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| author | Chris Packham <judge.packham@gmail.com> | 2025-01-03 20:28:14 +1300 |
|---|---|---|
| committer | Chris Packham <judge.packham@gmail.com> | 2025-01-05 12:02:19 +1300 |
| commit | 51bda9ebd6fbe513d10b4d482ae8ae53ca6ccfda (patch) | |
| tree | 92681ffddfda9d894568a47a554194fc9958212a | |
| parent | 5014530b4f53fb64eab17d4930490bfc22f45ac3 (diff) | |
| download | crosstool-ng-51bda9ebd6fbe513d10b4d482ae8ae53ca6ccfda.tar.gz crosstool-ng-51bda9ebd6fbe513d10b4d482ae8ae53ca6ccfda.tar.bz2 crosstool-ng-51bda9ebd6fbe513d10b4d482ae8ae53ca6ccfda.zip | |
picolibc: Avoid build system headers
When building picolibc as a companion library the configure step can end
up picking up certain headers from the build system which causes build
failures. Pass an appropriate --with-headers= to the GCC back end when
building picolibc as a companion library so that the correct headers are
detected by ./configure.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
| -rw-r--r-- | scripts/build/companion_libs/340-picolibc.sh | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/build/companion_libs/340-picolibc.sh b/scripts/build/companion_libs/340-picolibc.sh index 0b2038e6..35ee0eaa 100644 --- a/scripts/build/companion_libs/340-picolibc.sh +++ b/scripts/build/companion_libs/340-picolibc.sh @@ -150,6 +150,7 @@ do_cc_libstdcxx_picolibc() final_opts+=( "lang_list=c,c++" ) final_opts+=( "build_step=libstdcxx" ) final_opts+=( "extra_config+=('--enable-stdio=stdio_pure')" ) + final_opts+=( "extra_config+=('--with-headers=${CT_PREFIX_DIR}/picolibc/include')" ) if [ "${CT_PICOLIBC_older_than_1_8}" = "y" ]; then final_opts+=( "extra_config+=('--disable-wchar_t')" ) fi |