Add reentrant glibc getmntent_r #3148

KoviRobi · 2023-03-11T23:02:31Z

Edit corresponding file(s) under libc-test/semver when you add/remove item(s)
rustc ci/style.rs && ./style src

cd libc-test && cargo test (This might fail on your env due to environment difference between your env and CI. Ignore failures if you are not sure.)

**Maybe**, see the cargo test output -- I am unsure about the failures

…/libc-rust/libc-test on  add-reentrant-getmntent_r [⇕] is 📦 v0.2.140 via 🦀 v1.67.0 via   (nix-shell-env) at 23:04:37 nu
❯ cargo test
   Compiling libc v0.2.140 (/home/rmk35/programming/rust/libc-rust)
   Compiling libc-test v0.2.140 (/home/rmk35/programming/rust/libc-rust/libc-test)
The following warnings were emitted during compilation:

warning: In file included from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/sys/types.h:25,
warning:                  from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/sys/param.h:25,
warning:                  from src/cmsg.c:1:
warning: /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/features.h:412:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
warning:   412 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
warning:       |    ^~~~~~~
warning: In file included from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/sys/types.h:25,
warning:                  from src/makedev.c:1:
warning: /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/features.h:412:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
warning:   412 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
warning:       |    ^~~~~~~
warning: In file included from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/time.h:25,
warning:                  from src/errqueue.c:1:
warning: /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/features.h:412:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
warning:   412 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
warning:       |    ^~~~~~~
warning: In file included from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/signal.h:25,
warning:                  from src/sigrt.c:1:
warning: /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/features.h:412:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
warning:   412 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
warning:       |    ^~~~~~~
warning: In file included from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/bits/libc-header-start.h:33,
warning:                  from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/stdio.h:27,
warning:                  from /home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c:1:
warning: /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/features.h:412:4: error: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Werror=cpp]
warning:   412 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
warning:       |    ^~~~~~~
warning: /home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c: In function ‘__test_roundtrip_inotify_event’:
warning: /home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c:23145:13: note: the ABI of passing struct with a flexible array member has changed in GCC 4.4
warning: 23145 |             ) {
warning:       |             ^
warning: /home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c: In function ‘__test_fsize_af_alg_iv_iv’:
warning: /home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c:25567:34: error: invalid application of ‘sizeof’ to incomplete type ‘__u8[]’ {aka ‘unsigned char[]’}
warning: 25567 |                     return sizeof(foo->iv);
warning:       |                                  ^
warning: /home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c:25568:17: error: control reaches end of non-void function [-Werror=return-type]
warning: 25568 |                 }
warning:       |                 ^
warning: At top level:
warning: cc1: note: unrecognized command-line option ‘-Wno-unknown-warning-option’ may have been intended to silence earlier diagnostics
warning: cc1: all warnings being treated as errors

error: failed to run custom build command for `libc-test v0.2.140 (/home/rmk35/programming/rust/libc-rust/libc-test)`

