hi all,

in Archlinux, I tried to build gdc-10(git version), but it failed:

```
gdc -no-pie -lstdc++   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings   -DHAVE_CONFIG_H -static-libstdc++ -static-libgcc -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -o d21 \
	d/aav.o d/access.o d/aggregate.o d/aliasthis.o d/apply.o d/array.o d/arrayop.o d/arraytypes.o d/attrib.o d/ast_node.o d/astcodegen.o d/blockexit.o d/builtin.o d/canthrow.o d/clone.o d/compiler.o d/complex.o d/cond.o d/constfold.o d/cppmangle.o d/ctfeexpr.o d/ctfloat.o d/ctorflow.o d/dcast.o d/dclass.o d/declaration.o d/delegatize.o d/denum.o d/dimport.o d/dinterpret.o d/dmacro.o d/dmangle.o d/dmodule.o d/doc.o d/dscope.o d/dstruct.o d/dsymbol.o d/dsymbolsem.o d/dtemplate.o d/dversion.o d/entity.o d/errors.o d/escape.o d/expression.o d/expressionsem.o d/file.o d/filename.o d/func.o d/globals.o d/gluelayer.o d/hash.o d/hdrgen.o d/iasm.o d/iasmgcc.o d/id.o d/identifier.o d/impcnvtab.o d/imphint.o d/init.o d/initsem.o d/inline.o d/intrange.o d/json.o d/lambdacomp.o d/lexer.o d/longdouble.o d/mtype.o d/nogc.o d/nspace.o d/objc.o d/opover.o d/optimize.o d/outbuffer.o d/parse.o d/parsetimevisitor.o d/permissivevisitor.o d/port.o d/printast.o d/rmem.o d/rootobject.o d/safe.o d/sapply.o d/semantic2.o d/semantic3.o d/sideeffect.o d/speller.o d/statement.o d/statement_rewrite_walker.o d/statementsem.o d/staticassert.o d/staticcond.o d/stringtable.o d/target.o d/templateparamsem.o d/tokens.o d/traits.o d/transitivevisitor.o d/typesem.o d/typinf.o d/utf.o d/utils.o d/visitor.o d/d-attribs.o d/d-builtins.o d/d-codegen.o d/d-convert.o d/d-diagnostic.o d/d-frontend.o d/d-incpath.o d/d-lang.o d/d-longdouble.o d/d-target.o d/decl.o d/expr.o d/imports.o d/intrinsics.o d/modules.o d/runtime.o d/toir.o d/typeinfo.o d/types.o i386-d.o glibc-d.o attribs.o libbackend.a main.o libcommon-target.a libcommon.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a ../libcpp/libcpp.a   ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a  -L/media/Devel/Yaourt/build/gdc-git/src/gcc-build/./isl/.libs  -lisl -lmpc -lmpfr -lgmp -rdynamic -ldl  -lz
ld: d/file.o: in function `File::read(char const*)':
file.d:(.text+0x362): undefined reference to `_D4core4stdc5errno5errnoFNbNdNiNeZi'
ld: file.d:(.text+0x3b2): undefined reference to `_D4core4stdc5errno5errnoFNbNdNiNeZi'
ld: file.d:(.text+0x402): undefined reference to `_D4core4stdc5errno5errnoFNbNdNiNeZi'
ld: d/filename.o: in function `_D3dmd4root8filename8FileName16ensurePathExistsFNbAxaZb':
filename.d:(.text+0x1653): undefined reference to `_D4core4stdc5errno5errnoFNbNdNiNeiZi'
ld: filename.d:(.text+0x166c): undefined reference to `_D4core4stdc5errno5errnoFNbNdNiNeZi'
ld: d/globals.o: in function `_D3dmd7globals3Loc6toHashMxFNaNbNeZm':
globals.d:(.text+0x20c6): undefined reference to `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm'
ld: globals.d:(.text+0x20d8): undefined reference to `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm'
ld: d/globals.o: in function `_D6object14__T6hashOfTxkZ6hashOfFNaNbNfKxkmZm':
globals.d:(.text._D6object14__T6hashOfTxkZ6hashOfFNaNbNfKxkmZm[_D6object14__T6hashOfTxkZ6hashOfFNaNbNfKxkmZm]+0xa): undefined reference to `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm'
ld: d/globals.o: in function `_D6object15__T6hashOfTAxaZ6hashOfFNaNbNiAxamZm':
globals.d:(.text._D6object15__T6hashOfTAxaZ6hashOfFNaNbNiAxamZm[_D6object15__T6hashOfTAxaZ6hashOfFNaNbNiAxamZm]+0xb): undefined reference to `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm'
ld: d/globals.o: in function `_D4core8internal4hash14__T6hashOfTxkZ6hashOfFNaNbNeKxkmZm':
globals.d:(.text._D4core8internal4hash14__T6hashOfTxkZ6hashOfFNaNbNeKxkmZm[_D4core8internal4hash14__T6hashOfTxkZ6hashOfFNaNbNeKxkmZm]+0xa): undefined reference to `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm'
ld: d/globals.o:globals.d:(.text._D4core8internal4hash15__T6hashOfTAxaZ6hashOfFNaNbNiKAxamZm[_D4core8internal4hash15__T6hashOfTAxaZ6hashOfFNaNbNiKAxamZm]+0xc): more undefined references to `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm' follow
ld: d/printast.o: in function `PrintASTVisitor::visit(Expression*)':
printast.d:(.text+0x21): undefined reference to `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi'
ld: d/printast.o: in function `PrintASTVisitor::visit(UnaExp*)':
printast.d:(.text+0xb1): undefined reference to `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi'
ld: d/printast.o: in function `PrintASTVisitor::visit(BinExp*)':
printast.d:(.text+0x182): undefined reference to `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi'
ld: d/printast.o: in function `PrintASTVisitor::visit(DelegateExp*)':
printast.d:(.text+0x261): undefined reference to `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi'
ld: printast.d:(.text+0x2c1): undefined reference to `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi'
ld: d/printast.o:printast.d:(.text+0x331): more undefined references to `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi' follow
make[3]: *** [/media/Devel/Yaourt/build/gdc-git/src/gcc/gcc/d/Make-lang.in:189：d21] Error 1

