diff options
| -rwxr-xr-x | egl/wayland-egl-symbols-check | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/egl/wayland-egl-symbols-check b/egl/wayland-egl-symbols-check index c47026b..70fe1f4 100755 --- a/egl/wayland-egl-symbols-check +++ b/egl/wayland-egl-symbols-check @@ -1,11 +1,17 @@ #!/bin/sh set -eu +RET=0 LIB=${WAYLAND_EGL_LIB} -if [ ! -f "$LIB" ]; then - echo "The test binary \"$LIB\" does no exist" - exit 1 +if ! test -f "$LIB"; then + echo "Test binary \"$LIB\" does not exist" + exit 99 +fi + +if ! test -n "$NM"; then + echo "nm environment variable not set" + exit 99 fi AVAIL_FUNCS="$($NM -D --format=bsd --defined-only $LIB | awk '{print $3}')" @@ -32,7 +38,11 @@ NEW_ABI=$(echo "$AVAIL_FUNCS" | while read func; do echo $func done) -test ! -n "$NEW_ABI" || echo "New ABI detected - If intentional, update the test."; echo "$NEW_ABI" +if test -n "$NEW_ABI"; then + echo "New ABI detected - If intentional, update the test." + echo "$NEW_ABI" + RET=1 +fi REMOVED_ABI=$(echo "$REQ_FUNCS" | while read func; do echo "$AVAIL_FUNCS" | grep -q "^$func$" && continue @@ -40,5 +50,10 @@ REMOVED_ABI=$(echo "$REQ_FUNCS" | while read func; do echo $func done) -test ! -n "$REMOVED_ABI" || echo "ABI break detected - Required symbol(s) no longer exported!"; echo "$REMOVED_ABI" -test ! -n "$NEW_ABI" || test ! -n "$REMOVED_ABI" +if test -n "$REMOVED_ABI"; then + echo "ABI break detected - Required symbol(s) no longer exported!" + echo "$REMOVED_ABI" + RET=1 +fi + +exit $RET |