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Adam Greene 2017-05-03 19:52:16 -04:00
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## Build Scripts and Toolchain Helpers ## Build Scripts and Toolchain Helpers
* activate-openwrt-toolchain.env - place file in prebuilt OpenWRT toolchain root, source it for productivity, etc. * ```activate-openwrt-toolchain.env``` - place file in prebuilt OpenWRT toolchain root, source it for productivity, etc.
* activate-musl-toolchain.env - place file in musl-cross-make toolchain root, source it for productivity, etc. * ```activate-musl-toolchain.env``` - place file in musl-cross-make toolchain root, source it for productivity, etc.
* gdbserver-7.12-static-build.sh - shell script to build a static gdb-7.12 gdbserver using a cross-compile toolchain * ```gdbserver-7.12-static-build.sh``` - shell script to build a static gdb-7.12 gdbserver using a cross-compile toolchain
### First - if you just want to grab a statically linked gdbserver for a specific MIPS(EL) or ARM platform ... ### First - if you just want to grab a statically linked gdbserver for a specific MIPS(EL) or ARM platform ...
@ -36,7 +36,7 @@ $ make -j gdbserver GDBSERVER_LIBS="/path/to/libstdc++.a /path/to/libgcc_eh.a"
You will have a statically compiled GDB 7.12 gdbserver for your native OS. Read on for the cross-compile stuff, which is a little more involved but still pretty simple You will have a statically compiled GDB 7.12 gdbserver for your native OS. Read on for the cross-compile stuff, which is a little more involved but still pretty simple
### Use an env script with a pre-built OpenWrt Toolchain ### Use ```activate-openwrt-toolchain.env``` with a pre-built OpenWrt Toolchain
Browse to https://downloads.openwrt.org/snapshots/trunk/ to find your toolchain Browse to https://downloads.openwrt.org/snapshots/trunk/ to find your toolchain
@ -57,7 +57,7 @@ $ cp ~/gdb-7.12-crossbuilder/activate-openwrt-toolchain.env /openwrt-toolchains/
$ source /openwrt-toolchains/$TOOLCHAIN/activate $ source /openwrt-toolchains/$TOOLCHAIN/activate
``` ```
### Use an env script with an installed toolchain built by musl-cross-make ### Use ```activate-musl-toolchain.env``` with an installed toolchain built by musl-cross-make
Using musl-cross-make is a nice experience- I recommend you try it. If you do, all you need to do is edit config.mak, use make -j and make install. That's it. You're done. The activate-musl-toolchain file is for you to place in the root of the installed toolchain to use as a convenience to "activate" the toolchain in your environment. Using musl-cross-make is a nice experience- I recommend you try it. If you do, all you need to do is edit config.mak, use make -j and make install. That's it. You're done. The activate-musl-toolchain file is for you to place in the root of the installed toolchain to use as a convenience to "activate" the toolchain in your environment.