```

the gdc used to building GDC10-git is gdc-9.1.0 static version from Archlinux AUR package gdc-static.

Thanks!

---
binghoo dang

On Wed, 14 Aug 2019 at 07:35, dangbinghoo via D.gnu <d.gnu@puremagic.com> wrote:
>
> hi all,
>
> in Archlinux, I tried to build gdc-10(git version), but it failed:
>
> ```
> gdc -no-pie -lstdc++   -g -DIN_GCC     -fno-exceptions -fno-rtti
> -fasynchronous-unwind-tables -W -Wall -Wno-narrowing
> -Wwrite-strings -Wcast-qual -Wno-format
> -Wmissing-format-attribute -Woverloaded-virtual -pedantic
> -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings
> -DHAVE_CONFIG_H -static-libstdc++ -static-libgcc
> -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -o d21 \
>         d/aav.o d/access.o d/aggregate.o d/aliasthis.o d/apply.o
> d/array.o d/arrayop.o d/arraytypes.o d/attrib.o d/ast_node.o
> d/astcodegen.o d/blockexit.o d/builtin.o d/canthrow.o d/clone.o
> d/compiler.o d/complex.o d/cond.o d/constfold.o d/cppmangle.o
> d/ctfeexpr.o d/ctfloat.o d/ctorflow.o d/dcast.o d/dclass.o
> d/declaration.o d/delegatize.o d/denum.o d/dimport.o
> d/dinterpret.o d/dmacro.o d/dmangle.o d/dmodule.o d/doc.o
> d/dscope.o d/dstruct.o d/dsymbol.o d/dsymbolsem.o d/dtemplate.o
> d/dversion.o d/entity.o d/errors.o d/escape.o d/expression.o
> d/expressionsem.o d/file.o d/filename.o d/func.o d/globals.o
> d/gluelayer.o d/hash.o d/hdrgen.o d/iasm.o d/iasmgcc.o d/id.o
> d/identifier.o d/impcnvtab.o d/imphint.o d/init.o d/initsem.o
> d/inline.o d/intrange.o d/json.o d/lambdacomp.o d/lexer.o
> d/longdouble.o d/mtype.o d/nogc.o d/nspace.o d/objc.o d/opover.o
> d/optimize.o d/outbuffer.o d/parse.o d/parsetimevisitor.o
> d/permissivevisitor.o d/port.o d/printast.o d/rmem.o
> d/rootobject.o d/safe.o d/sapply.o d/semantic2.o d/semantic3.o
> d/sideeffect.o d/speller.o d/statement.o
> d/statement_rewrite_walker.o d/statementsem.o d/staticassert.o
> d/staticcond.o d/stringtable.o d/target.o d/templateparamsem.o
> d/tokens.o d/traits.o d/transitivevisitor.o d/typesem.o
> d/typinf.o d/utf.o d/utils.o d/visitor.o d/d-attribs.o
> d/d-builtins.o d/d-codegen.o d/d-convert.o d/d-diagnostic.o
> d/d-frontend.o d/d-incpath.o d/d-lang.o d/d-longdouble.o
> d/d-target.o d/decl.o d/expr.o d/imports.o d/intrinsics.o
> d/modules.o d/runtime.o d/toir.o d/typeinfo.o d/types.o i386-d.o
> glibc-d.o attribs.o libbackend.a main.o libcommon-target.a
> libcommon.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a
> libcommon.a ../libcpp/libcpp.a
> ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a
> ../libdecnumber/libdecnumber.a
> -L/media/Devel/Yaourt/build/gdc-git/src/gcc-build/./isl/.libs
> -lisl -lmpc -lmpfr -lgmp -rdynamic -ldl  -lz
> ld: d/file.o: in function `File::read(char const*)':
> file.d:(.text+0x362): undefined reference to
> `_D4core4stdc5errno5errnoFNbNdNiNeZi'
> ld: file.d:(.text+0x3b2): undefined reference to
> `_D4core4stdc5errno5errnoFNbNdNiNeZi'
> ld: file.d:(.text+0x402): undefined reference to
> `_D4core4stdc5errno5errnoFNbNdNiNeZi'
> ld: d/filename.o: in function
