Hi all, when trying to rebuild, I get the following error, can anyone please help?
/nix/store/1fqpl0cxpjppvqk6i40imkrl5hr2awka-steam-run-1.0.0.85-fhsenv-rootfs.drv /nix/store/2jy8m5xz6vzpcpq77d59q3qp7l3f52iz-veracrypt-1.26.24.drv /nix/store/d8nmcnbhcr6sdw4s0s64b13wbcfsc4hw-libvlc-3.0.23-2.drv /nix/store/2wvkparwildkqf79x4bqvjqxs5gk7m3q-elisa-25.12.2.drv /nix/store/da406yq1dci8lshmli5daiiwnam3iw4p-steam-1.0.0.85-fhsenv-rootfs.drv /nix/store/q6v3zc4cqxqazl09yvwkr6hz6h3mb9hi-steam-1.0.0.85-bwrap.drv /nix/store/c1hspdb84wjsvsac0j941j83givmmw79-steam-1.0.0.85.drv /nix/store/f0lr6kjqggdpqn0ckf2pmf3f929l3kv4-steam-run-1.0.0.85-bwrap.drv /nix/store/ck61n2lrnb717lp09cn8hr0gai5yl23n-steam-run-1.0.0.85.drv /nix/store/lc19s1hy663bjy438fp5krh3dwxak7kv-vlc-3.0.23-2.drv /nix/store/n28yrzv7qqkxxnj5ingsnzwhhdif5727-phonon-vlc-0.12.0.drv /nix/store/nkf65g1c74svhrz0ylk9s1ydabm0kklv-makemkv-1.18.3.drv /nix/store/ds91lr3lpnh06sws6kijksbxi4i68csc-obs-studio-32.0.4.drv /nix/store/xcvg0wb03rjkjvv5yq5mpfkigw35i83h-wrapped-obs-studio-32.0.4.drv /nix/store/j9dcmxcynw28gn3x7lylz73svibzhcpy-system-path.drv /nix/store/71ckf1p9azfi1r2i433gl8vdrdv53sqq-dbus-1.drv /nix/store/dv48sx9gf0azb2f2gs4f6apj1qi5pm2s-X-Restart-Triggers-polkit.drv /nix/store/8dgcg18rkx7m4ffa17m7fmgbzxkrm1ra-unit-polkit.service.drv /nix/store/d0iclyzjiwnqc4p7iw024fv5m4ji30r9-X-Restart-Triggers-dbus.drv /nix/store/8sxy0hfqsjgzfhbd4n963q4rppbp9kk5-unit-dbus.service.drv /nix/store/m0sds256kfs0a4wklxbn56saxvny5sm7-unit-accounts-daemon.service.drv /nix/store/jnqp574bsbki4xmxmca1ydwd1ha2wb7m-system-units.drv /nix/store/pcgfpkh3mhxl63kzz9q24ph046zxmry8-unit-dbus.service.drv /nix/store/w2l4kwdwasds1xvbk6iaisdhzc8lpb0k-user-units.drv /nix/store/58s7fv6zv32fb2jbr0114n1xns7bhis4-etc.drv /nix/store/8y4hia8pdz627lzz9dyvj9g67wv1c6yg-activate.drv /nix/store/wmvq9ndq0sijjadalq2jz2hsi2pz49wl-nixos-system-nixos-26.05pre953160.2fc6539b481e.drvbuilding ā/nix/store/nkf65g1c74svhrz0ylk9s1ydabm0kklv-makemkv-1.18.3.drvā⦠building ā/nix/store/2jy8m5xz6vzpcpq77d59q3qp7l3f52iz-veracrypt-1.26.24.drvā⦠building ā/nix/store/lc19s1hy663bjy438fp5krh3dwxak7kv-vlc-3.0.23-2.drvā⦠building ā/nix/store/d8nmcnbhcr6sdw4s0s64b13wbcfsc4hw-libvlc-3.0.23-2.drvā⦠building ā/nix/store/da406yq1dci8lshmli5daiiwnam3iw4p-steam-1.0.0.85-fhsenv-rootfs.drvā⦠building ā/nix/store/1fqpl0cxpjppvqk6i40imkrl5hr2awka-steam-run-1.0.0.85-fhsenv-rootfs.drvā⦠Running phase: qtPreHook Running phase: unpackPhase unpacking source archive /nix/store/nlcw2z89kqwa7b8qpskmhc7j4d6lpk6k-makemkv-bin-1.18.3.tar.gz unpacking source archive /nix/store/c7q733ylqscljfqaqycscg000jbhl3b5-makemkv-oss-1.18.3.tar.gz source root is makemkv-oss-1.18.3 setting SOURCE_DATE_EPOCH to timestamp 1769206018 of file āmakemkv-oss-1.18.3/configureā Running phase: patchPhase applying patch /nix/store/i6visjm4fvzr8pdks123h22r68pda59q-r13y.patch patching file Makefile.in Running phase: updateAutotoolsGnuConfigScriptsPhase Updating Autotools / GNU config script to a newer upstream version: ./autoxxx/config.sub Updating Autotools / GNU config script to a newer upstream version: ./autoxxx/config.guess Running phase: configurePhase fixing libtool script ./autoxxx/ltmain.sh ./configure patching script interpreter paths in ./configure ./configure: interpreter directive changed from ā#! /bin/shā to ā/nix/store/2hjsch59amjs3nbgh7ahcfzm2bfwl8zi-bash-5.3p9/bin/shā configure flags: --disable-static --prefix=/nix/store/pbrw1mshxwnzzgqg5wmawn33671qa726-makemkv-1.18.3 checking build system type⦠x86_64-pc-linux-gnu