Date: Fri, 25 Jan 2013 11:10:11 +0100 From: Alexander Stadler <sa.musl@...vie.ac.at> To: musl@...ts.openwall.com Subject: Re: MAP_LOCKED already added to mmap on current git version (was a sidenote on unknown type name 'loff_t' , which is an other "problem") Am 24.01.2013 20:47, schrieb Szabolcs Nagy: > * Alexander Stadler <sa.maillists@...vie.ac.at> [2013-01-24 19:55:27 +0100]: >> mips-openwrt-linux-musl-gcc -Os -pipe -mips32r2 -mtune=mips32r2 -fno-caller-saves -mno-branch-likely -fhonour-copts -Wno-error=unused-but-set-variable -msoft-float -Dtarget_ar71xx=1 -Wall -DFIS_SUPPORT=1 -I/space/build-trunk/trunk/staging_dir/target-mips_r2_musl-0.9.8/usr/include -I/space/build-trunk/trunk/staging_dir/target-mips_r2_musl-0.9.8/include -I/space/build-trunk/trunk/staging_dir/toolchain-mips_r2_gcc-4.6-linaro_musl-0.9.8/usr/include -I/space/build-trunk/trunk/staging_dir/toolchain-mips_r2_gcc-4.6-linaro_musl-0.9.8/include -Wall -c -o fis.o fis.c >> fis.c: In function 'fis_open': >> fis.c:80:64: error: 'MAP_LOCKED' undeclared (first use in this function) >> fis.c:80:64: note: each undeclared identifier is reported only once for each function it appears in >> > > your musl is old, there were updates to mman.h recently > > http://git.musl-libc.org/cgit/musl/commit/?id=7e0d4fce41ac95adc080bffa88ee0f51c1cf2837 > http://git.musl-libc.org/cgit/musl/commit/?id=000806cde6416f51f783d2dc487d49b47d297e4e > > there was no musl release since the updates > so that's why you are hitting these issues > > (it's a good idea to check the git log in case of errors, > musl is still in development) Thank you very much! You were absolutely right, adding these commits (and http://git.musl-libc.org/cgit/musl/commit/?id=0e10f740069c2d805d3199a8079b73e828c7d8d9) added defines to mmap including MAP_LOCKED which mtd needed to compile. Didn't thought on checking git for that (as I didn't know that mmap is comming from there too). So thank you Rich, seems as you don't have to find somebody to add them anymore ;-). Also I have to say I'm getting really great support on your mailing list, thats very nice. Alex
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