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| author | P. J. McDermott <pjm@nac.net> | 2012-01-05 03:27:47 (EST) |
|---|---|---|
| committer | P. J. McDermott <pjm@nac.net> | 2012-01-05 03:27:47 (EST) |
| commit | 627cb8be2798718b946162c857f1ead9517b84a1 (patch) | |
| tree | ce6620b3bb49b7bfca777eed72cc5e494b8a4428 /temporary-bootstrap-builder-setup.txt | |
| parent | 966aab860fcde8139814e83e7493409b3ec169f9 (diff) | |
Add cross-compiling EGLIBC instructions.
Diffstat (limited to 'temporary-bootstrap-builder-setup.txt')
| -rw-r--r-- | temporary-bootstrap-builder-setup.txt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/temporary-bootstrap-builder-setup.txt b/temporary-bootstrap-builder-setup.txt index 50a715d..cffbeeb 100644 --- a/temporary-bootstrap-builder-setup.txt +++ b/temporary-bootstrap-builder-setup.txt @@ -205,3 +205,25 @@ Configure and build a cross-compiling GCC. $ make install-gcc install-target-libgcc $ cd .. $ rm -Rf gcc-4.6.2 + +Configure and build a cross-compiling EGLIBC. Change '<LINUX_VERSION>' to the +lower of either version 3.1.6 or the version of Linux running on your host +system. + $ cp -pR ${BBL}/../../src/eglibc-2.14 . + $ cd eglibc-2.14/libc + $ cp -v Makeconfig{,.orig} + $ sed -e 's/-lgcc_eh//g' Makeconfig.orig > Makeconfig + $ cd ../.. + $ mkdir -v eglibc-build + $ cd eglibc-build + $ BUILD_CC=gcc CC=${BBL_TARGET}-gcc AR=${BBL_TARGET}-ar \ + > RANLIB=${BBL_TARGET}-ranlib \ + > CFLAGS="-march=$(cut -d - -f 1 <<< ${BBL_TARGET} | sed 's/x86_64/x86-64/') \ + > -mtune=generic -g -O2" ../eglibc-2.14/libc/configure --prefix=/usr \ + > --libexecdir=/usr/lib/eglibc --host=${BBL_TARGET} --build=${BBL_HOST} \ + > --disable-profile --enable-add-ons --with-tls --enable-kernel=3.1.0 \ + > --with-__thread --with-binutils=${BBL}/cross-tools/bin \ + > --with-headers=${BBL}/usr/include libc_cv_forced_unwind=yes \ + > libc_cv_c_cleanup=yes libc_cv_gnu89_inline=yes install_root=${BBL} + $ make + $ make install |