On 1/27/2018 11:41 AM, Maxwell Huenink wrote:
After building GCC in step 6.20 there were several steps to ensure
that the new GCC was installed correctly. Starting at "Verify the
compiler is serching for the correct header files:", I failed to get the
output that the book says I should get.
Rather than getting:
|#include <...> search starts here:
/usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include /usr/local/include
/usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include-fixed /usr/include|
I got
root:/sources/gcc-7.2.0/build# grep -B4 '^ /usr/include' dummy.log
ignoring nonexistent directory
"/tools/lib/gcc/x86_64-pc-linux-gnu/7.2.0/../../../../x86_64-pc-linux-gnu/include"
ignoring duplicate directory "/tools/include"
#include "..." search starts here:
#include <...> search starts here:
/usr/include
I also did not get the correct search paths in the following step, which
should have been:
|SEARCH_DIR("/usr/x86_64-pc-linux-gnu/lib64")
SEARCH_DIR("/usr/local/lib64") SEARCH_DIR("/lib64")
SEARCH_DIR("/usr/lib64") SEARCH_DIR("/usr/x86_64-pc-linux-gnu/lib")
SEARCH_DIR("/usr/local/lib") SEARCH_DIR("/lib") SEARCH_DIR("/usr/lib");
|
|But instead I got:
|
root:/sources/gcc-7.2.0/build# grep 'SEARCH.*/usr/lib' dummy.log |sed
's|; |\n|g'
SEARCH_DIR("=/tools/x86_64-pc-linux-gnu/lib64")
SEARCH_DIR("/usr/lib")
SEARCH_DIR("/lib")
SEARCH_DIR("=/tools/x86_64-pc-linux-gnu/lib");
I have already run "make install" and don't know what my next step
should be.
I have been getting this too. I am currently working on this and I
think it is related to the symlink in
6.9.1. Installation of Glibc
First create a compatibility symlink to avoid references to /tools in
our final glibc:
ln -sfv /tools/lib/gcc /usr/lib
I have not confirmed this as I have not tried a rebuild which will be soon.
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