2021-05-10 18:25:49 +00:00
IOS_OUT := ./ios
2021-08-09 23:55:55 +00:00
.PHONY : all linux android windows macos clean ios
2021-06-24 22:30:46 +00:00
DEFAULT_GOAL : linux
2021-08-09 23:55:55 +00:00
all : linux android windows
2021-06-24 22:30:46 +00:00
linux : libCwtch .so
2022-06-22 19:34:01 +00:00
macos : libCwtch .x 64.dylib libCwtch .arm 64.dylib
2021-08-09 23:55:55 +00:00
2021-06-24 22:30:46 +00:00
android : cwtch .aar
windows : libCwtch .dll
libCwtch.so : lib .go
./switch-ffi.sh
2023-01-12 21:17:45 +00:00
go build -trimpath -ldflags " -buildid= $( shell git describe --tags) -X main.buildVer= $( shell git describe --tags) -X main.buildDate= $( shell git log -1 --format= %cd --date= format:%G-%m-%d-%H-%M) " -buildmode c-shared -o libCwtch.so
2021-06-24 22:30:46 +00:00
2022-06-22 18:41:51 +00:00
libCwtch.x64.dylib : lib .go
2021-08-28 22:22:56 +00:00
./switch-ffi.sh
2023-01-12 21:17:45 +00:00
go build -trimpath -ldflags " -buildid= $( shell git describe --tags) -X main.buildVer= $( shell git describe --tags) -X main.buildDate= $( shell git log -1 --format= %cd --date= format:%G-%m-%d-%H-%M) " -buildmode c-shared -o libCwtch.x64.dylib
2022-06-22 18:41:51 +00:00
2022-06-22 19:34:01 +00:00
libCwtch.arm64.dylib : lib .go
2022-06-22 18:41:51 +00:00
./switch-ffi.sh
2023-01-12 21:17:45 +00:00
env GOARCH = arm64 GOOS = darwin CGO_ENABLED = 1 go build -trimpath -ldflags " -buildid= $( shell git describe --tags) -X main.buildVer= $( shell git describe --tags) -X main.buildDate= $( shell git log -1 --format= %cd --date= format:%G-%m-%d-%H-%M) " -buildmode c-shared -o libCwtch.arm64.dylib
2021-08-28 22:22:56 +00:00
2021-06-24 22:30:46 +00:00
cwtch.aar : lib .go
./switch-gomobile.sh
2023-01-12 21:17:45 +00:00
gomobile bind -trimpath -target android/arm,android/arm64,android/amd64 -ldflags= " -buildid= $( shell git describe --tags) -X cwtch.buildVer= $( shell git describe --tags) -X cwtch.buildDate= $( shell git log -1 --format= %cd --date= format:%G-%m-%d-%H-%M) "
2021-06-24 22:30:46 +00:00
libCwtch.dll : lib .go
./switch-ffi.sh
2023-01-12 18:26:42 +00:00
# '-Xlinker --no-insert-timestamp` sets the output dll PE timestamp header to all zeros, instead of the actual time
# this is necessary for reproducible builds (see: https://wiki.debian.org/ReproducibleBuilds/TimestampsInPEBinaries for additional information)
# note: the above documentation also references an ability to set an optional timestamp - this behaviour seems to no longer be supported in more recent versions of mingw32-gcc (the help docs no longer reference that functionality)
2023-01-12 19:21:10 +00:00
# these flags have to be passed through to the underlying gcc process using the -extldflags option in the underlying go linker, note that the whole flag is quoted...this is necessary.
2023-01-12 21:17:45 +00:00
GOOS = windows GOARCH = amd64 CGO_ENABLED = 1 CC = x86_64-w64-mingw32-gcc-win32 go build -trimpath -ldflags " -buildid= $( shell git describe --tags) -X main.buildVer= $( shell git describe --tags) -X main.buildDate= $( shell git log -1 --format= %cd --date= format:%G-%m-%d-%H-%M) '-extldflags=-Xlinker --no-insert-timestamp' " -buildmode c-shared -o libCwtch.dll
2021-06-24 22:30:46 +00:00
clean :
2021-09-30 17:49:57 +00:00
rm -f cwtch.aar cwtch_go.apk libCwtch.h libCwtch.so cwtch-sources.jar libCwtch.dll libCwtch.dylib
2021-05-10 18:25:49 +00:00
2021-08-06 21:38:26 +00:00
# iOS - for testing purposes only for now, not officially supported
2021-05-10 18:25:49 +00:00
ios-arm64 :
CGO_ENABLED = 1 \
GOOS = darwin \
GOARCH = arm64 \
2021-05-14 06:59:00 +00:00
SDK = iphoneos \
2021-05-10 18:25:49 +00:00
CGO_CFLAGS = "-fembed-bitcode" \
2021-05-14 06:59:00 +00:00
CC = $( PWD) /clangwrap.sh \
2021-05-10 18:25:49 +00:00
go build -buildmode= c-archive -tags ios -o $( IOS_OUT) /arm64.a .
ios-x86_64 :
CGO_ENABLED = 1 \
GOOS = darwin \
GOARCH = amd64 \
2021-05-14 06:59:00 +00:00
SDK = iphonesimulator \
CC = $( PWD) /clangwrap.sh \
2021-05-10 18:25:49 +00:00
go build -buildmode= c-archive -tags ios -o $( IOS_OUT) /x86_64.a .
ios : ios -arm 64 ios -x 86_ 64
lipo $( IOS_OUT) /x86_64.a $( IOS_OUT) /arm64.a -create -output $( IOS_OUT) /cwtch.a
cp $( IOS_OUT) /arm64.h $( IOS_OUT) /cwtch.h