checking host system type⦠x86_64-pc-linux-gnu checking target system type⦠x86_64-pc-linux-gnu checking how to print strings⦠printf checking for gcc⦠gcc Running phase: unpackPhase unpacking source archive /nix/store/0yxbdwpsa8z44gif586cf58jpvbcr6zf-VeraCrypt_1.26.24_Source.tar.bz2 Using udevCheckHook Using udevCheckHook structuredAttrs is enabled structuredAttrs is enabled Running phase: unpackPhase unpacking source archive /nix/store/3dl12i9vx5jrbd4hbz5pc8jlsajz49ai-source checking whether the C compiler works⦠yes checking for C compiler default output file name⦠a.out Running phase: qtPreHook Running phase: unpackPhase unpacking source archive /nix/store/3dl12i9vx5jrbd4hbz5pc8jlsajz49ai-source source root is source Running phase: patchPhase applying patch /nix/store/yckanhib69vk0sm9jq6jl0l33n5r0m9x-0001-Add-lssl-and-lcrypto-to-liblive555_plugin_la_LIBADD.patch patching file modules/access/Makefile.am Hunk #1 succeeded at 318 with fuzz 2 (offset -16 lines). applying patch /nix/store/w4k50qdf02hxgkfdlkdz1sqdbwmvs59b-deterministic-plugin-cache.diff patching file src/modules/bank.c substituteStream() in derivation libvlc-3.0.23-2: WARNING: āāreplaceā is deprecated, use --replace-{fail,warn,quiet}. (file āmodules/text_renderer/freetype/platform_fonts.hā) Running phase: autoreconfPhase source root is source autoreconf: export WARNINGS= autoreconf: Entering directory ā.ā autoreconf: running: autopoint --force Running phase: patchPhase applying patch /nix/store/yckanhib69vk0sm9jq6jl0l33n5r0m9x-0001-Add-lssl-and-lcrypto-to-liblive555_plugin_la_LIBADD.patch patching file modules/access/Makefile.am Hunk #1 succeeded at 318 with fuzz 2 (offset -16 lines). applying patch /nix/store/w4k50qdf02hxgkfdlkdz1sqdbwmvs59b-deterministic-plugin-cache.diff patching file src/modules/bank.c substituteStream() in derivation vlc-3.0.23-2: WARNING: āāreplaceā is deprecated, use --replace-{fail,warn,quiet}. (file āmodules/text_renderer/freetype/platform_fonts.hā) Running phase: autoreconfPhase autoreconf: export WARNINGS= autoreconf: Entering directory ā.ā autoreconf: running: autopoint --force checking for suffix of executables⦠checking whether we are cross compiling⦠no checking for suffix of object files⦠o checking whether the compiler supports GNU C⦠yes checking whether gcc accepts -g⦠yes checking for gcc option to enable C11 features⦠none needed checking for a sed that does not truncate output⦠/nix/store/wv7qq5yb8plyhxji9x3r5gpkyfm2kf29-gnused-4.9/bin/sed checking for grep that handles long lines and -e⦠/nix/store/8laf6k81j9ckylrigj3xsk76j69knhvl-gnugrep-3.12/bin/grep checking for egrep⦠/nix/store/8laf6k81j9ckylrigj3xsk76j69knhvl-gnugrep-3.12/bin/grep -E checking for fgrep⦠/nix/store/8laf6k81j9ckylrigj3xsk76j69knhvl-gnugrep-3.12/bin/grep -F checking for ld used by gcc⦠ld Copying file ABOUT-NLS Copying file m4/extern-inline.m4 Copying file ABOUT-NLS checking if the linker (ld) is GNU ld⦠yes checking for BSD- or MS-compatible name lister (nm)⦠nm checking the name lister (nm) interface⦠BSD nm checking whether ln -s works⦠yes checking the maximum length of command line arguments⦠1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format⦠func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format⦠func_convert_file_noop checking for ld option to reload object files⦠-r checking for file⦠file checking for objdump⦠objdump checking how to recognize dependent libraries⦠(cached) pass_all checking for dlltool⦠no checking how to associate runtime and link