Build of iw with clang_glibc toolchain

# [tuscan]
# Server = file:///var/cache/pacman/pkg/

# :: Synchronizing package databases...
# downloading tuscan.db...

# /toolchain_root/sysroot --> /sysroot/sysroot
# /toolchain_root/lib --> /sysroot/lib
# /toolchain_root/sbin --> /sysroot/sbin
# /toolchain_root/lib64 --> /sysroot/lib64
# /toolchain_root/etc --> /sysroot/etc
# /toolchain_root/share --> /sysroot/share
# /toolchain_root/bin --> /sysroot/bin
# /toolchain_root/var --> /sysroot/var
# /toolchain_root/usr --> /sysroot/usr
# /toolchain_root/glibc-build --> /sysroot/glibc-build
# /toolchain_root/x86_64-pc-linux-gnu --> /sysroot/x86_64-pc-linux-gnu
# /toolchain_root/include --> /sysroot/include
# /toolchain_root/libexec --> /sysroot/libexec

# ==> Making package: iw 4.7-1 (Thu Apr 13 17:58:54 UTC 2017)
# ==> Checking runtime dependencies...
# ==> Checking buildtime dependencies...
# ==> WARNING: Using existing $srcdir/ tree
# ==> Starting build()...
# CC iw.o
# CC genl.o
# CC event.o
# CC info.o
# info.c:665:26: warning: implicit conversion from enumeration type 'enum command_identify_by' to different enumeration type 'enum id_input' [-Wenum-conversion]
# err = handle_cmd(state, CIB_NONE, 2, feat_args);
# ~~~~~~~~~~ ^~~~~~~~
# 1 warning generated.
# CC phy.o
# CC interface.o
# CC ibss.o
# In file included from ibss.c:8:
# In file included from /usr/include/libnl3/netlink/genl/genl.h:16:
# In file included from /usr/include/libnl3/netlink/msg.h:17:
# In file included from /usr/include/libnl3/netlink/attr.h:17:
# /usr/include/libnl3/netlink/addr.h:45:17: warning: declaration of 'struct addrinfo' will not be visible outside of this function [-Wvisibility]
# struct addrinfo **);
# ^
# 1 warning generated.
# CC station.o
# CC survey.o
# CC util.o
# CC ocb.o
# CC mesh.o
# CC mpath.o
# CC mpp.o
# CC scan.o
# scan.c:1036:10: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[3], data[4], data[5], data[6], data[7], data[8]);
# ^~~~~~~
# scan.c:1036:19: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[3], data[4], data[5], data[6], data[7], data[8]);
# ^~~~~~~
# scan.c:1036:28: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[3], data[4], data[5], data[6], data[7], data[8]);
# ^~~~~~~
# scan.c:1036:37: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[3], data[4], data[5], data[6], data[7], data[8]);
# ^~~~~~~
# scan.c:1036:46: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[3], data[4], data[5], data[6], data[7], data[8]);
# ^~~~~~~
# scan.c:1036:55: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[3], data[4], data[5], data[6], data[7], data[8]);
# ^~~~~~~
# scan.c:1039:10: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[1], data[2], data[3], data[4], data[5], data[6]);
# ^~~~~~~
# scan.c:1039:19: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[1], data[2], data[3], data[4], data[5], data[6]);
# ^~~~~~~
# scan.c:1039:28: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[1], data[2], data[3], data[4], data[5], data[6]);
# ^~~~~~~
# scan.c:1039:37: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[1], data[2], data[3], data[4], data[5], data[6]);
# ^~~~~~~
# scan.c:1039:46: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[1], data[2], data[3], data[4], data[5], data[6]);
# ^~~~~~~
# scan.c:1039:55: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# data[1], data[2], data[3], data[4], data[5], data[6]);
# ^~~~~~~
# scan.c:1094:21: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# printf("%02hx", data[2 + idx]);
# ~~~~~ ^~~~~~~~~~~~~
# %02hhx
# scan.c:1106:21: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# printf("%02hx", data[2 + ln0 + idx]);
# ~~~~~ ^~~~~~~~~~~~~~~~~~~
# %02hhx
# scan.c:1118:21: warning: format specifies type 'unsigned short' but the argument has type 'uint8_t' (aka 'unsigned char') [-Wformat]
# printf("%02hx", data[2 + ln0 + ln1 + idx]);
# ~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~
# %02hhx
# 15 warnings generated.
# CC reg.o
# reg.c:246:26: warning: implicit conversion from enumeration type 'enum command_identify_by' to different enumeration type 'enum id_input' [-Wenum-conversion]
# err = handle_cmd(state, CIB_NONE, 2, dump_args);
# ~~~~~~~~~~ ^~~~~~~~
# 1 warning generated.
# GEN version.c
# CC version.o
# CC reason.o
# CC status.o
# CC connect.o
# CC link.o
# CC offch.o
# CC ps.o
# CC cqm.o
# CC bitrate.o
# CC wowlan.o
# CC coalesce.o
# CC roc.o
# CC p2p.o
# CC vendor.o
# CC sections.o
# CC iw
# ==> Entering fakeroot environment...
# ==> Starting package()...
# GZIP iw.8
# INST iw
# INST iw.8
# ==> Tidying install...
# -> Removing doc files...
# -> Purging unwanted files...
# ==> Checking for packaging issue...
# ==> Creating package "iw"...
# -> Generating .PKGINFO file...
# -> Generating .BUILDINFO file...
# error: invalid option '--noprogressbar'
# -> Generating .MTREE file...
# -> Compressing package...
# ==> Leaving fakeroot environment.
# ==> Finished making: iw 4.7-1 (Thu Apr 13 17:58:58 UTC 2017)

# iw 4.7-1

# python2-iwscan 20090609-5

# iw 4.7-1

# /.PKGINFO
# /.BUILDINFO
# /.MTREE
# /usr/bin/iw
# /usr/share/man/man8/iw.8.gz

# .PKGINFO

# ==> Extracting database to a temporary location...
# ==> Extracting database to a temporary location...
# ==> Adding package '/var/cache/pacman/pkg/iw.pkg.tar.xz'
# -> Computing checksums...
# -> Creating 'desc' db entry...
# -> Creating 'files' db entry...
# ==> Creating updated database file '/var/cache/pacman/pkg/tuscan.db.tar'