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| author | marcel <marcel@FreeBSD.org> | 2002-10-13 02:52:22 +0000 |
|---|---|---|
| committer | marcel <marcel@FreeBSD.org> | 2002-10-13 02:52:22 +0000 |
| commit | c6eea350fcfdb6696d8e29427e3457e4a5723027 (patch) | |
| tree | 58e786e11501235e24195af295761a57bc800daf /sys | |
| parent | cf195c5ed6e5764ba6c19016c02d87d7ca2cc7ad (diff) | |
| download | FreeBSD-src-c6eea350fcfdb6696d8e29427e3457e4a5723027.zip FreeBSD-src-c6eea350fcfdb6696d8e29427e3457e4a5723027.tar.gz | |
ia64 specific CFLAGS change:
Fix the "@gprel relocation against dynamic symbol xxx" linker error.
Variables defined in the link unit and small enough to be put in the
short data section will have a gp-relative access sequence (using the
@gprel relocation). It is invalid to have @gprel relocations in shared
libraries, because they are to be resolved by the static linker and
not the dynamic linker. The -fpic option will cause @ltoff relocations
for @gprel relocations, but the side-effects are untested (if any).
Instead, disable/eliminate the short data section to achieve the same.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/conf/kern.mk | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/conf/kern.mk b/sys/conf/kern.mk index e044926..214ef1a 100644 --- a/sys/conf/kern.mk +++ b/sys/conf/kern.mk @@ -40,7 +40,7 @@ CFLAGS+= -mno-fp-regs -ffixed-8 -Wa,-mev6 # a very small subset of float registers for integer divides. # .if ${MACHINE_ARCH} == "ia64" -CFLAGS+= -ffixed-r13 -mfixed-range=f32-f127 +CFLAGS+= -ffixed-r13 -mfixed-range=f32-f127 -mno-sdata .endif # |