> `_D3dmd4root8filename8FileName16ensurePathExistsFNbAxaZb':
> filename.d:(.text+0x1653): undefined reference to
> `_D4core4stdc5errno5errnoFNbNdNiNeiZi'
> ld: filename.d:(.text+0x166c): undefined reference to
> `_D4core4stdc5errno5errnoFNbNdNiNeZi'
> ld: d/globals.o: in function
> `_D3dmd7globals3Loc6toHashMxFNaNbNeZm':
> globals.d:(.text+0x20c6): undefined reference to
> `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm'
> ld: globals.d:(.text+0x20d8): undefined reference to
> `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm'
> ld: d/globals.o: in function
> `_D6object14__T6hashOfTxkZ6hashOfFNaNbNfKxkmZm':
> globals.d:(.text._D6object14__T6hashOfTxkZ6hashOfFNaNbNfKxkmZm[_D6object14__T6hashOfTxkZ6hashOfFNaNbNfKxkmZm]+0xa): undefined reference to `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm'
> ld: d/globals.o: in function
> `_D6object15__T6hashOfTAxaZ6hashOfFNaNbNiAxamZm':
> globals.d:(.text._D6object15__T6hashOfTAxaZ6hashOfFNaNbNiAxamZm[_D6object15__T6hashOfTAxaZ6hashOfFNaNbNiAxamZm]+0xb): undefined reference to `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm'
> ld: d/globals.o: in function
> `_D4core8internal4hash14__T6hashOfTxkZ6hashOfFNaNbNeKxkmZm':
> globals.d:(.text._D4core8internal4hash14__T6hashOfTxkZ6hashOfFNaNbNeKxkmZm[_D4core8internal4hash14__T6hashOfTxkZ6hashOfFNaNbNeKxkmZm]+0xa): undefined reference to `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm'
> ld:
> d/globals.o:globals.d:(.text._D4core8internal4hash15__T6hashOfTAxaZ6hashOfFNaNbNiKAxamZm[_D4core8internal4hash15__T6hashOfTAxaZ6hashOfFNaNbNiKAxamZm]+0xc): more undefined references to `_D4core8internal4hash9bytesHashFNaNbNiPxvmmZm' follow
> ld: d/printast.o: in function
> `PrintASTVisitor::visit(Expression*)':
> printast.d:(.text+0x21): undefined reference to
> `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi'
> ld: d/printast.o: in function `PrintASTVisitor::visit(UnaExp*)':
> printast.d:(.text+0xb1): undefined reference to
> `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi'
> ld: d/printast.o: in function `PrintASTVisitor::visit(BinExp*)':
> printast.d:(.text+0x182): undefined reference to
> `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi'
> ld: d/printast.o: in function
> `PrintASTVisitor::visit(DelegateExp*)':
> printast.d:(.text+0x261): undefined reference to
> `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi'
> ld: printast.d:(.text+0x2c1): undefined reference to
> `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi'
> ld: d/printast.o:printast.d:(.text+0x331): more undefined
> references to
> `_D4core4stdc5stdio4putcFNbNiNeiPOS4core4stdc5stdio8_IO_FILEZi'
> follow
> make[3]: ***
> [/media/Devel/Yaourt/build/gdc-git/src/gcc/gcc/d/Make-lang.in:189：d21] Error 1
>
> ```
>
> the gdc used to building GDC10-git is gdc-9.1.0 static version from Archlinux AUR package gdc-static.
>

You'd only ever get those linker messages if the version of libphobos installed was compiled by another compiler, or older version of gdc (most likely gdc-8, which isn't part of gcc officially).

