https://gcc.gnu.org/g:7c8f0a79a7e1e42f846ddbca14b98b47ddcfd178
commit r14-9416-g7c8f0a79a7e1e42f846ddbca14b98b47ddcfd178
Author: jlaw <jeffreya...@gmail.com>
Date: Sat Mar 9 20:11:39 2024 -0700
[committed] [target/102250] Document python requirement for risc-v
PR target/102250
gcc/
* doc/install.texi: Document need for python when building
RISC-V compilers.
Diff:
---
gcc/doc/install.texi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index 173233096d1..e3650e0c4f4 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -253,6 +253,11 @@ name of the package depends on your distro) or you must
build GCC as a
@option{--disable-multilib}. Otherwise, you may encounter an error such as
@samp{fatal error: gnu/stubs-32.h: No such file}
+@item Python
+If you configure a RISC-V compiler with the option @option{--with-arch} and
+the specified architecture string is non-canonical, then you will need
+@command{python} installed on the build system.
+
@item @anchor{GNAT-prerequisite}GNAT
In order to build GNAT, the Ada compiler, you need a working GNAT
