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Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-0.9.7/src/check-exported-symbols.sh')
-rwxr-xr-xBuild/source/libs/harfbuzz/harfbuzz-0.9.7/src/check-exported-symbols.sh40
1 files changed, 40 insertions, 0 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.7/src/check-exported-symbols.sh b/Build/source/libs/harfbuzz/harfbuzz-0.9.7/src/check-exported-symbols.sh
new file mode 100755
index 00000000000..a7d6f9b6af9
--- /dev/null
+++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.7/src/check-exported-symbols.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+LC_ALL=C
+export LC_ALL
+
+test -z "$srcdir" && srcdir=.
+test -z "$MAKE" && MAKE=make
+stat=0
+
+if which nm 2>/dev/null >/dev/null; then
+ :
+else
+ echo "check-exported-symbols.sh: 'nm' not found; skipping test"
+ exit 77
+fi
+
+defs="harfbuzz.def"
+$MAKE $defs > /dev/null
+tested=false
+for def in $defs; do
+ lib=`echo "$def" | sed 's/[.]def$//;s@.*/@@'`
+ so=.libs/lib${lib}.so
+ if test -f "$so"; then
+ echo "Checking that $so has the same symbol list as $def"
+ {
+ echo EXPORTS
+ nm "$so" | grep ' [BCDGINRSTVW] ' | grep -v ' T _fini\>\| T _init\>' | cut -d' ' -f3
+ stat=1
+ # cheat: copy the last line from the def file!
+ tail -n1 "$def"
+ } | diff "$def" - >&2 || stat=1
+ tested=true
+ fi
+done
+if ! $tested; then
+ echo "check-exported-symbols.sh: libharfbuzz shared library not found; skipping test"
+ exit 77
+fi
+
+exit $stat