Caused by:
  process didn't exit successfully: `/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-e11b1093bd48972c/build-script-build` (exit status: 1)
  --- stdout
  TARGET = Some("x86_64-unknown-linux-gnu")
  OPT_LEVEL = Some("0")
  HOST = Some("x86_64-unknown-linux-gnu")
  cargo:rerun-if-env-changed=CC_x86_64-unknown-linux-gnu
  CC_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CC_x86_64_unknown_linux_gnu
  CC_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CC
  HOST_CC = None
  cargo:rerun-if-env-changed=CC
  CC = Some("gcc")
  cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-gnu
  CFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_gnu
  CFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CFLAGS
  HOST_CFLAGS = None
  cargo:rerun-if-env-changed=CFLAGS
  CFLAGS = None
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  DEBUG = Some("true")
  CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
  running: "gcc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/src/cmsg.o" "-c" "src/cmsg.c"
  cargo:warning=In file included from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/sys/types.h:25,
  cargo:warning=                 from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/sys/param.h:25,
  cargo:warning=                 from src/cmsg.c:1:
  cargo:warning=/nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/features.h:412:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
  cargo:warning=  412 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
  cargo:warning=      |    ^~~~~~~
  exit status: 0
  cargo:rerun-if-env-changed=AR_x86_64-unknown-linux-gnu
  AR_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=AR_x86_64_unknown_linux_gnu
  AR_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_AR
  HOST_AR = None
  cargo:rerun-if-env-changed=AR
  AR = Some("ar")
  cargo:rerun-if-env-changed=ARFLAGS_x86_64-unknown-linux-gnu
  ARFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=ARFLAGS_x86_64_unknown_linux_gnu
  ARFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_ARFLAGS
  HOST_ARFLAGS = None
  cargo:rerun-if-env-changed=ARFLAGS
  ARFLAGS = None
  running: "ar" "cq" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/libcmsg.a" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/src/cmsg.o"
  exit status: 0
  running: "ar" "s" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/libcmsg.a"
  exit status: 0
  cargo:rustc-link-lib=static=cmsg
  cargo:rustc-link-search=native=/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out
  TARGET = Some("x86_64-unknown-linux-gnu")
  OPT_LEVEL = Some("0")
  HOST = Some("x86_64-unknown-linux-gnu")
  cargo:rerun-if-env-changed=CC_x86_64-unknown-linux-gnu
  CC_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CC_x86_64_unknown_linux_gnu
  CC_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CC
  HOST_CC = None
  cargo:rerun-if-env-changed=CC
  CC = Some("gcc")
  cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-gnu
  CFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_gnu
  CFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CFLAGS
  HOST_CFLAGS = None
  cargo:rerun-if-env-changed=CFLAGS
  CFLAGS = None
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  DEBUG = Some("true")
  CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
  running: "gcc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/src/makedev.o" "-c" "src/makedev.c"
  cargo:warning=In file included from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/sys/types.h:25,
  cargo:warning=                 from src/makedev.c:1:
  cargo:warning=/nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/features.h:412:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
  cargo:warning=  412 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
  cargo:warning=      |    ^~~~~~~
  exit status: 0
  cargo:rerun-if-env-changed=AR_x86_64-unknown-linux-gnu
  AR_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=AR_x86_64_unknown_linux_gnu
  AR_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_AR
  HOST_AR = None
  cargo:rerun-if-env-changed=AR
  AR = Some("ar")
  cargo:rerun-if-env-changed=ARFLAGS_x86_64-unknown-linux-gnu
  ARFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=ARFLAGS_x86_64_unknown_linux_gnu
  ARFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_ARFLAGS
  HOST_ARFLAGS = None
  cargo:rerun-if-env-changed=ARFLAGS
  ARFLAGS = None
  running: "ar" "cq" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/libmakedev.a" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/src/makedev.o"
  exit status: 0
  running: "ar" "s" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/libmakedev.a"
  exit status: 0
  cargo:rustc-link-lib=static=makedev
  cargo:rustc-link-search=native=/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out
  TARGET = Some("x86_64-unknown-linux-gnu")
  OPT_LEVEL = Some("0")
  HOST = Some("x86_64-unknown-linux-gnu")
  cargo:rerun-if-env-changed=CC_x86_64-unknown-linux-gnu
  CC_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CC_x86_64_unknown_linux_gnu
  CC_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CC
  HOST_CC = None
  cargo:rerun-if-env-changed=CC
  CC = Some("gcc")
  cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-gnu
  CFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_gnu
  CFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CFLAGS
  HOST_CFLAGS = None
  cargo:rerun-if-env-changed=CFLAGS
  CFLAGS = None
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  DEBUG = Some("true")
  CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
  running: "gcc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/src/errqueue.o" "-c" "src/errqueue.c"
  cargo:warning=In file included from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/time.h:25,
  cargo:warning=                 from src/errqueue.c:1:
  cargo:warning=/nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/features.h:412:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
  cargo:warning=  412 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
  cargo:warning=      |    ^~~~~~~
  exit status: 0
  cargo:rerun-if-env-changed=AR_x86_64-unknown-linux-gnu
  AR_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=AR_x86_64_unknown_linux_gnu
  AR_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_AR
  HOST_AR = None
  cargo:rerun-if-env-changed=AR
  AR = Some("ar")
  cargo:rerun-if-env-changed=ARFLAGS_x86_64-unknown-linux-gnu
  ARFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=ARFLAGS_x86_64_unknown_linux_gnu
  ARFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_ARFLAGS
  HOST_ARFLAGS = None
