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Updated to documentation and README files

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Gregory Nutt 2013-04-11 06:53:26 -06:00
parent 18ab40bb99
commit baa95f6ee8
1 changed files with 12 additions and 2 deletions
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14
configs/qemu-i486/README.txt
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@ -90,8 +90,18 @@ Toolchains
not produce ELF final binaries but, rather, DOS MZ executables (i.e., .exe
files). Those cannot be used with QEMU.
The file */setenv.sh should be modified to point to the correct path to the
GCC toolchain (if different from the default in your PATH variable).
NOTE: It has also been reported to me that with a certain Ubuntu virtual
installation, the native x86 did not build correct i486 code. Other
installations of the same vintage do not have such issues. However,
there is always a possibility that any GCC release will be incompatible
with i486. That fallback used by this person in this particular case
was to use the Buildroot i486 cross-development tool described below. I
suspect that this was not necessary, but it was a simple work-around
that allowed that person to build a work-able system.
In any event, the file */setenv.sh should be modified to point to the correct
path to the GCC toolchain (if different from the default in your PATH
variable).
Cygwin Buildroot Toolchain
--------------------------