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Build Information

Failed to build RapidLMDB, reference 0.9.29 (c59d37), with Swift 6.2 (beta) for Wasm on 19 Jun 2025 21:13:30 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tannerdsilva/RapidLMDB.git
Reference: 0.9.29
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/tannerdsilva/RapidLMDB
 * tag               0.9.29     -> FETCH_HEAD
HEAD is now at c59d372 Added comparison functions to Cursor
Cloned https://github.com/tannerdsilva/RapidLMDB.git
Revision (git rev-parse @):
c59d372d6f126f4d67992fbb7b8c49799d911e6c
SUCCESS checkout https://github.com/tannerdsilva/RapidLMDB.git at 0.9.29
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/tannerdsilva/RapidLMDB.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:44384f43f933eaa0f42803e9ef7c3d8388c5841ccc831a15a5edf63d8c273423
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/tannerdsilva/CLMDB.git
[1/46] Fetching clmdb
Fetched https://github.com/tannerdsilva/CLMDB.git from cache (0.82s)
Computing version for https://github.com/tannerdsilva/CLMDB.git
Computed https://github.com/tannerdsilva/CLMDB.git at 0.9.29 (1.31s)
Creating working copy for https://github.com/tannerdsilva/CLMDB.git
Working copy of https://github.com/tannerdsilva/CLMDB.git resolved at 0.9.29
Building for debugging...
[0/4] Write sources
[1/4] Compiling CLMDB midl.c
[2/4] Write swift-version-24593BA9C3E375BF.txt
In file included from /host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:71:
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-30-a_wasm.artifactbundle/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-30-a_wasm/wasm32-unknown-wasi/WASI.sdk/include/wasm32-wasi/sys/mman.h:2:2: error: "WASI lacks a true mmap; to enable minimal mmap emulation, compile with -D_WASI_EMULATED_MMAN and link with -lwasi-emulated-mman"
    2 | #error "WASI lacks a true mmap; to enable minimal mmap emulation, \
      |  ^
In file included from /host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:139:
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-30-a_wasm.artifactbundle/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-30-a_wasm/wasm32-unknown-wasi/WASI.sdk/include/wasm32-wasi/signal.h:2:2: error: "wasm lacks signal support; to enable minimal signal emulation, compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"
    2 | #error "wasm lacks signal support; to enable minimal signal emulation, \
      |  ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:2519:8: error: call to undeclared function 'msync'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
 2519 |                         if (MDB_MSYNC(env->me_map, env->me_mapsize, flags))
      |                             ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:442:36: note: expanded from macro 'MDB_MSYNC'
  442 | # define MDB_MSYNC(addr,len,flags)      msync(addr,len,flags)
      |                                         ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:2519:8: note: did you mean 'fsync'?
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:442:36: note: expanded from macro 'MDB_MSYNC'
  442 | # define MDB_MSYNC(addr,len,flags)      msync(addr,len,flags)
      |                                         ^
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-30-a_wasm.artifactbundle/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-30-a_wasm/wasm32-unknown-wasi/WASI.sdk/include/wasm32-wasi/unistd.h:88:5: note: 'fsync' declared here
   88 | int fsync(int);
      |     ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:2624:11: error: use of undeclared identifier 'F_SETLK'; did you mean 'FD_SET'?
 2624 |         Pidset = F_SETLK, Pidcheck = F_GETLK
      |                  ^~~~~~~
      |                  FD_SET
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-30-a_wasm.artifactbundle/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-30-a_wasm/wasm32-unknown-wasi/WASI.sdk/include/wasm32-wasi/__fd_set.h:42:22: note: 'FD_SET' declared here
   42 | static __inline void FD_SET(int __fd, fd_set *__set) {
      |                      ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:2624:11: error: integer constant expression must have integer type, not 'void (int, fd_set *)'
 2624 |         Pidset = F_SETLK, Pidcheck = F_GETLK
      |                  ^~~~~~~
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:2624:31: error: use of undeclared identifier 'F_GETLK'
 2624 |         Pidset = F_SETLK, Pidcheck = F_GETLK
      |                                      ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:2657:22: error: use of undeclared identifier 'F_WRLCK'
 2657 |                 lock_info.l_type = F_WRLCK;
      |                                    ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:2662:14: error: use of undeclared identifier 'F_GETLK'
 2662 |                         if (op == F_GETLK && lock_info.l_type != F_UNLCK)
      |                                   ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:2662:45: error: use of undeclared identifier 'F_UNLCK'
 2662 |                         if (op == F_GETLK && lock_info.l_type != F_UNLCK)
      |                                                                  ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:3859:8: error: call to undeclared function 'msync'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
 3859 |                         if (MDB_MSYNC(ptr, meta_size, rc)) {
      |                             ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:442:36: note: expanded from macro 'MDB_MSYNC'
  442 | # define MDB_MSYNC(addr,len,flags)      msync(addr,len,flags)
      |                                         ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:4016:19: error: use of undeclared identifier 'MAP_SHARED'
 4016 |         int mmap_flags = MAP_SHARED;
      |                          ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:4017:13: error: use of undeclared identifier 'PROT_READ'
 4017 |         int prot = PROT_READ;
      |                    ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:4023:11: error: use of undeclared identifier 'PROT_WRITE'
 4023 |                 prot |= PROT_WRITE;
      |                         ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:4027:16: error: call to undeclared function 'mmap'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
 4027 |         env->me_map = mmap(addr, env->me_mapsize, prot, mmap_flags,
      |                       ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:4027:14: error: incompatible integer to pointer conversion assigning to 'char *' from 'int' [-Wint-conversion]
 4027 |         env->me_map = mmap(addr, env->me_mapsize, prot, mmap_flags,
      |                     ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 4028 |                 env->me_fd, 0);
      |                 ~~~~~~~~~~~~~~
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:4029:21: error: use of undeclared identifier 'MAP_FAILED'
 4029 |         if (env->me_map == MAP_FAILED) {
      |                            ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:4082:3: error: call to undeclared function 'munmap'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
 4082 |                 munmap(env->me_map, env->me_mapsize);
      |                 ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:4583:22: error: use of undeclared identifier 'F_RDLCK'
 4583 |                 lock_info.l_type = F_RDLCK;
      |                                    ^
/host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:4587:35: error: use of undeclared identifier 'F_SETLK'; did you mean 'FD_SET'?
 4587 |                 while ((rc = fcntl(env->me_lfd, F_SETLK, &lock_info)) &&
      |                                                 ^~~~~~~
      |                                                 FD_SET
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-30-a_wasm.artifactbundle/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-30-a_wasm/wasm32-unknown-wasi/WASI.sdk/include/wasm32-wasi/__fd_set.h:42:22: note: 'FD_SET' declared here
   42 | static __inline void FD_SET(int __fd, fd_set *__set) {
      |                      ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
[3/4] Compiling CLMDB mdb.c
BUILD FAILURE 6.2 wasm