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| author | Chris Johns <chrisj@rtems.org> | 2018-01-17 09:29:24 +1100 |
|---|---|---|
| committer | Chris Johns <chrisj@rtems.org> | 2018-01-17 09:31:47 +1100 |
| commit | 4bee4c46158ce78bf60d4b4f746cb20eab7c358e (patch) | |
| tree | 05770f3098ba03918ae695ead2dd5e78afd262c5 | |
| parent | gcc: Reference GNU's FTP site for all GCC parts. (diff) | |
| download | rtems-source-builder-4bee4c46158ce78bf60d4b4f746cb20eab7c358e.tar.bz2 | |
gcc: Add GCC option to build on Linux and do not build the texinfo.
- GCC on recent Linux systems needs `-fgnu89-inline` to build.
- Disable building texinfo. Makeinfo on some hosts breaks the build.
Update #3262
| -rw-r--r-- | source-builder/config/gcc-common-1.cfg | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/source-builder/config/gcc-common-1.cfg b/source-builder/config/gcc-common-1.cfg index 941e15c..0bf59b6 100644 --- a/source-builder/config/gcc-common-1.cfg +++ b/source-builder/config/gcc-common-1.cfg @@ -32,6 +32,16 @@ BuildRoot: %{_tmppath}/%{name}-root-%(%{__id_u} -n) %global _gcclibdir %{_prefix}/lib # +# Update the build flags need to build the older gcc with newer compilers. +# +%define build_cflags %{build_cflags} -fgnu89-inline + +# +# Do not build GCC doco, it seems to break with age. +# +%define disable_MAKEINFO 1 + +# # Prepare the source code. # %prep @@ -151,6 +161,7 @@ BuildRoot: %{_tmppath}/%{name}-root-%(%{__id_u} -n) --enable-version-specific-runtime-libs \ --disable-lto \ --enable-newlib-io-c99-formats \ + %{?disable_MAKEINFO:MAKEINFO=missing} \ %{?with_iconv:--enable-newlib-iconv} \ %{?with_iconv:--enable-newlib-iconv-encodings=%{_newlib_iconv_encodings}} \ %{?with_threads:--enable-threads}%{!?with_threads:--disable-threads} \ |