Swift Package IndexBuild Information
Successful build of MicroMaxOnAppleSilicon, reference main (c8310c), with Swift 6.0 for macOS (SPM) on 10 Dec 2025 06:31:32 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mesqueeb/MicroMaxOnAppleSilicon.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mesqueeb/MicroMaxOnAppleSilicon
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at c8310cd feat: update readme for v3
Cloned https://github.com/mesqueeb/MicroMaxOnAppleSilicon.git
Revision (git rev-parse @):
c8310cdf9b8a4f57947bcf1121c13bcea59072fb
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/mesqueeb/MicroMaxOnAppleSilicon.git at main
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/mesqueeb/MicroMaxOnAppleSilicon.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
Building for debugging...
[0/6] Write sources
[1/6] Copying fmax.ini
[2/6] Write swift-version-5BDAB9E9C0126B9D.txt
[3/6] Compiling MicroMaxCBridge MicroMaxEngine.c
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:1:32: warning: pragma diagnostic expected option name (e.g. "-Wundef") [-Wunknown-pragmas]
1 | #pragma GCC diagnostic warning "-w"
| ^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:167:19: warning: operator '?:' has lower precedence than '|'; '|' will be evaluated first [-Wbitwise-conditional-parentheses]
167 | m=-P<l|R<5?d-2?-I:e:-P; /*** prune if > beta unconsidered:static eval */
| ~~~~~~~~^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:167:19: note: place parentheses around the '|' expression to silence this warning
167 | m=-P<l|R<5?d-2?-I:e:-P; /*** prune if > beta unconsidered:static eval */
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:167:19: note: place parentheses around the '?:' expression to evaluate it first
167 | m=-P<l|R<5?d-2?-I:e:-P; /*** prune if > beta unconsidered:static eval */
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:174:20: warning: using the result of an assignment as a condition without parentheses [-Wparentheses]
174 | W(r=o[++j]) /* loop over directions o[] */
| ~^~~~~~~
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:174:20: note: place parentheses around the assignment to silence this warning
174 | W(r=o[++j]) /* loop over directions o[] */
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:174:20: note: use '==' to turn this assignment into an equality comparison
174 | W(r=o[++j]) /* loop over directions o[] */
| ^
| ==
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:202:47: warning: operator '?:' has lower precedence than '|'; '|' will be evaluated first [-Wbitwise-conditional-parentheses]
202 | v-=w[p]>0|R<EG?0:20; /*** freeze K in mid-game ***/
| ~~~~~~~~~~~^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:202:47: note: place parentheses around the '|' expression to silence this warning
202 | v-=w[p]>0|R<EG?0:20; /*** freeze K in mid-game ***/
| ~~~~~~~~~~~^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:202:47: note: place parentheses around the '?:' expression to evaluate it first
202 | v-=w[p]>0|R<EG?0:20; /*** freeze K in mid-game ***/
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:207:40: warning: operator '>>' has lower precedence than '-'; '-' will be evaluated first [-Wshift-op-parentheses]
207 | +(R-76>>2); /* end-game Pawn-push bonus */
| ~^~~~~
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:207:40: note: place parentheses around the '-' expression to silence this warning
207 | +(R-76>>2); /* end-game Pawn-push bonus */
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:218:39: warning: | has lower precedence than <; < will be evaluated first [-Wparentheses]
218 | C=R<EG|P-I|d<3||t&&p-3?C:d; /* extend 1 ply if in-check */
| ~~~~^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:218:39: note: place parentheses around the '<' expression to silence this warning
218 | C=R<EG|P-I|d<3||t&&p-3?C:d; /* extend 1 ply if in-check */
| ~~~~^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:218:39: note: place parentheses around the | expression to evaluate it first
