| Message ID | 20190625064436.23113-1-giulio.benetti@micronovasrl.com |
|---|---|
| State | Accepted |
| Commit | c99665cde7e47e6eee0aa6ced2d5fed92f716a51 |
| Headers | show |
| Series | package/proj: fix build failure due to gcc bug 68485 | expand |
On Dienstag, 25. Juni 2019 08:44:36 CEST Giulio Benetti wrote: > The proj package exhibits gcc bug 68485 when built for the Microblaze > architecture with optimization enabled, which causes a build failure. > > As done for other packages in Buildroot work around this gcc bug by > setting optimization to -O0 if BR2_TOOLCHAIN_HAS_GCC_BUG_68485=y. > > Fixes: > > http://autobuild.buildroot.net/results/e61/e61bd55067071415223e523a81de3c2e9 > cafea6f/ > > Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com> Tested-by: Zoltan Gyarmati <zgyarmati@zgyarmati.de> Acked-by: Zoltan Gyarmati <zgyarmati@zgyarmati.de> > --- > package/proj/proj.mk | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/package/proj/proj.mk b/package/proj/proj.mk > index 0b239b2bbe..2969eb57ac 100644 > --- a/package/proj/proj.mk > +++ b/package/proj/proj.mk > @@ -10,4 +10,12 @@ PROJ_LICENSE = MIT > PROJ_LICENSE_FILES = COPYING > PROJ_INSTALL_STAGING = YES > > +PROJ_CFLAGS = $(TARGET_CFLAGS) > + > +ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_68485),y) > +PROJ_CFLAGS += -O0 > +endif > + > +PROJ_CONF_ENV = CFLAGS="$(PROJ_CFLAGS)" > + > $(eval $(autotools-package))
>>>>> "Giulio" == Giulio Benetti <giulio.benetti@micronovasrl.com> writes: > The proj package exhibits gcc bug 68485 when built for the Microblaze > architecture with optimization enabled, which causes a build failure. > As done for other packages in Buildroot work around this gcc bug by > setting optimization to -O0 if BR2_TOOLCHAIN_HAS_GCC_BUG_68485=y. > Fixes: > http://autobuild.buildroot.net/results/e61/e61bd55067071415223e523a81de3c2e9cafea6f/ > Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com> Committed, thanks.
>>>>> "Giulio" == Giulio Benetti <giulio.benetti@micronovasrl.com> writes: > The proj package exhibits gcc bug 68485 when built for the Microblaze > architecture with optimization enabled, which causes a build failure. > As done for other packages in Buildroot work around this gcc bug by > setting optimization to -O0 if BR2_TOOLCHAIN_HAS_GCC_BUG_68485=y. > Fixes: > http://autobuild.buildroot.net/results/e61/e61bd55067071415223e523a81de3c2e9cafea6f/ > Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com> Committed to 2019.02.x and 2019.05.x, thanks.
diff --git a/package/proj/proj.mk b/package/proj/proj.mk index 0b239b2bbe..2969eb57ac 100644 --- a/package/proj/proj.mk +++ b/package/proj/proj.mk @@ -10,4 +10,12 @@ PROJ_LICENSE = MIT PROJ_LICENSE_FILES = COPYING PROJ_INSTALL_STAGING = YES +PROJ_CFLAGS = $(TARGET_CFLAGS) + +ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_68485),y) +PROJ_CFLAGS += -O0 +endif + +PROJ_CONF_ENV = CFLAGS="$(PROJ_CFLAGS)" + $(eval $(autotools-package))
The proj package exhibits gcc bug 68485 when built for the Microblaze architecture with optimization enabled, which causes a build failure. As done for other packages in Buildroot work around this gcc bug by setting optimization to -O0 if BR2_TOOLCHAIN_HAS_GCC_BUG_68485=y. Fixes: http://autobuild.buildroot.net/results/e61/e61bd55067071415223e523a81de3c2e9cafea6f/ Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com> --- package/proj/proj.mk | 8 ++++++++ 1 file changed, 8 insertions(+)