libraries⦠printf %s\n checking for archiver @FILE support⦠@ checking for strip⦠strip checking for ranlib⦠ranlib checking for gawk⦠gawk Copying file m4/extern-inline.m4 Copying file po/Makevars.template Copying file po/Rules-quot Copying file po/boldquot.sed Copying file po/en@boldquot.header Copying file po/en@quot.header Copying file po/insert-header.sin Copying file po/quot.sed Copying file po/remove-potcdate.sin Copying file po/Makevars.template Copying file po/Rules-quot Copying file po/boldquot.sed Copying file po/en@boldquot.header Copying file po/en@quot.header Copying file po/insert-header.sin Copying file po/quot.sed Copying file po/remove-potcdate.sin checking command to parse nm output from gcc object⦠ok checking for sysroot⦠no checking for a working dd⦠/nix/store/hlxw2q9qansq7bn52xvlb5badw3z1v8s-coreutils-9.10/bin/dd checking how to truncate binary pipes⦠/nix/store/hlxw2q9qansq7bn52xvlb5badw3z1v8s-coreutils-9.10/bin/dd bs=4096 count=1 source root is src checking for mt⦠no checking if : is a manifest tool⦠no setting SOURCE_DATE_EPOCH to timestamp 1748656091 of file āsrc/Volume/VolumeSlot.hā Running phase: patchPhase applying patch /nix/store/q6qd90pr8h1bi3lmqbvga9386qrib60w-fix-paths.patch patching file Core/VolumeCreator.h Hunk #1 succeeded at 78 (offset 1 line). applying patch /nix/store/p2jdxjv8xygdgnkldb3jva18719ialsg-nix-system-paths.patch patching file Platform/Unix/Process.cpp Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase checking for stdio.h⦠yes no configure script, doing nothing Running phase: buildPhase build flags: -j8 SHELL=/nix/store/2hjsch59amjs3nbgh7ahcfzm2bfwl8zi-bash-5.3p9/bin/bash checking for stdlib.h⦠yes checking for string.h⦠yes checking for inttypes.h⦠yes checking for stdint.h⦠yes Compiling Buffer.cpp Compiling Exception.cpp Compiling Event.cpp Compiling FileCommon.cpp Compiling MemoryStream.cpp Compiling Memory.cpp Compiling PlatformTest.cpp Compiling Serializable.cpp checking for strings.h⦠yes checking for sys/stat.h⦠yes checking for sys/types.h⦠yes checking for unistd.h⦠yes Compiling Serializer.cpp checking for dlfcn.h⦠yes checking for objdir⦠.libs Compiling SerializerFactory.cpp autoreconf: running: aclocal --force -I m4 Compiling StringConverter.cpp Compiling TextReader.cpp Compiling Directory.cpp autoreconf: running: aclocal --force -I m4 Compiling File.cpp checking if gcc supports -fno-rtti -fno-exceptions⦠no checking for gcc option to produce PIC⦠-fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works⦠yes Compiling FilesystemPath.cpp Compiling Mutex.cpp Compiling Pipe.cpp Compiling Poller.cpp Compiling Process.cpp checking if gcc static flag -static works⦠no Compiling SyncEvent.cpp checking if gcc supports -c -o file.o⦠yes checking if gcc supports -c -o file.o⦠(cached) yes Compiling SystemException.cpp Compiling SystemInfo.cpp Compiling SystemLog.cpp autoreconf: configure.ac: tracing Compiling Thread.cpp Compiling Time.cpp autoreconf: configure.ac: tracing Updating library Platform.a Compiling Cipher.cpp Compiling EncryptionAlgorithm.cpp Compiling EncryptionMode.cpp Compiling EncryptionThreadPool.cpp Compiling EncryptionTest.cpp Compiling Hash.cpp Compiling Keyfile.cpp Compiling Pkcs5Kdf.cpp checking whether the gcc linker (ld -m elf_x86_64) supports shared libraries⦠yes autoreconf: running: libtoolize --copy --force autoreconf: running: libtoolize --copy --force libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, āautotoolsā. libtoolize: copying file āautotools/ltmain.shā libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, āautotoolsā. libtoolize: copying file āautotools/ltmain.shā libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, ām4ā. libtoolize: copying file ām4/libtool.m4ā libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, ām4ā. libtoolize: copying file ām4/libtool.m4ā libtoolize: copying file ām4/ltoptions.m4ā libtoolize: copying file ām4/ltoptions.m4ā libtoolize: copying file ām4/ltsugar.m4ā libtoolize: copying file ām4/ltsugar.m4ā libtoolize: copying file ām4/ltversion.m4ā libtoolize: copying file ām4/ltversion.m4ā libtoolize: copying file ām4/lt~obsolete.m4ā libtoolize: copying file ām4/lt~obsolete.m4ā checking whether -lc should be explicitly linked in⦠no autoreconf: configure.ac: not using Intltool autoreconf: configure.ac: not using Gtkdoc autoreconf: running: aclocal --force -I m4 Compiling Volume.cpp autoreconf: configure.ac: not using Intltool autoreconf: configure.ac: not using Gtkdoc autoreconf: running: aclocal --force -I m4 Compiling VolumeException.cpp checking dynamic linker characteristics⦠GNU/Linux ld.so checking how to hardcode library paths into programs⦠immediate checking whether stripping libraries is possible⦠yes checking if libtool supports shared libraries⦠yes checking whether to build shared libraries⦠yes checking whether to build static libraries⦠no checking for gcc⦠(cached) gcc checking whether the compiler supports GNU C⦠(cached) yes checking whether gcc accepts -g⦠(cached) yes checking for gcc option to enable C11 features⦠(cached) none needed Compiling VolumeHeader.cpp checking whether the compiler supports GNU C++⦠yes checking whether g++ accepts -g⦠yes Compiling VolumeInfo.cpp checking for g++ option to enable C++11 features⦠none needed Compiling VolumeLayout.cpp checking how to run the C++ preprocessor⦠g++ -E Compiling VolumePassword.cpp Compiling VolumePasswordCache.cpp autoreconf: running: /nix/store/a2yh1crilf3p3vm6485nzr2xg5c9pfzc-autoconf-2.72/bin/autoconf --force checking for ld used by g++⦠ld -m elf_x86_64 Compiling EncryptionModeXTS.cpp autoreconf: running: /nix/store/a2yh1crilf3p3vm6485nzr2xg5c9pfzc-autoconf-2.72/bin/autoconf --force checking if the linker (ld -m elf_x86_64) is GNU ld⦠yes Assembling Aes_x64.asm Assembling Aes_hw_cpu.asm Compiling Twofish_x64.S Compiling Camellia_x64.S checking whether the g++ linker (ld -m elf_x86_64) supports shared libraries⦠yes Compiling Camellia_aesni_x64.S Compiling sha512-x64-nayuki.S /nix/store/8laf6k81j9ckylrigj3xsk76j69knhvl-gnugrep-3.12/bin/grep: warning: stray \ before - Assembling sha256_avx1_x64.asm Assembling sha256_avx2_x64.asm Assembling sha256_sse4_x64.asm Assembling sha512_avx1_x64.asm Assembling sha512_avx2_x64.asm Assembling sha512_sse4_x64.asm Compiling Aeskey.c Compiling Aestab.c Compiling blake2s.c Compiling blake2s_SSE2.c Compiling SerpentFast.c Compiling SerpentFast_simd.cpp Compiling Sha2.c autoreconf: running: /nix/store/a2yh1crilf3p3vm6485nzr2xg5c9pfzc-autoconf-2.72/bin/autoheader --force Compiling Twofish.c autoreconf: running: /nix/store/a2yh1crilf3p3vm6485nzr2xg5c9pfzc-autoconf-2.72/bin/autoheader --force Compiling Whirlpool.c Compiling Camellia.c Compiling Streebog.c Compiling kuznyechik.c Compiling kuznyechik_simd.c Compiling Pkcs5.c autoreconf: running: automake --add-missing --copy --force-missing Compiling cpu.c checking for g++ option to produce PIC⦠-fPIC -DPIC autoreconf: running: automake --add-missing --copy --force-missing checking if g++ PIC flag -fPIC -DPIC works⦠yes Compiling CommandAPDU.cpp Compiling PCSCException.cpp configure.ac:46: installing āautotools/compileā configure.ac:23: installing āautotools/config.guessā configure.ac:23: installing āautotools/config.subā configure.ac:27: installing āautotools/install-shā configure.ac:27: installing āautotools/missingā Compiling ResponseAPDU.cpp Compiling SCard.cpp parallel-tests: installing āautotools/test-driverā Compiling SCardLoader.cpp Compiling SCardManager.cpp bin/Makefile.am: installing āautotools/depcompā configure.ac:46: installing āautotools/compileā configure.ac:23: installing āautotools/config.guessā configure.ac:23: installing āautotools/config.subā configure.ac:27: installing āautotools/install-shā configure.ac:27: installing āautotools/missingā parallel-tests: installing āautotools/test-driverā bin/Makefile.am: installing āautotools/depcompā checking if g++ static flag -static works⦠no checking if g++ supports -c -o file.o⦠yes checking if g++ supports -c -o file.o⦠(cached) yes checking whether the g++ linker (ld -m elf_x86_64) supports shared libraries⦠yes checking dynamic linker characteristics⦠(cached) GNU/Linux ld.so checking how to hardcode library paths into programs⦠immediate checking for -objcopy⦠objcopy checking for -ld⦠ld -m elf_x86_64 Compiling SCardReader.cpp checking for a BSD-compatible install⦠/nix/store/hlxw2q9qansq7bn52xvlb5badw3z1v8s-coreutils-9.10/bin/install -c Compiling Token.cpp Compiling Crc.c checking whether g++ supports C++11 features with -std=c++11⦠yes checking for zlib.h⦠yes Compiling TLVParser.cpp Compiling EMVCard.cpp Compiling EMVToken.cpp Compiling Endian.c Compiling GfMul.c Compiling SecurityToken.cpp Compiling jitterentropy-base.c In file included from /nix/store/j8irrc0mpx029dw0rmadsjylg7h31ync-glibc-2.42-51-dev/include/bits/libc-header-start.h:33, from/nix/store/j8irrc0mpx029dw0rmadsjylg7h31ync-glibc-2.42-51-dev/include/stdint.h:26, from/nix/store/sca0pf46jmxva40qahkcwys5c1lvk6n2-gcc-15.2.0/lib/gcc/x86_64-unknown-linux-gnu/15.2.0/include/stdint.h:11, from../Crypto/jitterentropy-base.c:58: /nix/store/j8irrc0mpx029dw0rmadsjylg7h31ync-glibc-2.42-51-dev/include/features.h:435:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp] 435 | # warning_FORTIFY_SOURCE requires compiling with optimization (-O) | ^~~~~~~ Compiling Sha2Intel.c checking for compress2 in -lz⦠yes checking for openssl/opensslconf.h⦠yes Compiling blake2s_SSE41.c Compiling blake2s_SSSE3.c configure.ac: installing āautotools/ylwrapā checking for AES_encrypt in -lcrypto⦠yes configure.ac: installing āautotools/ylwrapā checking for expat.h⦠no configure: error: in `/build/makemkv-oss-1.18.3ā: configure: error: expat library header files not found See `config.logā for more details error: Cannot build ā/nix/store/nkf65g1c74svhrz0ylk9s1ydabm0kklv-makemkv-1.18.3.drvā. Reason:builder failed with exit code 1. Output paths: /nix/store/pbrw1mshxwnzzgqg5wmawn33671qa726-makemkv-1.18.3 error: Cannot build ā/nix/store/j9dcmxcynw28gn3x7lylz73svibzhcpy-system-path.drvā. Reason:1 dependency failed. Output paths: /nix/store/xgr9ryxq1addr9azr00h16kjs0v5h9yv-system-path error: Cannot build ā/nix/store/wmvq9ndq0sijjadalq2jz2hsi2pz49wl-nixos-system-nixos-26.05pre953160.2fc6539b481e.drvā. Reason:1 dependency failed. Output paths: /nix/store/45v4i22jz94xwf9l7iiv7wfj5xiva6xy-nixos-system-nixos-26.05pre953160.2fc6539b481e Command ānix-build ā<nixpkgs/nixos>ā --attr config.system.build.toplevel --no-out-linkā returned non-zero exitstatus 100.