gitolite/buildrootschalter
gitolite/buildrootschalter
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

gcc: take into account ARM floating point capabilities

Browse Source 
The ARM EABIhf support was introduced in gcc 4.6.x, so versions
earlier than this one should not be used when EABIhf is selected.

The ARM VFPv4 support was introduced in gcc 4.5.x, so versions earlier
than this one should not be used when VFPv4 is used.

[Peter: drop OABI dependencies]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Thomas Petazzoni 2013-07-16 10:03:16 +02:00 committed by Peter Korsgaard
parent ff71f8f8e1
commit 92cc924f2e
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
package/gcc/Config.in.host
View File

@ -22,15 +22,22 @@ choice
config BR2_GCC_VERSION_4_3_X
depends on !BR2_arc && !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_cortex_a5 && !BR2_cortex_a7 && !BR2_cortex_a8 && !BR2_cortex_a9 && !BR2_cortex_a15 && !BR2_x86_atom && !BR2_powerpc_e300c2 && !BR2_powerpc_e300c3 && !BR2_powerpc_e500mc && !BR2_powerpc_464 && !BR2_powerpc_464fp && !BR2_powerpc_476 && !BR2_powerpc_476fp && !BR2_fa526 && !BR2_pj4
depends on !BR2_ARM_EABIHF
bool "gcc 4.3.x"
config BR2_GCC_VERSION_4_4_X
depends on !BR2_arc && !BR2_avr32 && !BR2_cortex_a5 && !BR2_cortex_a7 && !BR2_cortex_a15 && !BR2_x86_atom && !BR2_powerpc_476 && !BR2_powerpc_476fp && !BR2_fa526 && !BR2_pj4
bool "gcc 4.4.x"
# ARM EABIhf support appeared in gcc 4.6
depends on !BR2_ARM_EABIHF
# VFPv4 support appeared in gcc 4.5
depends on !BR2_ARM_FPU_VFPV4 && !BR2_ARM_FPU_VFPV4D16
config BR2_GCC_VERSION_4_5_X
depends on !BR2_arc && !BR2_avr32 && !BR2_cortex_a7 && !BR2_cortex_a15 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_fa526 && !BR2_pj4
select BR2_GCC_NEEDS_MPC
# ARM EABIhf support appeared in gcc 4.6
depends on !BR2_ARM_EABIHF
bool "gcc 4.5.x"
config BR2_GCC_VERSION_4_6_X