.root=C:\build2 @@ -169,7 +169,7 @@ following step about only building shared libraries): You will also need to build and install the standard build system modules: \ -> b install: libbuild2-*\ +> b install: !config.install.scope=project libbuild2-*\ \ \N|To verify the build system modules installation you can load them with the @@ -203,8 +203,9 @@ previous step and you may want/need to make similar adjustments. > bpkg-stage create ^ cc ^ - config.cxx=clang++ ^ - \"config.cc.coptions=-m64 -O2\" ^ + config.config.hermetic=true ^ + \"config.cxx=clang++ -m64\" ^ + config.cc.coptions=-O2 ^ config.bin.lib=shared ^ config.install.root=C:\build2 \ @@ -212,6 +213,16 @@ previous step and you may want/need to make similar adjustments. \N|The above configuration will only build shared libraries. If you would like to build both shared and static, remove \c{config.bin.lib=shared}.| +\N|To add a custom prefix/suffix to the toolchain executables names, add +\c{config.bin.exe.prefix=...} and/or \c{config.bin.exe.suffix=...}.| + +\N|The \c{config.config.hermetic=true} configuration variable in the above +command makes sure the embedded \c{~host} and \c{~build2} configurations +include the current environment. This is especially important for \c{~build2} +which is used to dynamically build and load ad hoc recipes and build system +modules and must therefore match the environment that was used to build the +build system itself.| + Next, we add the package repository, build, and install: \ @@ -251,8 +262,9 @@ C:\build2\bin\bdep.exe Finally, we build and install the standard build system modules: \ -> bpkg build --for install libbuild2-kconfig -> bpkg install --all-pattern=libbuild2-* +> bpkg build --for install libbuild2-autoconf libbuild2-kconfig +> bpkg install !config.install.scope=project ^ + --all-pattern=libbuild2-* \ \N|To get a list of the standard pre-installed build system modules in a |