1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/harfbuzz/src/check-internal-symbols.sh Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,34 @@
1.4 +#!/bin/sh
1.5 +
1.6 +LC_ALL=C
1.7 +export LC_ALL
1.8 +
1.9 +test -z "$srcdir" && srcdir=.
1.10 +stat=0
1.11 +
1.12 +
1.13 +if which nm 2>/dev/null >/dev/null; then
1.14 + :
1.15 +else
1.16 + echo "check-internal-symbols.sh: 'nm' not found; skipping test"
1.17 + exit 77
1.18 +fi
1.19 +
1.20 +tested=false
1.21 +for suffix in .so; do
1.22 + so=`echo .libs/libharfbuzz$suffix`
1.23 + if test -f "$so"; then
1.24 + echo "Checking that we are not exposing internal symbols"
1.25 + if nm "$so" | grep ' [BCDGINRSTVW] ' | grep -v ' T _fini\>\| T _init\>\| T hb_\| __bss_start\>\| __bss_start__\>\| __bss_end__\>\| _edata\>\| _end\>\| _bss_end__\>\| __end__\>'; then
1.26 + echo "Ouch, internal symbols exposed"
1.27 + stat=1
1.28 + fi
1.29 + tested=true
1.30 + fi
1.31 +done
1.32 +if ! $tested; then
1.33 + echo "check-internal-symbols.sh: libharfbuzz shared library not found; skipping test"
1.34 + exit 77
1.35 +fi
1.36 +
1.37 +exit $stat
