Hi all!
I have trouble with building GCC-4.7.2 with latest mingw-w64 from trunk.
My configure line is:
configure --host=i686-w64-mingw32 --build=i686-w64-mingw32
--target=i686-w64-mingw32
--prefix=/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix
--with-sysroot=/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix
--enable-shared --enable-static --enable-targets=all --enable-multilib
--enable-languages=c,c++,fortran,lto --enable-libstdcxx-time=yes
--enable-threads=posix --enable-libgomp --enable-lto --enable-graphite
--enable-cloog-backend=isl --enable-checking=release
--enable-fully-dynamic-string --enable-version-specific-runtime-libs
--enable-sjlj-exceptions --disable-ppl-version-check
--disable-cloog-version-check --disable-libstdcxx-pch
--disable-libstdcxx-debug --disable-bootstrap --disable-rpath
--disable-win32-registry --disable-nls --disable-werror --disable-symvers
--with-gnu-as --with-gnu-ld --with-arch-32=i686 --with-arch-64=nocona
--with-tune-32=generic --with-tune-64=core2 --with-host-libstdcxx=-static
-lstdc++ --with-libiconv --with-system-zlib
--with-gmp=/temp/mingw-prereq/i686-w64-mingw32-static
--with-mpfr=/temp/mingw-prereq/i686-w64-mingw32-static
--with-mpc=/temp/mingw-prereq/i686-w64-mingw32-static
--with-ppl=/temp/mingw-prereq/i686-w64-mingw32-static
--with-cloog=/temp/mingw-prereq/i686-w64-mingw32-static CFLAGS=-O2 -pipe
-fomit-frame-pointer
-I/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/include
-I/temp/x32-4.7.2-release-posix-sjlj-rev5/libs/include
-I/temp/mingw-prereq/i686-w64-mingw32-static/include CXXFLAGS=-O2 -pipe
-fomit-frame-pointer CPPFLAGS= LDFLAGS=-pipe
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/libs/lib
-L/temp/mingw-prereq/i686-w64-mingw32-static/lib
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/lib
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/opt/lib
During build I have next error:
libtool: compile:
/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/./gcc/xgcc
-shared-libgcc
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/./gcc -nostdinc++
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/i686-w64-mingw32/libstdc++-v3/src
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/i686-w64-mingw32/libstdc++-v3/src/.libs
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/lib
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/mingw/lib -isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/include
-isystem /temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/mingw/include
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/bin/
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/lib/
-isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/include
-isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/sys-include
-I/temp/mingw-sources/gcc-4.7.2/libstdc++-v3/../libgcc
-I/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/i686-w64-mingw32/libstdc++-v3/include/i686-w64-mingw32
-I/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/i686-w64-mingw32/libstdc++-v3/include
-I/temp/mingw-sources/gcc-4.7.2/libstdc++-v3/libsupc++
-fno-implicit-templates -Wall -Wextra -Wwrite-strings -Wcast-qual -Wabi
-fdiagnostics-show-location=once -ffunction-sections -fdata-sections
-frandom-seed=math_stubs_float.lo -g -O2 -pipe -fomit-frame-pointer -c
../../../../../../../mingw-sources/gcc-4.7.2/libstdc++-v3/src/c++98/math_stubs_float.cc
-o math_stubs_float.o
../../../../../../../mingw-sources/gcc-4.7.2/libstdc++-v3/src/c++98/math_stubs_float.cc:
In function 'float fabsf(float)':
../../../../../../../mingw-sources/gcc-4.7.2/libstdc++-v3/src/c++98/math_stubs_float.cc:35:3:
error: redefinition of 'float fabsf(float)'
In file included from
C:/gccbuild/msys/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/i686-w64-mingw32/libstdc++-v3/include/cmath:46:0,
from
../../../../../../../mingw-sources/gcc-4.7.2/libstdc++-v3/src/c++98/math_stubs_float.cc:25:
C:/gccbuild/msys/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/include/math.h:163:30:
error: 'float fabsf(float)' previously defined here
../../../../../../../mingw-sources/gcc-4.7.2/libstdc++-v3/src/c++98/math_stubs_float.cc:
In function 'float expf(float)':
../../../../../../../mingw-sources/gcc-4.7.2/libstdc++-v3/src/c++98/math_stubs_float.cc:99:3:
error: redefinition of 'float expf(float)'
In file included from
C:/gccbuild/msys/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/i686-w64-mingw32/libstdc++-v3/include/cmath:46:0,
from
../../../../../../../mingw-sources/gcc-4.7.2/libstdc++-v3/src/c++98/math_stubs_float.cc:25:
C:/gccbuild/msys/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/include/math.h:588:22:
error: 'float expf(float)' previously defined here
libtool: compile:
/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/./gcc/xgcc
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/./gcc/
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/lib