218 | C=R<EG|P-I|d<3||t&&p-3?C:d; /* extend 1 ply if in-check */
| ~~^~~~
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:220:46: warning: operator '?:' has lower precedence than '|'; '|' will be evaluated first [-Wbitwise-conditional-parentheses]
220 | s=C>2|v>V?-D(16-k,-l,-V,-v,/*** futility, recursive eval. of reply */
| ~~~~~~~^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:220:46: note: place parentheses around the '|' expression to silence this warning
220 | s=C>2|v>V?-D(16-k,-l,-V,-v,/*** futility, recursive eval. of reply */
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:220:46: note: place parentheses around the '?:' expression to evaluate it first
220 | s=C>2|v>V?-D(16-k,-l,-V,-v,/*** futility, recursive eval. of reply */
| ^
| (
221 | F,y&255,C):v;
|
| )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:225:44: warning: using the result of an assignment as a condition without parentheses [-Wparentheses]
225 | W(*sp++=*p++);
| ~~~~~^~~~~
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:225:44: note: place parentheses around the assignment to silence this warning
225 | W(*sp++=*p++);
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:225:44: note: use '==' to turn this assignment into an equality comparison
225 | W(*sp++=*p++);
| ^
| ==
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:235:46: warning: | has lower precedence than <; < will be evaluated first [-Wparentheses]
235 | Fifty = t|p<3?0:Fifty+1;
| ^~~~
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:235:46: note: place parentheses around the '<' expression to silence this warning
235 | Fifty = t|p<3?0:Fifty+1;
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:235:46: note: place parentheses around the | expression to evaluate it first
235 | Fifty = t|p<3?0:Fifty+1;
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:235:50: warning: operator '?:' has lower precedence than '|'; '|' will be evaluated first [-Wbitwise-conditional-parentheses]
235 | Fifty = t|p<3?0:Fifty+1;
| ~~~~~^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:235:50: note: place parentheses around the '|' expression to silence this warning
235 | Fifty = t|p<3?0:Fifty+1;
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:235:50: note: place parentheses around the '?:' expression to evaluate it first
235 | Fifty = t|p<3?0:Fifty+1;
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:244:41: warning: & has lower precedence than ==; == will be evaluated first [-Wparentheses]
244 | if(z&S&&Post&K==I&d>2&v>V&v<l){int *p=ps;char X,Y;
| ^~~~~
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:244:41: note: place parentheses around the '==' expression to silence this warning
244 | if(z&S&&Post&K==I&d>2&v>V&v<l){int *p=ps;char X,Y;
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:244:41: note: place parentheses around the & expression to evaluate it first
244 | if(z&S&&Post&K==I&d>2&v>V&v<l){int *p=ps;char X,Y;
| ^
| ( )
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:270:18: warning: | has lower precedence than ==; == will be evaluated first [-Wparentheses]
270 | C:FMAX( m=m+I|P==I?m:(X=Y=0); ) /* if stalemate, draw-score */
| ^~~~~
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:72:21: note: expanded from macro 'FMAX'
72 | # define FMAX(x) x
| ^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:270:18: note: place parentheses around the '==' expression to silence this warning
270 | C:FMAX( m=m+I|P==I?m:(X=Y=0); ) /* if stalemate, draw-score */
| ^~~~~
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:72:21: note: expanded from macro 'FMAX'
72 | # define FMAX(x) x
| ^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:270:18: note: place parentheses around the | expression to evaluate it first
270 | C:FMAX( m=m+I|P==I?m:(X=Y=0); ) /* if stalemate, draw-score */
| ~~~^~
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:72:21: note: expanded from macro 'FMAX'
72 | # define FMAX(x) x
| ^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:270:23: warning: operator '?:' has lower precedence than '|'; '|' will be evaluated first [-Wbitwise-conditional-parentheses]