-- 
Iain

On Wednesday, 14 August 2019 at 05:34:48 UTC, dangbinghoo wrote:
> hi all,
>
> in Archlinux, I tried to build gdc-10(git version), but it failed:
> ...

> the gdc used to building GDC10-git is gdc-9.1.0 static version from Archlinux AUR package gdc-static.
>
> Thanks!
>
> ---
> binghoo dang

Hi I am the one who created gdc-static on AUR. What do you mean by gdc-10(git version) it is this package: https://aur.archlinux.org/packages/gdc-git/
? Or something else?

On Friday, 16 August 2019 at 10:59:13 UTC, Daniel Kozak wrote:
> On Wednesday, 14 August 2019 at 05:34:48 UTC, dangbinghoo wrote:
>> hi all,
>>
>> in Archlinux, I tried to build gdc-10(git version), but it failed:
>> ...
>
>> the gdc used to building GDC10-git is gdc-9.1.0 static version from Archlinux AUR package gdc-static.
>>
>> Thanks!
>>
>> ---
>> binghoo dang
>
> Hi I am the one who created gdc-static on AUR. What do you mean by gdc-10(git version) it is this package: https://aur.archlinux.org/packages/gdc-git/
> ? Or something else?

hi , I just followed the comment is gdc-git AUR package comments, which is :

```
kozzi commented on 2019-08-07 12:41
To build this package you need to have working gdc compiler, because gdc in [community] is broken right now and will be until FS#62726 is fixed, you can use gdc-static from AUR: https://aur.archlinux.org/packages/gdc-static/
```

And then, I got the failed linking.

Thanks!

---
Binghoo Dang

On Wednesday, 14 August 2019 at 08:15:16 UTC, Iain Buclaw wrote:
> On Wed, 14 Aug 2019 at 07:35, dangbinghoo via D.gnu <d.gnu@puremagic.com> wrote:
>>
>>
>> the gdc used to building GDC10-git is gdc-9.1.0 static version from Archlinux AUR package gdc-static.
>>
>
> You'd only ever get those linker messages if the version of libphobos installed was compiled by another compiler, or older version of gdc (most likely gdc-8, which isn't part of gcc officially).

hi Iain，

thanks for explaining, I just used gdc-9.1.0, and the libgphobos was installed by the same package which built from gdc-static in ArchLinux's AUR repo.

don't know what the problem is.


Thanks!

On Thursday, 22 August 2019 at 02:23:57 UTC, dangbinghoo wrote:
> On Wednesday, 14 August 2019 at 08:15:16 UTC, Iain Buclaw wrote:
>> On Wed, 14 Aug 2019 at 07:35, dangbinghoo via D.gnu <d.gnu@puremagic.com> wrote:
>>>
>>>
>>> the gdc used to building GDC10-git is gdc-9.1.0 static version from Archlinux AUR package gdc-static.
>>>
>>
>> You'd only ever get those linker messages if the version of libphobos installed was compiled by another compiler, or older version of gdc (most likely gdc-8, which isn't part of gcc officially).
>
> hi Iain，
>
> thanks for explaining, I just used gdc-9.1.0, and the libgphobos was installed by the same package which built from gdc-static in ArchLinux's AUR repo.
>
> don't know what the problem is.
>
>
> Thanks!

This is wierd it should work, if you are able to try to change gdc-git PKGBUILD, can you please try to change --enable-bootstrap (https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=gdc-git#n93) to --disable-bootstrap

On Friday, 23 August 2019 at 08:22:16 UTC, Daniel Kozák wrote:
> On Thursday, 22 August 2019 at 02:23:57 UTC, dangbinghoo wrote:
>>
>> hi Iain，
>>
>> thanks for explaining, I just used gdc-9.1.0, and the libgphobos was installed by the same package which built from gdc-static in ArchLinux's AUR repo.
>>
>> don't know what the problem is.
>>
>>
>> Thanks!
>
> This is wierd it should work, if you are able to try to change gdc-git PKGBUILD, can you please try to change --enable-bootstrap (https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=gdc-git#n93) to --disable-bootstrap

Maybe you have some old files somewhere, please try to remove all gdc packages gdc, libgphobos and verify there is no gdc files in your system for eg. there should bo no /usr/include/d/gdc or /usr/lib/libgphobos.* Than you can try to build gdc-static again and then gdc-git

On Friday, 23 August 2019 at 08:28:52 UTC, Daniel Kozák wrote:
>
> Maybe you have some old files somewhere, please try to remove all gdc packages gdc, libgphobos and verify there is no gdc files in your system for eg. there should bo no /usr/include/d/gdc or /usr/lib/libgphobos.* Than you can try to build gdc-static again and then gdc-git

* type it should be

/usr/include/dlang/gdc