diff options
Diffstat (limited to 'packages/gcc/12.3.0/0007-Add-newlib-and-picolibc-as-default-C-library-choices.patch')
| -rw-r--r-- | packages/gcc/12.3.0/0007-Add-newlib-and-picolibc-as-default-C-library-choices.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/packages/gcc/12.3.0/0007-Add-newlib-and-picolibc-as-default-C-library-choices.patch b/packages/gcc/12.3.0/0007-Add-newlib-and-picolibc-as-default-C-library-choices.patch new file mode 100644 index 00000000..13fe02ae --- /dev/null +++ b/packages/gcc/12.3.0/0007-Add-newlib-and-picolibc-as-default-C-library-choices.patch @@ -0,0 +1,37 @@ +From 2e3918a283c1c9fb3b4775fe96a56e430748579a Mon Sep 17 00:00:00 2001 +From: Keith Packard <keithp@keithp.com> +Date: Tue, 23 Aug 2022 22:12:06 -0700 +Subject: [PATCH 6/9] Add newlib and picolibc as default C library choices + +Signed-off-by: Keith Packard <keithp@keithp.com> +--- + gcc/config.gcc | 11 ++++++++++- + 1 file changed, 10 insertions(+), 1 deletion(-) + +--- a/gcc/config.gcc ++++ b/gcc/config.gcc +@@ -650,7 +650,7 @@ + esac + + # Common C libraries. +-tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4" ++tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3 LIBC_MUSL=4 LIBC_NEWLIB=5 LIBC_PICOLIBC=6" + + default_libc="" + +@@ -5942,6 +5942,15 @@ + musl) + default_libc=LIBC_MUSL + ;; ++newlib) ++ # Newlib configurations don't set the DEFAULT_LIBC variable, so ++ # avoid changing those by allowing --with-default-libc=newlib but ++ # not actually setting the DEFAULT_LIBC variable. ++ default_libc= ++ ;; ++picolibc) ++ default_libc=LIBC_PICOLIBC ++ ;; + "") + ;; + *) |