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/mingw/lib -isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/include
-isystem /temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/mingw/include
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/bin/
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/lib/
-isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/include
-isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/sys-include
-DHAVE_CONFIG_H -I. -I../../../../../mingw-sources/gcc-4.7.2/libgfortran
-iquote../../../../../mingw-sources/gcc-4.7.2/libgfortran/io
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../gcc
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../gcc/config
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../libquadmath
-I../.././gcc
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../libgcc -I../libgcc
-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes
-Wold-style-definition -Wextra -Wwrite-strings -fcx-fortran-rules
-ffunction-sections -fdata-sections -g -O2 -pipe -fomit-frame-pointer
-I/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/include
-I/temp/x32-4.7.2-release-posix-sjlj-rev5/libs/include
-I/temp/mingw-prereq/i686-w64-mingw32-static/include -MT maxloc0_8_i8.lo
-MD -MP -MF .deps/maxloc0_8_i8.Tpo -c
../../../../../mingw-sources/gcc-4.7.2/libgfortran/generated/maxloc0_8_i8.c
-DDLL_EXPORT -DPIC -o .libs/maxloc0_8_i8.o
libtool: compile:
/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/./gcc/xgcc
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/./gcc/
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/lib
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/mingw/lib -isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/include
-isystem /temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/mingw/include
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/bin/
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/lib/
-isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/include
-isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/sys-include
-DHAVE_CONFIG_H -I. -I../../../../../mingw-sources/gcc-4.7.2/libgfortran
-iquote../../../../../mingw-sources/gcc-4.7.2/libgfortran/io
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../gcc
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../gcc/config
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../libquadmath
-I../.././gcc
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../libgcc -I../libgcc
-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes
-Wold-style-definition -Wextra -Wwrite-strings -fcx-fortran-rules
-ffunction-sections -fdata-sections -g -O2 -pipe -fomit-frame-pointer
-I/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/include
-I/temp/x32-4.7.2-release-posix-sjlj-rev5/libs/include
-I/temp/mingw-prereq/i686-w64-mingw32-static/include -MT maxloc0_16_i8.lo
-MD -MP -MF .deps/maxloc0_16_i8.Tpo -c
../../../../../mingw-sources/gcc-4.7.2/libgfortran/generated/maxloc0_16_i8.c
-DDLL_EXPORT -DPIC -o .libs/maxloc0_16_i8.o
libtool: compile:
/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/./gcc/xgcc
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/./gcc/
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/lib
-L/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/mingw/lib -isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/include
-isystem /temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/mingw/include
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/bin/
-B/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/lib/
-isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/include
-isystem
/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/i686-w64-mingw32/sys-include
-DHAVE_CONFIG_H -I. -I../../../../../mingw-sources/gcc-4.7.2/libgfortran
-iquote../../../../../mingw-sources/gcc-4.7.2/libgfortran/io
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../gcc
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../gcc/config
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../libquadmath
-I../.././gcc
-I../../../../../mingw-sources/gcc-4.7.2/libgfortran/../libgcc -I../libgcc
-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes
-Wold-style-definition -Wextra -Wwrite-strings -fcx-fortran-rules
-ffunction-sections -fdata-sections -g -O2 -pipe -fomit-frame-pointer
-I/temp/x32-4.7.2-release-posix-sjlj-rev5/prefix/include
-I/temp/x32-4.7.2-release-posix-sjlj-rev5/libs/include
-I/temp/mingw-prereq/i686-w64-mingw32-static/include -MT maxloc0_16_i8.lo
-MD -MP -MF .deps/maxloc0_16_i8.Tpo -c
../../../../../mingw-sources/gcc-4.7.2/libgfortran/generated/maxloc0_16_i8.c
-o maxloc0_16_i8.o >/dev/null 2>&1
make[5]: *** [math_stubs_float.lo] Error 1
make[5]: Leaving directory
`/temp/x32-4.7.2-release-posix-sjlj-rev5/build/gcc-4.7.2/i686-w64-mingw32/libstdc++-v3/src/c++98'
Is it bug of mingw-w64 or it my missed configuration line?
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