making conditional on machine

Author: vitaliset

projects/pcapplusplus/build.sh

@@ -16,6 +16,7 @@
 #
 ################################################################################
 
+# TODO: Right now, we apply patch only if sanitizer is not 'memory'.
 # TODO: Upstream the patch to PcapPlusPlus repo.
 git -C "$SRC/PcapPlusPlus" apply "$SRC/pcapplusplus_enable_tests.diff"
 $SRC/PcapPlusPlus/Tests/Fuzzers/ossfuzz.sh

projects/pcapplusplus/pcapplusplus_enable_tests.diff

@@ -1,14 +1,18 @@
-diff --git a/Tests/Fuzzers/ossfuzz.sh b/Tests/Fuzzers/ossfuzz.sh
-index 6d461ff6..b4c26535 100755
+index 6d461ff6..c984c978 100755
 --- a/Tests/Fuzzers/ossfuzz.sh
 +++ b/Tests/Fuzzers/ossfuzz.sh
-@@ -12,7 +12,7 @@ make -j$(nproc)
+@@ -12,7 +12,13 @@ make -j$(nproc)
  # Build PcapPlusPlus linking statically against the built libpcap
  cd $SRC/PcapPlusPlus
  LIBPCAP_PATH=$SRC/libpcap/
 -cmake -DPCAPPP_BUILD_FUZZERS=ON -DPCAPPP_BUILD_TESTS=OFF -DPCAPPP_BUILD_EXAMPLES=OFF -DPCAP_INCLUDE_DIR="${LIBPCAP_PATH}/" -DPCAP_LIBRARY="${LIBPCAP_PATH}/libpcap.a" -S . -B $TARGETS_DIR
-+cmake -DPCAPPP_BUILD_FUZZERS=ON -DPCAPPP_BUILD_TESTS=ON -DPCAPPP_BUILD_EXAMPLES=OFF -DPCAP_INCLUDE_DIR="${LIBPCAP_PATH}/" -DPCAP_LIBRARY="${LIBPCAP_PATH}/libpcap.a" -S . -B $TARGETS_DIR
++
++PCAPPP_BUILD_TESTS_VALUE="ON"
++if [ "${SANITIZER:-}" = "memory" ]; then
++    PCAPPP_BUILD_TESTS_VALUE="OFF"
++fi
++
++cmake -DPCAPPP_BUILD_FUZZERS=ON -DPCAPPP_BUILD_TESTS=$PCAPPP_BUILD_TESTS_VALUE -DPCAPPP_BUILD_EXAMPLES=OFF -DPCAP_INCLUDE_DIR="${LIBPCAP_PATH}/" -DPCAP_LIBRARY="${LIBPCAP_PATH}/libpcap.a" -S . -B $TARGETS_DIR
  cmake --build $TARGETS_DIR -j
 
  # Copy target and options
-