fuzz: Remove unused --enable-danger-fuzz-link-all option

4 files changed, 0 insertions, 56 deletions

diff --git a/.fuzzbuzz.yml b/.fuzzbuzz.yml
deleted file mode 100644
index e40b4df165..0000000000
--- a/.fuzzbuzz.yml
+++ /dev/null
@@ -1,16 +0,0 @@
-base: ubuntu:16.04
-language: c++
-engine: libFuzzer
-environment:
-  - CXXFLAGS=-fcoverage-mapping -fno-omit-frame-pointer -fprofile-instr-generate -gline-tables-only -O1
-setup:
-  - sudo apt-get update
-  - sudo apt-get install -y autoconf bsdmainutils clang git libboost-system-dev libboost-filesystem-dev libboost-test-dev libc++1 libc++abi1 libc++abi-dev libc++-dev libclang1 libclang-dev libdb5.3++ libevent-dev libllvm-ocaml-dev libomp5 libomp-dev libqt5core5a libqt5dbus5 libqt5gui5 libtool llvm llvm-dev llvm-runtime pkg-config qttools5-dev qttools5-dev-tools software-properties-common
-  - ./autogen.sh
-  - CC=clang CXX=clang++ ./configure --enable-fuzz --with-sanitizers=address,fuzzer,undefined --enable-danger-fuzz-link-all
-  - make
-  - git clone https://github.com/bitcoin-core/qa-assets
-auto_targets:
-  find_targets_command: find src/test/fuzz/ -executable -type f ! -name "*.cpp" ! -name "*.h"
-  base_corpus_dir: qa-assets/fuzz_seed_corpus/
-  memory_limit: none
diff --git a/configure.ac b/configure.ac
index 573a8c91ba..2bc404250d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -194,12 +194,6 @@ AC_ARG_ENABLE([fuzz-binary],
     [enable_fuzz_binary=$enableval],
     [enable_fuzz_binary=yes])
 
-AC_ARG_ENABLE([danger_fuzz_link_all],
-    AS_HELP_STRING([--enable-danger-fuzz-link-all],
-    [Danger! Modifies source code. Needs git and gnu sed installed. Link each fuzz target (default no).]),
-    [enable_danger_fuzz_link_all=$enableval],
-    [enable_danger_fuzz_link_all=no])
-
 AC_ARG_WITH([qrencode],
   [AS_HELP_STRING([--with-qrencode],
   [enable QR code support (default is yes if qt is enabled and libqrencode is found)])],
@@ -1790,7 +1784,6 @@ AM_CONDITIONAL([ENABLE_TRACING],[test x$have_sdt = xyes])
 AM_CONDITIONAL([ENABLE_TESTS],[test x$BUILD_TEST = xyes])
 AM_CONDITIONAL([ENABLE_FUZZ],[test x$enable_fuzz = xyes])
 AM_CONDITIONAL([ENABLE_FUZZ_BINARY],[test x$enable_fuzz_binary = xyes])
-AM_CONDITIONAL([ENABLE_FUZZ_LINK_ALL],[test x$enable_danger_fuzz_link_all = xyes])
 AM_CONDITIONAL([ENABLE_QT],[test x$bitcoin_enable_qt = xyes])
 AM_CONDITIONAL([ENABLE_QT_TESTS],[test x$BUILD_TEST_QT = xyes])
 AM_CONDITIONAL([ENABLE_BENCH],[test x$use_bench = xyes])
diff --git a/src/Makefile.test.include b/src/Makefile.test.include
index 9360aa05f1..d55f5e1850 100644
--- a/src/Makefile.test.include
+++ b/src/Makefile.test.include
@@ -350,11 +350,6 @@ if EMBEDDED_UNIVALUE
 	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C univalue check
 endif
 
-if ENABLE_FUZZ_LINK_ALL
-all-local: $(FUZZ_BINARY)
-	bash ./test/fuzz/danger_link_all.sh
-endif
-
 %.cpp.test: %.cpp
 	@echo Running tests: `cat $< | grep -E "(BOOST_FIXTURE_TEST_SUITE\\(|BOOST_AUTO_TEST_SUITE\\()" | cut -d '(' -f 2 | cut -d ',' -f 1 | cut -d ')' -f 1` from $<
 	$(AM_V_at)$(TEST_BINARY) --catch_system_errors=no -l test_suite -t "`cat $< | grep -E "(BOOST_FIXTURE_TEST_SUITE\\(|BOOST_AUTO_TEST_SUITE\\()" | cut -d '(' -f 2 | cut -d ',' -f 1 | cut -d ')' -f 1`" -- DEBUG_LOG_OUT > $<.log 2>&1 || (cat $<.log && false)
diff --git a/src/test/fuzz/danger_link_all.sh b/src/test/fuzz/danger_link_all.sh
deleted file mode 100755
index 2ddd00c658..0000000000
--- a/src/test/fuzz/danger_link_all.sh
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/usr/bin/env bash
-# Copyright (c) 2020 The Bitcoin Core developers
-# Distributed under the MIT software license, see the accompanying
-# file COPYING or http://www.opensource.org/licenses/mit-license.php.
-
-export LC_ALL=C.UTF-8
-
-set -e
-
-ROOT_DIR="$(git rev-parse --show-toplevel)"
-
-# Run only once (break make recursion)
-if [ -d "${ROOT_DIR}/lock_fuzz_link_all" ]; then
-  exit
-fi
-mkdir "${ROOT_DIR}/lock_fuzz_link_all"
-
-echo "Linking each fuzz target separately."
-for FUZZING_HARNESS in $(PRINT_ALL_FUZZ_TARGETS_AND_ABORT=1 "${ROOT_DIR}/src/test/fuzz/fuzz" | sort -u); do
-    echo "Building src/test/fuzz/${FUZZING_HARNESS} ..."
-    git checkout -- "${ROOT_DIR}/src/test/fuzz/fuzz.cpp"
-    sed -i "s/std::getenv(\"FUZZ\")/\"${FUZZING_HARNESS}\"/g" "${ROOT_DIR}/src/test/fuzz/fuzz.cpp"
-    make
-    mv "${ROOT_DIR}/src/test/fuzz/fuzz" "${ROOT_DIR}/src/test/fuzz/${FUZZING_HARNESS}"
-done
-git checkout -- "${ROOT_DIR}/src/test/fuzz/fuzz.cpp"
-rmdir "${ROOT_DIR}/lock_fuzz_link_all"
-echo "Successfully built all fuzz targets."