  cargo:rerun-if-env-changed=ARFLAGS
  ARFLAGS = None
  running: "ar" "cq" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/liberrqueue.a" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/src/errqueue.o"
  exit status: 0
  running: "ar" "s" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/liberrqueue.a"
  exit status: 0
  cargo:rustc-link-lib=static=errqueue
  cargo:rustc-link-search=native=/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out
  TARGET = Some("x86_64-unknown-linux-gnu")
  OPT_LEVEL = Some("0")
  HOST = Some("x86_64-unknown-linux-gnu")
  cargo:rerun-if-env-changed=CC_x86_64-unknown-linux-gnu
  CC_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CC_x86_64_unknown_linux_gnu
  CC_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CC
  HOST_CC = None
  cargo:rerun-if-env-changed=CC
  CC = Some("gcc")
  cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-gnu
  CFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_gnu
  CFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CFLAGS
  HOST_CFLAGS = None
  cargo:rerun-if-env-changed=CFLAGS
  CFLAGS = None
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  DEBUG = Some("true")
  CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
  running: "gcc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/src/sigrt.o" "-c" "src/sigrt.c"
  cargo:warning=In file included from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/signal.h:25,
  cargo:warning=                 from src/sigrt.c:1:
  cargo:warning=/nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/features.h:412:4: warning: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]
  cargo:warning=  412 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
  cargo:warning=      |    ^~~~~~~
  exit status: 0
  cargo:rerun-if-env-changed=AR_x86_64-unknown-linux-gnu
  AR_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=AR_x86_64_unknown_linux_gnu
  AR_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_AR
  HOST_AR = None
  cargo:rerun-if-env-changed=AR
  AR = Some("ar")
  cargo:rerun-if-env-changed=ARFLAGS_x86_64-unknown-linux-gnu
  ARFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=ARFLAGS_x86_64_unknown_linux_gnu
  ARFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_ARFLAGS
  HOST_ARFLAGS = None
  cargo:rerun-if-env-changed=ARFLAGS
  ARFLAGS = None
  running: "ar" "cq" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/libsigrt.a" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/src/sigrt.o"
  exit status: 0
  running: "ar" "s" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/libsigrt.a"
  exit status: 0
  cargo:rustc-link-lib=static=sigrt
  cargo:rustc-link-search=native=/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out
  -----------------------------------------
  cargo:rerun-if-changed=../src/lib.rs
  cargo:rerun-if-changed=../src/macros.rs
  cargo:rerun-if-changed=../src/fixed_width_ints.rs
  cargo:rerun-if-changed=../src/unix/mod.rs
  cargo:rerun-if-changed=../src/unix/linux_like/mod.rs
  cargo:rerun-if-changed=../src/unix/linux_like/linux/mod.rs
  cargo:rerun-if-changed=../src/unix/linux_like/linux/gnu/mod.rs
  cargo:rerun-if-changed=../src/unix/linux_like/linux/gnu/b64/mod.rs
  cargo:rerun-if-changed=../src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs
  cargo:rerun-if-changed=../src/unix/linux_like/linux/gnu/b64/x86_64/not_x32.rs
  cargo:rerun-if-changed=../src/unix/linux_like/linux/arch/mod.rs
  cargo:rerun-if-changed=../src/unix/linux_like/linux/arch/generic/mod.rs
  cargo:rerun-if-changed=../src/unix/linux_like/linux/align.rs
  OPT_LEVEL = Some("0")
  HOST = Some("x86_64-unknown-linux-gnu")
  cargo:rerun-if-env-changed=CC_x86_64-unknown-linux-gnu
  CC_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CC_x86_64_unknown_linux_gnu
  CC_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CC
  HOST_CC = None
  cargo:rerun-if-env-changed=CC
  CC = Some("gcc")
  cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-gnu
  CFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_gnu
  CFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CFLAGS
  HOST_CFLAGS = None
  cargo:rerun-if-env-changed=CFLAGS
  CFLAGS = None
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  DEBUG = Some("true")
  CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
  running: "gcc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-Wall" "-Wextra" "-Werror" "-Wno-unused-parameter" "-Wno-type-limits" "-Wno-address-of-packed-member" "-Wno-unknown-warning-option" "-Wno-deprecated-declarations" "-D_GNU_SOURCE" "-D__GLIBC_USE_DEPRECATED_SCANF" "-o" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/02794b85cf18899c-main.o" "-c" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c"
  cargo:warning=In file included from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/bits/libc-header-start.h:33,
  cargo:warning=                 from /nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/stdio.h:27,
  cargo:warning=                 from /home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c:1:
  cargo:warning=/nix/store/pqnd39aq2sksad2zvswjcpkqdc7ig3f9-glibc-2.35-224-dev/include/features.h:412:4: error: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Werror=cpp]
  cargo:warning=  412 | #  warning _FORTIFY_SOURCE requires compiling with optimization (-O)
  cargo:warning=      |    ^~~~~~~
  cargo:warning=/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c: In function ‘__test_roundtrip_inotify_event’:
  cargo:warning=/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c:23145:13: note: the ABI of passing struct with a flexible array member has changed in GCC 4.4
  cargo:warning=23145 |             ) {
  cargo:warning=      |             ^
  cargo:warning=/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c: In function ‘__test_fsize_af_alg_iv_iv’:
  cargo:warning=/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c:25567:34: error: invalid application of ‘sizeof’ to incomplete type ‘__u8[]’ {aka ‘unsigned char[]’}
  cargo:warning=25567 |                     return sizeof(foo->iv);
  cargo:warning=      |                                  ^
  cargo:warning=/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c:25568:17: error: control reaches end of non-void function [-Werror=return-type]
  cargo:warning=25568 |                 }
  cargo:warning=      |                 ^
  cargo:warning=At top level:
  cargo:warning=cc1: note: unrecognized command-line option ‘-Wno-unknown-warning-option’ may have been intended to silence earlier diagnostics
  cargo:warning=cc1: all warnings being treated as errors
  exit status: 1

