Hi Adrian, ich sehe das gerade und mir stellt sich die Frage, wann/ob diese Compiler- Einstellungen auch irgendwann später wieder zurückgestellt werden? Ob das irgendjemand in Zukunft hin und wieder probiert, oder ob das einfach so stehenbleibt?
Grüße, Oleg On Sat, 2023-07-29 at 18:51 +0200, John Paul Adrian Glaubitz wrote: > Source: webkit2gtk > Version: 2.40.4-1 > Severity: normal > Tags: patch > User: debian-sup...@lists.debian.org > Usertags: sh4 > X-Debbugs-Cc: debian-sup...@lists.debian.org > > Hello! > > The current CFLAGS result in webkit2gtk FTBFS due to a GCC internal compiler > error [1]: > > In file included from > /<<PKGBUILDDIR>>/Source/JavaScriptCore/inspector/InjectedScriptHost.cpp:29, > from > JavaScriptCore/DerivedSources/unified-sources/UnifiedSource-84c9f43f-1.cpp:7: > /<<PKGBUILDDIR>>/Source/JavaScriptCore/inspector/JSInjectedScriptHost.h: In > static member function ‘static JSC::Structure* > Inspector::JSInjectedScriptHost::createStructure(JSC::VM&, > JSC::JSGlobalObject*, JSC::JSValue)’: > /<<PKGBUILDDIR>>/Source/JavaScriptCore/inspector/JSInjectedScriptHost.h:51:5: > error: unable to find a register to spill in class ‘R0_REGS’ > > This is fixed by building webkit2gtk with "-O1" instead of "-Os" which used > to be the > case before but was changed in order to reduce memory usage during build [2]. > However, > on sh4, we need to keep "-O1" to make the register allocator happy. > > Could you apply the following change: > > --- old/webkit2gtk-2.40.4/debian/rules 2023-07-06 11:51:25.000000000 +0200 > +++ new/webkit2gtk-2.40.4/debian/rules 2023-07-29 18:44:00.495509999 +0200 > @@ -71,7 +71,7 @@ > endif > > # Lower memory requirements on architectures with only 2 GB address space > -ifneq (,$(filter $(DEB_HOST_ARCH),m68k mips mipsel sh4)) > +ifneq (,$(filter $(DEB_HOST_ARCH),m68k mips mipsel)) > CFLAGS := $(CFLAGS:-g1=-g0) > CFLAGS := $(CFLAGS:-O2=-Os) > CPPFLAGS += --param ggc-min-expand=10 > @@ -80,7 +80,9 @@ > # See: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93876 > # and: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93877 > ifneq (,$(filter $(DEB_HOST_ARCH),sh3 sh4)) > + CFLAGS := $(CFLAGS:-g1=-g0) > CFLAGS := $(CFLAGS:-O2=-O1) > + CPPFLAGS += --param ggc-min-expand=10 > endif > > ifneq (,$(filter noopt,$(DEB_BUILD_OPTIONS))) > > Thanks, > Adrian > > > [1] > > https://buildd.debian.org/status/fetch.php?pkg=webkit2gtk&arch=sh4&ver=2.41.4-1&stamp=1684382877&raw=0 > > [2] > > https://salsa.debian.org/webkit-team/webkit/-/commit/3160dec4b3500e97418dbd4246481dc1ae0d2c37 > > -- > .''`. John Paul Adrian Glaubitz > : :' : Debian Developer > `. `' Physicist > `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
