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banan-os
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23 Commits

Author SHA1 Message Date
Bananymous 1f8aaa6fba Toolchain: Add `insmod all_video` to uefi grub 
This allows getting GOP framebuffer... This was all it took
 2024-01-26 00:50:04 +02:00
Bananymous dfe5a2d665 All: Cleanup all files 
Add newline to end of files and remove whitespace from end of lines
 2024-01-24 15:53:38 +02:00
Bananymous 7c6565880d BuildSystem: Use git apply instead of am 
This allows you to not have configured git user
 2023-12-28 20:16:36 +02:00
Bananymous 87272f0cd7 BuildSystem: Create build directory if it doesn't exists 2023-12-27 12:36:40 +02:00
Bananymous 8630f71f0c Toolchain: Build full toolchain with one call to toolchain/build.sh 2023-11-20 00:56:06 +02:00
Bananymous bc8fd1285f Toolchain: Fix typo when setting make flags 
I defaultet MAKEFLAGS to -j which will launch processes in parallel
without any limit.
 2023-11-09 21:57:45 +02:00
Bananymous 8e5224ef53 Toolchain: add em=gnu to gas. This allows using / in expressions 2023-11-09 21:43:13 +02:00
Bananymous a8ffe6b3a6 BuildSystem: Fix temporary sysroot creation in toolchain compilation 2023-11-07 14:16:49 +02:00
Bananymous f6c312a6b3 BuildSystem: using sysroot doesn't need root privileges anymore! 
Sysroot is now created with fakeroot. This allows root access to be
only needed for disk image creation, since it uses loopback devices.
 2023-11-04 17:50:43 +02:00
Bananymous f33c0bad99 Toolchain: Clone GCC and Binutils from git 
This feels much cleaner than just downloading tar balls from
pregiven urls. Also patching works much better like this!

I added --disable-initfini-array since global constructors were
not called.
 2023-10-30 11:02:57 +02:00
Bananymous c71ac588b2 BuildSystem: Fix bugs in new build system 
I had not tested the new build system with clean toolchain build
but it seems to work now.
 2023-10-24 16:48:46 +03:00
Bananymous ce87e0a605 BuildSystem: Rewrite whole build system structure 
Now you have to use script/build.sh for building and running banan-os
 2023-10-24 11:56:00 +03:00
Bananymous 61c7a68f4a BAN: add helper to cast Span<T> to Span<const T> 2023-10-20 04:59:08 +03:00
Bananymous 69a39b7077 Kernel: Start using multiboot2 instead of multiboot 
This allows better compatibility with (U)EFI and gives RSDP location
instead of me having to scan ram to find it.
 2023-10-17 01:06:24 +03:00
Bananymous 29db8d0d40 BuildSystem: add cmake variable UEFI_BOOT 
If this variable is defined in cmake, image will be build with esp
and booted with uefi.
 2023-10-16 01:44:54 +03:00
Bananymous 5bf0f9742a Toolchain: Build grub with efi capabilities 2023-10-16 01:37:12 +03:00
Bananymous efb355c7be BuildSystem: disable nls from gcc 2023-06-05 17:55:47 +03:00
Bananymous e96efea2fb BuildSystem: all scripts have now bash shebang 
I could not use the scripts on debian
 2023-06-02 18:41:45 +03:00
Bananymous 2df7f8a1e5 BuildSystem: add rule to build libstdc++ 
We can now build libstdc++ and actually link with g++
 2023-06-02 18:39:42 +03:00
Bananymous 79315d318c Toolchain: lib gcc is wuild with mcmodel=large 2023-05-30 07:59:41 +03:00
Bananymous 25ddc24754 BuildSystem: cmake can now build out libc 
I can't seem to get libc++ build to work...
 2023-04-10 21:07:25 +03:00
Bananymous 8a8793fd2d BuildSystem: you can now build the toolchain with cmake 2023-04-06 00:23:02 +03:00
Bananymous 43ca62de47 BuildSystem: Create script for os specific toolchain 2023-04-06 00:02:13 +03:00