fail to check limits.h configure:4981: result: no configure:4981: checking limits.h presence configure:4981: i686-pc-linux-gnu-gcc -E conftest.c (>configure:4981: $? = 0 1>configure:4981: result: yes configure:4981: WARNING: limits.h: present but cannot be compiled configure:4981: WARNING: limits.h: check for missing prerequisite headers ? )>configure:4981: WARNING: limits.h: see the Autoconf documentation configure:4981: WARNING: limits.h: section "Present But Cannot Be Compile d" configure:4981: WARNING: limits.h: proceeding with the compiler's result configure:4981: checking for limits.h configure:4981: result: no configure:4988: error: bailing out }> Reproducible: Always Steps to Reproduce: 1. emerge =sys-fs/lvm2-2.02.74 2. 3.
Created attachment 255003 [details] LVM2.2.02.74 config log
Created attachment 255005 [details] emerge --info
Created attachment 255007 [details] emerge info of lvm2
remove " -fomit-frame-pointer" from CFLAGS remove "-fprefetch-loop-arrays " from CXXFLAGS passed the compile stage,
i can't reproduce here, please retest on .85
test latest .85 passed, even add " -fomit-frame-pointer" to CFLAGS add "-fprefetch-loop-arrays " to CXXFLAGS about .84, also I can't reproduce this problem with my latest system so please close it. Thanks
Closing thanks.