Fcalva/sh-elf-binutils
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slight improvements to README

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Lephenixnoir 2022-08-19 15:07:23 +02:00
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@ -33,7 +33,7 @@ You can also install binutils by directly running this repository's scripts. In
* [fxSDK](https://gitea.planet-casio.com/Lephenixnoir/fxsdk) ≥ 2.9 (provides the sysroot)
* Most of the [requirements for GCC](https://gcc.gnu.org/install/prerequisites.html) are checked by `configure.sh`
You can run `fxsdk path sysroot` to show the SuperH sysroot where binutils will be installed. You should also specify a PATH-reachable `PREFIX` where the binaries of the toolchain will be symlinked. (The `PREFIX` is *only* for symlinks to executables, the toolchain will always be installed in the fxSDK's sysroot.) Once you're ready, run the main scripts with `make`:
You can run `fxsdk path sysroot` to show the SuperH sysroot where binutils will be installed. You will need to specify a PATH-reachable `PREFIX` where the binaries of the toolchain will be symlinked. (The `PREFIX` is *only* for symlinks to executables, the toolchain will always be installed in the fxSDK's sysroot.) Once you're ready, run the main scripts with `make`:
```bash
% make -f giteapc.make configure build install PREFIX="$HOME/.local"
@ -41,9 +41,9 @@ You can run `fxsdk path sysroot` to show the SuperH sysroot where binutils will
## Method 3: Fully manually
Get your version of choice from [`ftp.gnu.org`](https://ftp.gnu.org/gnu/binutils/) and extract the archive. Touch `binutils-$VERSION/intl/plural.c` to avoid autotools rebuilding it with bison, which no longer works ([[1]](https://sourceware.org/bugzilla/show_bug.cgi?id=22941),[[2]](https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92008)).
Get your version of choice from [ftp.gnu.org](https://ftp.gnu.org/gnu/binutils/) and extract the archive. Touch `binutils-$VERSION/intl/plural.c` to avoid autotools rebuilding it with bison, which no longer works ([[1]](https://sourceware.org/bugzilla/show_bug.cgi?id=22941),[[2]](https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92008)).
If you want to use the fxSDK, you must install the SDK's SuperH sysroot and set the `PREFIX` to `$(fxsdk path sysroot)`. Otherwise, anything that properly isolates the cross-compiler from the host is fine.
If you want to use the fxSDK, you must install in the SDK's SuperH sysroot and set the `PREFIX` to `$(fxsdk path sysroot)`. Otherwise, anything that properly isolates the cross-compiler from the host is fine.
Create and move into a build folder, then configure: