* [Buildroot] [PATCH 1/1] package/openfpgaloader: needs gcc >= 4.9
@ 2020-08-20 20:41 Fabrice Fontaine
2020-08-23 20:01 ` Yann E. MORIN
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Fabrice Fontaine @ 2020-08-20 20:41 UTC (permalink / raw)
To: buildroot
openfpgaloader needs C++11 as specified in CMakeLists.txt:
set(CMAKE_CXX_STANDARD 11)
The build on gcc 4.8 fails on:
/home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp: In member function 'void SPIFlash::jtag_write_read(uint8_t, uint8_t*, uint8_t*, uint16_t)':
/home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp:92:43: error: variable-sized object 'jtx' may not be initialized
uint8_t jtx[xfer_len] = {reverseByte(cmd)};
^
Fixes:
- http://autobuild.buildroot.org/results/f3f3cc216ae42bb8a8925b0df7c1a3cc79b027d7
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
package/openfpgaloader/Config.in | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/package/openfpgaloader/Config.in b/package/openfpgaloader/Config.in
index 9835b84b64..493fa09c84 100644
--- a/package/openfpgaloader/Config.in
+++ b/package/openfpgaloader/Config.in
@@ -4,6 +4,7 @@ config BR2_PACKAGE_OPENFPGALOADER
depends on BR2_PACKAGE_HAS_UDEV
depends on BR2_INSTALL_LIBSTDCPP # libftdipp1
depends on BR2_USE_WCHAR # libftdipp1
+ depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C++11
select BR2_PACKAGE_ARGP_STANDALONE \
if BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_MUSL # argp
select BR2_PACKAGE_LIBFTDI1
@@ -13,6 +14,7 @@ config BR2_PACKAGE_OPENFPGALOADER
https://github.com/trabucayre/openFPGALoader/
-comment "openfpgaloader needs udev, a toolchain w/ threads, wchar, C++"
+comment "openfpgaloader needs udev, a toolchain w/ threads, wchar, C++, gcc >= 4.9"
depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_USE_WCHAR || \
- !BR2_INSTALL_LIBSTDCPP || !BR2_PACKAGE_HAS_UDEV
+ !BR2_INSTALL_LIBSTDCPP || !BR2_PACKAGE_HAS_UDEV || \
+ !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
--
2.27.0
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [Buildroot] [PATCH 1/1] package/openfpgaloader: needs gcc >= 4.9
2020-08-20 20:41 [Buildroot] [PATCH 1/1] package/openfpgaloader: needs gcc >= 4.9 Fabrice Fontaine
@ 2020-08-23 20:01 ` Yann E. MORIN
2020-08-23 20:32 ` Yann E. MORIN
2020-08-23 21:24 ` Yann E. MORIN
2020-08-24 8:59 ` Yann E. MORIN
2 siblings, 1 reply; 6+ messages in thread
From: Yann E. MORIN @ 2020-08-23 20:01 UTC (permalink / raw)
To: buildroot
Fabrice, All,
On 2020-08-20 22:41 +0200, Fabrice Fontaine spake thusly:
> openfpgaloader needs C++11 as specified in CMakeLists.txt:
> set(CMAKE_CXX_STANDARD 11)
>
> The build on gcc 4.8 fails on:
>
> /home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp: In member function 'void SPIFlash::jtag_write_read(uint8_t, uint8_t*, uint8_t*, uint16_t)':
> /home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp:92:43: error: variable-sized object 'jtx' may not be initialized
> uint8_t jtx[xfer_len] = {reverseByte(cmd)};
> ^
>
> Fixes:
> - http://autobuild.buildroot.org/results/f3f3cc216ae42bb8a8925b0df7c1a3cc79b027d7
>
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> ---
> package/openfpgaloader/Config.in | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/package/openfpgaloader/Config.in b/package/openfpgaloader/Config.in
> index 9835b84b64..493fa09c84 100644
> --- a/package/openfpgaloader/Config.in
> +++ b/package/openfpgaloader/Config.in
> @@ -4,6 +4,7 @@ config BR2_PACKAGE_OPENFPGALOADER
> depends on BR2_PACKAGE_HAS_UDEV
> depends on BR2_INSTALL_LIBSTDCPP # libftdipp1
> depends on BR2_USE_WCHAR # libftdipp1
> + depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C++11
I was a bit confused as to why C++11 (the 'C++' part) was needed, since
the dependency to depends on BR2_INSTALL_LIBSTDCPP us identified as
being inherited from libftdipp1.
However, openfpgaloader *does* need C++ for itself, so the inherited
comment is wrong. I'll fix that.
And that explains why the C++11 dependency solves the issue.
Applied to master, thanks.
Regards,
Yann E. MORIN.
> select BR2_PACKAGE_ARGP_STANDALONE \
> if BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_MUSL # argp
> select BR2_PACKAGE_LIBFTDI1
> @@ -13,6 +14,7 @@ config BR2_PACKAGE_OPENFPGALOADER
>
> https://github.com/trabucayre/openFPGALoader/
>
> -comment "openfpgaloader needs udev, a toolchain w/ threads, wchar, C++"
> +comment "openfpgaloader needs udev, a toolchain w/ threads, wchar, C++, gcc >= 4.9"
> depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_USE_WCHAR || \
> - !BR2_INSTALL_LIBSTDCPP || !BR2_PACKAGE_HAS_UDEV
> + !BR2_INSTALL_LIBSTDCPP || !BR2_PACKAGE_HAS_UDEV || \
> + !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
> --
> 2.27.0
>
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 561 099 427 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Buildroot] [PATCH 1/1] package/openfpgaloader: needs gcc >= 4.9
2020-08-23 20:01 ` Yann E. MORIN
@ 2020-08-23 20:32 ` Yann E. MORIN
0 siblings, 0 replies; 6+ messages in thread
From: Yann E. MORIN @ 2020-08-23 20:32 UTC (permalink / raw)
To: buildroot
FAbrice, All,
On 2020-08-23 22:01 +0200, Yann E. MORIN spake thusly:
> On 2020-08-20 22:41 +0200, Fabrice Fontaine spake thusly:
> > openfpgaloader needs C++11 as specified in CMakeLists.txt:
> > set(CMAKE_CXX_STANDARD 11)
> >
> > The build on gcc 4.8 fails on:
> >
> > /home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp: In member function 'void SPIFlash::jtag_write_read(uint8_t, uint8_t*, uint8_t*, uint16_t)':
> > /home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp:92:43: error: variable-sized object 'jtx' may not be initialized
> > uint8_t jtx[xfer_len] = {reverseByte(cmd)};
> > ^
> >
> > Fixes:
> > - http://autobuild.buildroot.org/results/f3f3cc216ae42bb8a8925b0df7c1a3cc79b027d7
> >
> > Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> Applied to master, thanks.
Not quite yet, in fact...
Regards,
Yann E. MORIN.
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 561 099 427 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Buildroot] [PATCH 1/1] package/openfpgaloader: needs gcc >= 4.9
2020-08-20 20:41 [Buildroot] [PATCH 1/1] package/openfpgaloader: needs gcc >= 4.9 Fabrice Fontaine
2020-08-23 20:01 ` Yann E. MORIN
@ 2020-08-23 21:24 ` Yann E. MORIN
2020-08-24 6:24 ` Gwenhael Goavec-Merou
2020-08-24 8:59 ` Yann E. MORIN
2 siblings, 1 reply; 6+ messages in thread
From: Yann E. MORIN @ 2020-08-23 21:24 UTC (permalink / raw)
To: buildroot
Gwenhael, Fabrice, All,
On 2020-08-20 22:41 +0200, Fabrice Fontaine spake thusly:
> openfpgaloader needs C++11 as specified in CMakeLists.txt:
> set(CMAKE_CXX_STANDARD 11)
>
> The build on gcc 4.8 fails on:
>
> /home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp: In member function 'void SPIFlash::jtag_write_read(uint8_t, uint8_t*, uint8_t*, uint16_t)':
> /home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp:92:43: error: variable-sized object 'jtx' may not be initialized
> uint8_t jtx[xfer_len] = {reverseByte(cmd)};
> ^
>
> Fixes:
> - http://autobuild.buildroot.org/results/f3f3cc216ae42bb8a8925b0df7c1a3cc79b027d7
Gwenhael, we do have a few build issues with gcc-4.8, and I see you do
have some fixes in your tree about exactly those problems:
- ftdipp_mpsse.cpp:24:49: error: incompatible types in assignment of 'const char [1]' to 'char [64]'
Fixed with 16ef558 (ftdipp_mpsse: fix build failure with gcc 4.8)
- spiFlash.cpp:92:43: error: variable-sized object 'jtx' may not be initialized
Fixed with the ftdi to jtag revamp: 9c9348f, c94f031.
The second is in your v0.1, but not the first.
We 're currently using 849e5751e0, which is 97 commits behind v0.1, 106
commits behind the gcc 4.8 fix, and 123 commits behind master.
We're close to the release, so I am a bit wary to bump the version, but
fixing those in Buildroot would require some work for very little gain
IMHO, so I'd be tempted to go one of those routes (in order of
preference for me):
- bump to v0.1 and backport the gcc-4.8 fix,
- bump to the commit with the gcc-4.8 fix (v0.1 + 9 commits),
- bump to master.
The alternative being to raise the gcc version requirement in Buildroot,
as Fabrice suggests (but 4.9 is not even enough because of the
spiFlash.cpp issue...)
Thoughts?
Otherwise, we've got another issue that's not yet been addressesd:
src/gowin.cpp:73:11: error: 'runtime_error' is not a member of 'std'
throw std::runtime_error("both write-flash and write-sram can't be set");
^
src/gowin.cpp:81:10: error: 'runtime_error' is not a member of 'std'
throw std::runtime_error("incompatible file format");
^
This one may require #include <stdexcept>. Care to have a look too?
Regards,
Yann E. MORIN.
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> ---
> package/openfpgaloader/Config.in | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/package/openfpgaloader/Config.in b/package/openfpgaloader/Config.in
> index 9835b84b64..493fa09c84 100644
> --- a/package/openfpgaloader/Config.in
> +++ b/package/openfpgaloader/Config.in
> @@ -4,6 +4,7 @@ config BR2_PACKAGE_OPENFPGALOADER
> depends on BR2_PACKAGE_HAS_UDEV
> depends on BR2_INSTALL_LIBSTDCPP # libftdipp1
> depends on BR2_USE_WCHAR # libftdipp1
> + depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C++11
> select BR2_PACKAGE_ARGP_STANDALONE \
> if BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_MUSL # argp
> select BR2_PACKAGE_LIBFTDI1
> @@ -13,6 +14,7 @@ config BR2_PACKAGE_OPENFPGALOADER
>
> https://github.com/trabucayre/openFPGALoader/
>
> -comment "openfpgaloader needs udev, a toolchain w/ threads, wchar, C++"
> +comment "openfpgaloader needs udev, a toolchain w/ threads, wchar, C++, gcc >= 4.9"
> depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_USE_WCHAR || \
> - !BR2_INSTALL_LIBSTDCPP || !BR2_PACKAGE_HAS_UDEV
> + !BR2_INSTALL_LIBSTDCPP || !BR2_PACKAGE_HAS_UDEV || \
> + !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
> --
> 2.27.0
>
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 561 099 427 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Buildroot] [PATCH 1/1] package/openfpgaloader: needs gcc >= 4.9
2020-08-23 21:24 ` Yann E. MORIN
@ 2020-08-24 6:24 ` Gwenhael Goavec-Merou
0 siblings, 0 replies; 6+ messages in thread
From: Gwenhael Goavec-Merou @ 2020-08-24 6:24 UTC (permalink / raw)
To: buildroot
Yann, all
(You have forget to add me in cc :-) )
On Sun, 23 Aug 2020 23:24:47 +0200
"Yann E. MORIN" <yann.morin.1998@free.fr> wrote:
> Gwenhael, Fabrice, All,
>
> On 2020-08-20 22:41 +0200, Fabrice Fontaine spake thusly:
> > openfpgaloader needs C++11 as specified in CMakeLists.txt:
> > set(CMAKE_CXX_STANDARD 11)
> >
> > The build on gcc 4.8 fails on:
> >
> > /home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp:
> > In member function 'void SPIFlash::jtag_write_read(uint8_t, uint8_t*,
> > uint8_t*, uint16_t)':
> > /home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp:92:43:
> > error: variable-sized object 'jtx' may not be initialized uint8_t
> > jtx[xfer_len] = {reverseByte(cmd)}; ^
> >
> > Fixes:
> > -
> > http://autobuild.buildroot.org/results/f3f3cc216ae42bb8a8925b0df7c1a3cc79b027d7
> >
>
> Gwenhael, we do have a few build issues with gcc-4.8, and I see you do
> have some fixes in your tree about exactly those problems:
>
> - ftdipp_mpsse.cpp:24:49: error: incompatible types in assignment of 'const
> char [1]' to 'char [64]' Fixed with 16ef558 (ftdipp_mpsse: fix build failure
> with gcc 4.8)
>
> - spiFlash.cpp:92:43: error: variable-sized object 'jtx' may not be
> initialized Fixed with the ftdi to jtag revamp: 9c9348f, c94f031.
>
> The second is in your v0.1, but not the first.
>
> We 're currently using 849e5751e0, which is 97 commits behind v0.1, 106
> commits behind the gcc 4.8 fix, and 123 commits behind master.
>
> We're close to the release, so I am a bit wary to bump the version, but
> fixing those in Buildroot would require some work for very little gain
> IMHO, so I'd be tempted to go one of those routes (in order of
> preference for me):
>
> - bump to v0.1 and backport the gcc-4.8 fix,
>
> - bump to the commit with the gcc-4.8 fix (v0.1 + 9 commits),
>
> - bump to master.
>
IMHO the two first options are better. Theoretically I prefer the first, but the
second has the good side effect to drop BR2_PACKAGE_ARGP_STANDALONE line.
>
> The alternative being to raise the gcc version requirement in Buildroot,
> as Fabrice suggests (but 4.9 is not even enough because of the
> spiFlash.cpp issue...)
>
> Thoughts?
>
Since these failures have been fixed mainline I suppose bump is better option.
I prepare a patch in this direction (bump to 0.1 +9 + patch for runtime_error)
>
> Otherwise, we've got another issue that's not yet been addressesd:
>
> src/gowin.cpp:73:11: error: 'runtime_error' is not a member of 'std'
> throw std::runtime_error("both write-flash and write-sram can't be set");
> ^
> src/gowin.cpp:81:10: error: 'runtime_error' is not a member of 'std'
> throw std::runtime_error("incompatible file format");
> ^
>
> This one may require #include <stdexcept>. Care to have a look too?
>
Just pushed a fix mainline.
> Regards,
> Yann E. MORIN.
>
Regards,
Gwenhael
> > Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> > ---
> > package/openfpgaloader/Config.in | 6 ++++--
> > 1 file changed, 4 insertions(+), 2 deletions(-)
> >
> > diff --git a/package/openfpgaloader/Config.in
> > b/package/openfpgaloader/Config.in index 9835b84b64..493fa09c84 100644
> > --- a/package/openfpgaloader/Config.in
> > +++ b/package/openfpgaloader/Config.in
> > @@ -4,6 +4,7 @@ config BR2_PACKAGE_OPENFPGALOADER
> > depends on BR2_PACKAGE_HAS_UDEV
> > depends on BR2_INSTALL_LIBSTDCPP # libftdipp1
> > depends on BR2_USE_WCHAR # libftdipp1
> > + depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C++11
> > select BR2_PACKAGE_ARGP_STANDALONE \
> > if BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_MUSL #
> > argp select BR2_PACKAGE_LIBFTDI1
> > @@ -13,6 +14,7 @@ config BR2_PACKAGE_OPENFPGALOADER
> >
> > https://github.com/trabucayre/openFPGALoader/
> >
> > -comment "openfpgaloader needs udev, a toolchain w/ threads, wchar, C++"
> > +comment "openfpgaloader needs udev, a toolchain w/ threads, wchar, C++,
> > gcc >= 4.9" depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_USE_WCHAR || \
> > - !BR2_INSTALL_LIBSTDCPP || !BR2_PACKAGE_HAS_UDEV
> > + !BR2_INSTALL_LIBSTDCPP || !BR2_PACKAGE_HAS_UDEV || \
> > + !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
> > --
> > 2.27.0
> >
> > _______________________________________________
> > buildroot mailing list
> > buildroot at busybox.net
> > http://lists.busybox.net/mailman/listinfo/buildroot
>
> --
> .-----------------.--------------------.------------------.--------------------.
> | Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics'
> conspiracy: | | +33 662 376 056 | Software Designer | \ / CAMPAIGN |
> ___ | | +33 561 099 427 `------------.-------: X AGAINST
> | \e/ There is no | | http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL
> | v conspiracy. |
> '------------------------------^-------^------------------^--------------------'
> _______________________________________________ buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Buildroot] [PATCH 1/1] package/openfpgaloader: needs gcc >= 4.9
2020-08-20 20:41 [Buildroot] [PATCH 1/1] package/openfpgaloader: needs gcc >= 4.9 Fabrice Fontaine
2020-08-23 20:01 ` Yann E. MORIN
2020-08-23 21:24 ` Yann E. MORIN
@ 2020-08-24 8:59 ` Yann E. MORIN
2 siblings, 0 replies; 6+ messages in thread
From: Yann E. MORIN @ 2020-08-24 8:59 UTC (permalink / raw)
To: buildroot
Fabrice, All,
On 2020-08-20 22:41 +0200, Fabrice Fontaine spake thusly:
> openfpgaloader needs C++11 as specified in CMakeLists.txt:
> set(CMAKE_CXX_STANDARD 11)
>
> The build on gcc 4.8 fails on:
>
> /home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp: In member function 'void SPIFlash::jtag_write_read(uint8_t, uint8_t*, uint8_t*, uint16_t)':
> /home/buildroot/autobuild/instance-1/output-1/build/openfpgaloader-849e5751e06d4d00f323205d5f02ee01f9f59a61/src/spiFlash.cpp:92:43: error: variable-sized object 'jtx' may not be initialized
> uint8_t jtx[xfer_len] = {reverseByte(cmd)};
> ^
>
> Fixes:
> - http://autobuild.buildroot.org/results/f3f3cc216ae42bb8a8925b0df7c1a3cc79b027d7
>
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
We now have a version that has this fix (as well as others), so this
patch is no longer needed. Thanks for prompting the update! :-)
Regards,
Yann E. MORIN.
> ---
> package/openfpgaloader/Config.in | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/package/openfpgaloader/Config.in b/package/openfpgaloader/Config.in
> index 9835b84b64..493fa09c84 100644
> --- a/package/openfpgaloader/Config.in
> +++ b/package/openfpgaloader/Config.in
> @@ -4,6 +4,7 @@ config BR2_PACKAGE_OPENFPGALOADER
> depends on BR2_PACKAGE_HAS_UDEV
> depends on BR2_INSTALL_LIBSTDCPP # libftdipp1
> depends on BR2_USE_WCHAR # libftdipp1
> + depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C++11
> select BR2_PACKAGE_ARGP_STANDALONE \
> if BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_MUSL # argp
> select BR2_PACKAGE_LIBFTDI1
> @@ -13,6 +14,7 @@ config BR2_PACKAGE_OPENFPGALOADER
>
> https://github.com/trabucayre/openFPGALoader/
>
> -comment "openfpgaloader needs udev, a toolchain w/ threads, wchar, C++"
> +comment "openfpgaloader needs udev, a toolchain w/ threads, wchar, C++, gcc >= 4.9"
> depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_USE_WCHAR || \
> - !BR2_INSTALL_LIBSTDCPP || !BR2_PACKAGE_HAS_UDEV
> + !BR2_INSTALL_LIBSTDCPP || !BR2_PACKAGE_HAS_UDEV || \
> + !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
> --
> 2.27.0
>
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 561 099 427 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-08-24 8:59 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-08-20 20:41 [Buildroot] [PATCH 1/1] package/openfpgaloader: needs gcc >= 4.9 Fabrice Fontaine
2020-08-23 20:01 ` Yann E. MORIN
2020-08-23 20:32 ` Yann E. MORIN
2020-08-23 21:24 ` Yann E. MORIN
2020-08-24 6:24 ` Gwenhael Goavec-Merou
2020-08-24 8:59 ` Yann E. MORIN
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