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nyx build script updates

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This commit is contained in:
vanhauser-thc 2024-01-31 14:03:25 +01:00
parent 0d164e4c18
commit ccad11f7eb
2 changed files with 51 additions and 12 deletions
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6
docs/Changelog.md
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@ -15,7 +15,7 @@
- workaround for ASAN with gcc_plugin mode
- instrumentation:
- LLVM 18 support, thanks to @devnexen!
- Injection (SQL, LDAP, XSS) feature now available, see
- Injection (SQL, LDAP, XSS) fuzzing feature now available, see
`instrumentation/README.injections.md` how to activate/use/expand.
- compcov/LAF-intel:
- floating point splitting bug fix by @hexcoder
@ -28,9 +28,9 @@
- plugins are now activated by default and a new module is included that
produces drcov compatible traces for lighthouse/lightkeeper/...
thanks to @JRomainG to submitting!
- updated Nyx checkout (fixes a bug)
- updated Nyx checkout (fixes a bug) and some QOL
- updated the custom grammar mutator
- document afl-cmin does not work on macOS
- document afl-cmin does not work on macOS (but afl-cmin.bash does)
### Version ++4.09c (release)

53
nyx_mode/build_nyx_support.sh
View File

@ -28,6 +28,7 @@ echo "[*] Making sure all Nyx is checked out"
if git status 1>/dev/null 2>&1; then
set +e
git submodule init
echo "[*] initializing QEMU-Nyx submodule"
git submodule update ./QEMU-Nyx 2>/dev/null # ignore errors
@ -35,6 +36,7 @@ if git status 1>/dev/null 2>&1; then
git submodule update ./packer 2>/dev/null # ignore errors
echo "[*] initializing libnyx submodule"
git submodule update ./libnyx 2>/dev/null # ignore errors
set -e
else
@ -48,20 +50,57 @@ test -e packer/.git || { echo "[-] packer not checked out, please install git or
test -e libnyx/.git || { echo "[-] libnyx not checked out, please install git or check your internet connection." ; exit 1 ; }
test -e QEMU-Nyx/.git || { echo "[-] QEMU-Nyx not checked out, please install git or check your internet connection." ; exit 1 ; }
echo "[*] checking packer init.cpio.gz ..."
if [ ! -f "packer/linux_initramfs/init.cpio.gz" ]; then
(cd packer/linux_initramfs/ && sh pack.sh)
QEMU_NYX_VERSION="$(cat ./QEMU_NYX_VERSION)"
cd "./QEMU-Nyx" || exit 1
if [ -n "$NO_CHECKOUT" ]; then
echo "[*] Skipping checkout to $QEMU_NYX_VERSION"
else
echo "[*] Checking out $QEMU_NYX_VERSION"
set +e
sh -c 'git stash' 1>/dev/null 2>/dev/null
git pull 1>/dev/null 2>/dev/null
git checkout "$QEMU_NYX_VERSION" || echo Warning: could not check out to commit $QEMU_NYX_VERSION
set -e
fi
cd - > /dev/null
PACKER_VERSION="$(cat ./PACKER_VERSION)"
cd "./packer" || exit 1
if [ -n "$NO_CHECKOUT" ]; then
echo "[*] Skipping checkout to $PACKER_VERSION"
else
echo "[*] Checking out $PACKER_VERSION"
set +e
sh -c 'git stash' 1>/dev/null 2>/dev/null
git pull 1>/dev/null 2>/dev/null
git checkout "$PACKER_VERSION" || echo Warning: could not check out to commit $PACKER_VERSION
set -e
fi
cd - > /dev/null
LIBNYX_VERSION="$(cat ./LIBNYX_VERSION)"
cd "./libnyx/" || exit 1
if [ -n "$NO_CHECKOUT" ]; then
echo "[*] Skipping checkout to $LIBNYX_VERSION"
else
echo "[*] Checking out $LIBNYX_VERSION"
set +e
sh -c 'git stash' 1>/dev/null 2>/dev/null
git pull 1>/dev/null 2>/dev/null
git checkout "$LIBNYX_VERSION" || echo Warning: could not check out to commit $LIBNYX_VERSION
set -e
fi
cd - > /dev/null
echo "[*] checking packer init.cpio.gz ..."
(cd packer/linux_initramfs/ && sh pack.sh)
echo "[*] Checking libnyx ..."
if [ ! -f "libnyx/libnyx/target/release/liblibnyx.a" ]; then
(cd libnyx/libnyx && cargo build --release)
fi
echo "[*] Checking QEMU-Nyx ..."
if [ ! -f "QEMU-Nyx/x86_64-softmmu/qemu-system-x86_64" ]; then
(cd QEMU-Nyx && ./compile_qemu_nyx.sh static )
fi
echo "[*] Checking libnyx.so ..."
cp libnyx/libnyx/target/release/liblibnyx.so ../libnyx.so