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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-01-24 02:04:22 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-01-24 02:04:22 +0100 |
| commit | be148a809bc03e02431fe192a93b2a6ea62c2984 (patch) | |
| tree | 9f3a0ce4500ff632d460dfda4b125c75e349617f /hurd | |
| parent | 6209e44f1ec639953c63ac1e4f410ae7f9395f09 (diff) | |
notes about cross-building glibc easily
Diffstat (limited to 'hurd')
| -rw-r--r-- | hurd/glibc.mdwn | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/hurd/glibc.mdwn b/hurd/glibc.mdwn index 39bfed62..1389afa1 100644 --- a/hurd/glibc.mdwn +++ b/hurd/glibc.mdwn @@ -17,3 +17,19 @@ For information about how the glibc integrates into the system, see sections [[Hurd-specific_API]]. [[Debugging_glibc|debugging/glibc]]. + +## Cross-building glibc from Linux. + +The long-term goal is to get build-many-glibcs.py to be able to cross-compile +glibc. This should be working as per the following: + + mkdir -p /tmp/build/src + cp -a /usr/src/glibc /tmp/build/src/ + unset CFLAGS + /tmp/build/src/glibc/scripts/build-many-glibcs.py /tmp/build checkout binutils-2.29 gcc-7.1.0 + /tmp/build/src/glibc/scripts/build-many-glibcs.py /tmp/build host-libraries + /tmp/build/src/glibc/scripts/build-many-glibcs.py /tmp/build compilers i686-gnu + /tmp/build/src/glibc/scripts/build-many-glibcs.py /tmp/build glibcs i686-gnu + +Ideally the master branch builds that way. As of January 2018 the goal is first +to get the sthibaul/hurd-builds branch building. |