  --- stderr
  rust version: 1.67.0


  error occurred: Command "gcc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-Wall" "-Wextra" "-Werror" "-Wno-unused-parameter" "-Wno-type-limits" "-Wno-address-of-packed-member" "-Wno-unknown-warning-option" "-Wno-deprecated-declarations" "-D_GNU_SOURCE" "-D__GLIBC_USE_DEPRECATED_SCANF" "-o" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/02794b85cf18899c-main.o" "-c" "/home/rmk35/programming/rust/libc-rust/target/debug/build/libc-test-3af459ed2042c40f/out/main.c" with args "gcc" did not execute successfully (status code exit status: 1).



…/libc-rust/libc-test on  add-reentrant-getmntent_r [⇕] is 📦 v0.2.140 via 🦀 v1.67.0 via   (nix-shell-env) took 4s at 23:04:44 ✖ 101 nu
❯

rustbot · 2023-03-11T23:02:35Z

Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @JohnTitor (or someone else) soon.

Please see the contribution instructions for more information. Namely, in order to ensure the minimum review times lag, PR authors and assigned reviewers should ensure that the review label (S-waiting-on-review and S-waiting-on-author) stays updated, invoking these commands when appropriate:

@rustbot author: the review is finished, PR author should check the comments and take action accordingly
@rustbot review: the author is ready for a review, this PR will be queued again in the reviewer's queue

JohnTitor · 2023-03-12T11:34:46Z

@bors r+

bors · 2023-03-12T11:34:47Z

📌 Commit 8517146 has been approved by JohnTitor

It is now in the queue for this repository.

bors · 2023-03-12T14:45:09Z

⌛ Testing commit 8517146 with merge 7d6c050...

bors · 2023-03-12T15:44:58Z

☀️ Test successful - checks-actions, checks-cirrus-freebsd-12, checks-cirrus-freebsd-13, checks-cirrus-freebsd-14
Approved by: JohnTitor
Pushing 7d6c050 to master...

rustbot assigned JohnTitor Mar 11, 2023

rustbot added the S-waiting-on-review label Mar 11, 2023

Add reentrant glibc getmntent_r

8517146

KoviRobi force-pushed the add-reentrant-getmntent_r branch from 2d61a03 to 8517146 Compare March 11, 2023 23:05

KoviRobi mentioned this pull request Mar 11, 2023

Add functions for iterating over Linux filesystems nix-rust/nix#1988

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JohnTitor approved these changes Mar 12, 2023

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bors added S-waiting-on-bors and removed S-waiting-on-review labels Mar 12, 2023

bors merged commit 7d6c050 into rust-lang:master Mar 12, 2023

This was referenced Mar 12, 2023

Add Linux constants: rtm_protocol and routing message attributes #2996

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adding few more CLONE_* constant for Linux/Android. #3034

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add RNDADDENTROPY for ioctl interface on linux glibc. #3123

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Add reentrant glibc getmntent_r #3148

Add reentrant glibc getmntent_r #3148

KoviRobi commented Mar 11, 2023 •

edited

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bors commented Mar 12, 2023

Add reentrant glibc getmntent_r #3148

Add reentrant glibc getmntent_r #3148

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KoviRobi commented Mar 11, 2023 • edited

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KoviRobi commented Mar 11, 2023 •

edited