And also, when I try "fplugin" with avr-gcc or avr-g++, I get the following -
sandeep@ubuntu:~/ispec/tool/gcc_plugin/gimple$ avr-gcc -fplugin=/home/sandeep/ispec/tool/gcc_plugin/gimple/plugin.so -mmcu=atmega8 -c ledchase.c cc1: error: fail to initialize plugin /home/sandeep/ispec/tool/gcc_plugin/gimple/plugin.so sandeep@ubuntu:~/ispec/tool/gcc_plugin/gimple$ avr-g++ -fplugin=/home/sandeep/ispec/tool/gcc_plugin/gimple/plugin.so -mmcu=atmega8 -c ledchase.c cc1plus: error: fail to initialize plugin /home/sandeep/ispec/tool/gcc_plugin/gimple/plugin.so Does this mean that that the "fplugin" option is present with both avr-gcc and avr-g++ but there is some other problem? Please let me know. Thanks a lot, Sandeep. On Wed, Jul 30, 2014 at 3:55 PM, Sandeep K Chaudhary < babbusandy2...@gmail.com> wrote: > Here it is : > > sandeep@ubuntu:~/ispec$ avr-gcc -v > Using built-in specs. > COLLECT_GCC=avr-gcc > COLLECT_LTO_WRAPPER=/usr/lib/gcc/avr/4.8.2/lto-wrapper > Target: avr > Configured with: ../src/configure -v --enable-languages=c,c++ > --prefix=/usr/lib --infodir=/usr/share/info --mandir=/usr/share/man > --bindir=/usr/bin --libexecdir=/usr/lib --libdir=/usr/lib --enable-shared > --with-system-zlib --enable-long-long --enable-nls > --without-included-gettext --disable-libssp --build=x86_64-linux-gnu > --host=x86_64-linux-gnu --target=avr > Thread model: single > gcc version 4.8.2 (GCC) > > > Thanks, > Sandeep. > > > On Wed, Jul 30, 2014 at 9:20 AM, Senthil Kumar Selvaraj < > senthil_kumar.selva...@atmel.com> wrote: > >> On Tue, Jul 29, 2014 at 03:23:24PM -0400, Sandeep K Chaudhary wrote: >> > Hi Senthil, >> > >> > Thanks again for your quick response ! >> > >> > On Tue, Jul 29, 2014 at 3:45 AM, Senthil Kumar Selvaraj < >> > senthil_kumar.selva...@atmel.com> wrote: >> > >> > > On Mon, Jul 28, 2014 at 08:18:04PM -0400, Sandeep K Chaudhary wrote: >> > > > Hi Senthil, >> > > > >> > > > Thanks a lot for your reply ! >> > > > >> > > > As reported in my previous email, I see that gcc is configured with >> > > > "--enable-shared". Does it mean that plugin support is not turned >> off? >> > > >> > > The gcc you checked appears to be the native compiler, not the one >> > > target for AVR. Is that correct? >> > > >> > >> > Yes, that is correct. I checked again, this time for avr-gcc, and there >> > also the --enable-shared config is present. Any idea why could it not be >> > working then? >> > >> Hmm - this is what I get on the latest released toolchain build for >> Linux x86_64. >> >> $ ~/downloads/avr8-gnu-toolchain-linux_x86_64/bin/avr-gcc -v >> Configured with: >> >> /data2/home/toolsbuild/jenkins-knuth/workspace/avr8-gnu-toolchain/src/gcc/configure >> >> LDFLAGS=-L/home/toolsbuild/jenkins-knuth/workspace/avr8-gnu-toolchain/avr8-gnu-toolchain-linux_x86_64/lib >> CPPFLAGS= --target=avr --host=x86_64-pc-linux-gnu >> --build=x86_64-pc-linux-gnu >> >> --prefix=/home/toolsbuild/jenkins-knuth/workspace/avr8-gnu-toolchain/avr8-gnu-toolchain-linux_x86_64 >> >> --libdir=/home/toolsbuild/jenkins-knuth/workspace/avr8-gnu-toolchain/avr8-gnu-toolchain-linux_x86_64/lib >> --enable-languages=c,c++ --with-dwarf2 --enable-doc --disable-shared >> --disable-libada --disable-libssp --disable-nls --with-avrlibc=yes >> >> --with-mpfr=/home/toolsbuild/jenkins-knuth/workspace/avr8-gnu-toolchain/avr8-gnu-toolchain-linux_x86_64 >> >> --with-gmp=/home/toolsbuild/jenkins-knuth/workspace/avr8-gnu-toolchain/avr8-gnu-toolchain-linux_x86_64 >> >> --with-mpc=/home/toolsbuild/jenkins-knuth/workspace/avr8-gnu-toolchain/avr8-gnu-toolchain-linux_x86_64 >> --enable-fixed-point >> --with-pkgversion=AVR_8_bit_GNU_Toolchain_3.4.4_1229 >> --with-bugurl=http://www.atmel.com >> >> and disabled-shared is present. Can you dump the full command output? >> >> Regards >> Senthil >> > >> > > > >> > > > Yes, it would be great if you can please share a build off latest >> gcc >> > > > with plugin support enabled. >> > > >> > > Sure, will do and send you the link. >> > > >> > >> > Thanks again ! >> > >> > >> > > > >> > > > Thanks again, >> > > > Sandeep Chaudhary. >> > > > >> > > > On Thu, Jul 24, 2014 at 4:53 AM, Senthil Kumar Selvaraj >> > > > <senthil_kumar.selva...@atmel.com> wrote: >> > > > > On Wed, Jul 23, 2014 at 10:38:48PM -0400, Sandeep K Chaudhary >> wrote: >> > > > >> Hi Guys, >> > > > >> >> > > > >> I wish to implement a GCC plugin that can work with avr-gcc. I >> came to >> > > > >> realize that the latest avr-gcc or avr-g++ is based off GCC >> 4.8.2. >> > > > >> However, the whole GCC plugin APIs were introduced in 4.9.0. >> > > > >> Therefore, the 'fplugin' option is not present with the latest >> > > > >> avr-gcc. >> > > > >> >> > > > >> Can someone please tell me when we can expect to have the plugin >> > > > >> support in avr-gcc? Also, is there some way to get around this >> problem >> > > > >> i.e. somehow being able to use the plugin option with current >> avr-gcc? >> > > > >> >> > > > >> It would be a great help if I can get the plugin option to work >> with >> > > avr-gcc. >> > > > > >> > > > > As Jeremy said, the toolchain Atmel distributes has plugin support >> > > > > turned off (as a unintentional side effect of configuring with >> > > > > --disable-shared, IIRC). >> > > > > >> > > > > If for some reason you don't want to build off the latest gcc >> code, let >> > > > > me know - I can run and share a build with plugin support turned >> on. >> > > > >> >> > > > >> Thanks and regards, >> > > > >> Sandeep Chaudhary >> > > > >> University of Waterloo, Canada. >> > > > >> >> > > > >> _______________________________________________ >> > > > >> AVR-GCC-list mailing list >> > > > >> AVR-GCC-list@nongnu.org >> > > > >> https://lists.nongnu.org/mailman/listinfo/avr-gcc-list >> > > > >> > > > >> > > > >> > > > -- >> > > > Thanks and regards, >> > > > Sandeep K Chaudhary. >> > > >> > >> > >> > >> > -- >> > Thanks and regards, >> > Sandeep K Chaudhary. >> > > > > -- > Thanks and regards, > Sandeep K Chaudhary. > -- Thanks and regards, Sandeep K Chaudhary.
_______________________________________________ AVR-GCC-list mailing list AVR-GCC-list@nongnu.org https://lists.nongnu.org/mailman/listinfo/avr-gcc-list