270 | C:FMAX( m=m+I|P==I?m:(X=Y=0); ) /* if stalemate, draw-score */
| ~~~~~~~~^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:72:21: note: expanded from macro 'FMAX'
72 | # define FMAX(x) x
| ^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:270:23: note: place parentheses around the '|' expression to silence this warning
270 | C:FMAX( m=m+I|P==I?m:(X=Y=0); ) /* if stalemate, draw-score */
| ~~~~~~~~^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:72:21: note: expanded from macro 'FMAX'
72 | # define FMAX(x) x
| ^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:270:23: note: place parentheses around the '?:' expression to evaluate it first
270 | C:FMAX( m=m+I|P==I?m:(X=Y=0); ) /* if stalemate, draw-score */
| ~~~~^~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:72:21: note: expanded from macro 'FMAX'
72 | # define FMAX(x) x
| ^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:148:5: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
148 | int D(k,q,l,e,E,z,n) /* recursive minimax search, k=moving side, n=depth*/
| ^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:489:103: warning: '/*' within block comment [-Wcomment]
489 | /* engine_printf("# c='%c' i=%d od[i]=%d j=%d (%3d,%8x)\n",c?c:' ',i,od[i],j,o[j-1],of[j-1]); /**/
| ^
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:733:34: warning: operator '>>' has lower precedence than '+'; '+' will be evaluated first [-Wshift-op-parentheses]
733 | MovesLeft = -(GamePtr+(Side==WHITE)>>1);
| ~~~~~~~^~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/Fairymax/Fairymax.c:733:34: note: place parentheses around the '+' expression to silence this warning
733 | MovesLeft = -(GamePtr+(Side==WHITE)>>1);
| ^
| ( )
16 warnings generated.
[4/6] Compiling Fairymax.c
/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/CBridge/EngineContext.c:6:32: warning: pragma diagnostic expected option name (e.g. "-Wundef") [-Wunknown-pragmas]
6 | #pragma GCC diagnostic warning "-w"
| ^
1 warning generated.
[5/6] Compiling MicroMaxCBridge EngineContext.c
[7/12] Compiling MicroMaxOnAppleSilicon Types.swift
[8/12] Compiling MicroMaxOnAppleSilicon Helpers.swift
[9/12] Compiling MicroMaxOnAppleSilicon FENParser.swift
[10/12] Compiling MicroMaxOnAppleSilicon resource_bundle_accessor.swift
[11/12] Emitting module MicroMaxOnAppleSilicon
[12/12] Compiling MicroMaxOnAppleSilicon MicroMaxBridge.swift
Build complete! (5.22s)
Build complete.
{
"c_language_standard" : "gnu17",
"dependencies" : [
],
"manifest_display_name" : "MicroMaxOnAppleSilicon",
"name" : "MicroMaxOnAppleSilicon",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "14.0"
},
{
"name" : "macos",
"version" : "11.0"
}
],
"products" : [
{
"name" : "MicroMaxOnAppleSilicon",
"targets" : [
"MicroMaxCBridge",
"MicroMaxOnAppleSilicon"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "MicroMaxOnAppleSiliconTests",
"module_type" : "SwiftTarget",
"name" : "MicroMaxOnAppleSiliconTests",
"path" : "MicroMaxOnAppleSilicon/Tests",
"sources" : [
"MicroMaxOnAppleSiliconTests.swift"
],
"target_dependencies" : [
"MicroMaxCBridge",
"MicroMaxOnAppleSilicon"
],
"type" : "test"
},
{
"c99name" : "MicroMaxOnAppleSilicon",
"module_type" : "SwiftTarget",
"name" : "MicroMaxOnAppleSilicon",
"path" : "MicroMaxOnAppleSilicon/Sources/SwiftBridge",
"product_memberships" : [
"MicroMaxOnAppleSilicon"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/MicroMaxOnAppleSilicon/Sources/SwiftBridge/Resources/fmax.ini",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"FENParser.swift",
"Helpers.swift",
"MicroMaxBridge.swift",
"Types.swift"
],
"target_dependencies" : [
"MicroMaxCBridge"
],
"type" : "library"
},
{
"c99name" : "MicroMaxCBridge",
"module_type" : "ClangTarget",
"name" : "MicroMaxCBridge",
"path" : "MicroMaxOnAppleSilicon/Sources/CBridge",
"product_memberships" : [
"MicroMaxOnAppleSilicon"
],
"sources" : [
"EngineContext.c",
"Fairymax/Fairymax.c",
"MicroMaxEngine.c"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
Done.