On 08/06/2012 15:12, Alan Hicks wrote:
On 08/06/2012 11:09, Heino Tiedemann wrote:
Maciej Suszko<mac...@suszko.eu> wrote:
Heino Tiedemann<rotkaps_spam_t...@gmx.de> wrote:
What ist the meaning of
,----
| Use GCC 4.6 to fix build on newer FreeBSD versions
`----
What meians "newer FreeBSD versions" here?
http://www.freshports.org/www/firefox/
And what means
,----
| Don't depend on GCC 4.6 if clang is used
`----
How an I use clang?
http://www.freshports.org/www/firefox/
I just simply built www/firefox with those flags to make:
CC=clang CXX=clang++ CPP=clang-cpp
If you use portupgrade, this should work:
portupgrade -m 'CC=clang CXX=clang++ CPP=clang-cpp' firefox\*
does not work :(
clang++ -o nsUTF8UtilsSSE2.o -c -fvisibility=hidden
-DMOZ_GLUE_IN_PROGRAM -DMOZILLA_INTERNlude
-I../../../dist/include/nsprpub -I/usr/local/include
-I/usr/local/include/nspr -I/usr -I/usr/local/include -fno-rtti
-Qunused-arguments -Wall -Wpointer-arith -Woverloaded-virtid-offsetof
-Wno-variadic-macros -Werror=return-type -Wno-unknown-warning-option
-Wno-retur-std=gnu++0x -ffunction-sections -fdata-sections -pipe
-DNDEBUG -DTRIMMED -fno-omit-frame-/../../mozilla-config.h
/usr/ports/www/firefox/work/mozilla-release/xpcom/string/src/nsUTF8
In file included from
/usr/ports/www/firefox/work/mozilla-release/xpcom/string/src/nsUTF8UtilsSSE2.cpp:3:
In file included from /usr/include/clang/3.0/emmintrin.h:31:
In file included from /usr/include/clang/3.0/xmmintrin.h:31:
/usr/include/clang/3.0/mmintrin.h:28:2: error: #error "MMX instruction
set not enabled"
#error "MMX instruction set not enabled"
^
In file included from
/usr/ports/www/firefox/work/mozilla-release/xpcom/string/src/nsUTF8UtilsSSE2.cpp:3:
In file included from /usr/include/clang/3.0/emmintrin.h:31:
/usr/include/clang/3.0/xmmintrin.h:417:19: error: unknown type name
'__m64'
static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
^
/usr/include/clang/3.0/xmmintrin.h:417:25: error: expected unqualified-id
static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
^
In file included from
/usr/ports/www/firefox/work/mozilla-release/xpcom/string/src/nsUTF8UtilsSSE2.cpp:3:
/usr/include/clang/3.0/emmintrin.h:42:19: error: unknown type name
'__m128d'
static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
^
/usr/include/clang/3.0/emmintrin.h:42:27: error: expected unqualified-id
static __inline__ __m128d __attribute__((__always_inline__, __nodebug__))
^
In file included from
/usr/ports/www/firefox/work/mozilla-release/xpcom/string/src/nsUTF8UtilsSSE2.cpp:4:
../../../dist/include/nsUTF8Utils.h:90:10: error: use of undeclared
identifier 'UTF8traits'
if ( UTF8traits::isASCII(c) )
^
../../../dist/include/nsUTF8Utils.h:146:10: error: use of undeclared
identifier 'UTF8traits'
if ( UTF8traits::is2byte(c) )
^
../../../dist/include/nsUTF8Utils.h:152:15: error: use of undeclared
identifier 'UTF8traits'
else if ( UTF8traits::is3byte(c) )
^
../../../dist/include/nsUTF8Utils.h:158:15: error: use of undeclared
identifier 'UTF8traits'
else if ( UTF8traits::is4byte(c) )
^
../../../dist/include/nsUTF8Utils.h:164:15: error: use of undeclared
identifier 'UTF8traits'
else if ( UTF8traits::is5byte(c) )
^
../../../dist/include/nsUTF8Utils.h:170:15: error: use of undeclared
identifier 'UTF8traits'
else if ( UTF8traits::is6byte(c) )
^
../../../dist/include/nsUTF8Utils.h:186:10: error: use of undeclared
identifier 'UTF8traits'
if ( UTF8traits::isInSeq(c) )
^
../../../dist/include/nsUTF8Utils.h:393:18: error: use of undeclared
identifier 'UTF8traits'
if ( UTF8traits::isASCII(*p) )
^
../../../dist/include/nsUTF8Utils.h:395:23: error: use of undeclared
identifier 'UTF8traits'
else if ( UTF8traits::is2byte(*p) )
^
../../../dist/include/nsUTF8Utils.h:397:23: error: use of undeclared
identifier 'UTF8traits'
else if ( UTF8traits::is3byte(*p) )
^
../../../dist/include/nsUTF8Utils.h:399:23: error: use of undeclared
identifier 'UTF8traits'
else if ( UTF8traits::is4byte(*p) ) {
^
../../../dist/include/nsUTF8Utils.h:442:23: error: use of undeclared
identifier 'UTF8traits'
else if ( UTF8traits::is5byte(*p) )
^
../../../dist/include/nsUTF8Utils.h:444:23: error: use of undeclared
identifier 'UTF8traits'
else if ( UTF8traits::is6byte(*p) )
^
../../../dist/include/nsUTF8Utils.h:686:24: error: no member named
'supports_sse2' in namespace 'mozilla'
if (mozilla::supports_sse2())
~~~~~~~~~^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
gmake[5]: *** [nsUTF8UtilsSSE2.o] Error 1
gmake[5]: Leaving directory
`/usr/ports/www/firefox/work/mozilla-release/xpcom/string/src'
gmake[4]: *** [libs] Error 2
gmake[4]: Leaving directory
`/usr/ports/www/firefox/work/mozilla-release/xpcom/string'
gmake[3]: *** [libs] Error 2
gmake[3]: Leaving directory
`/usr/ports/www/firefox/work/mozilla-release/xpcom'
gmake[2]: *** [libs_tier_platform] Error 2
gmake[2]: Leaving directory `/usr/ports/www/firefox/work/mozilla-release'
gmake[1]: *** [tier_platform] Error 2
gmake[1]: Leaving directory `/usr/ports/www/firefox/work/mozilla-release'
gmake: *** [default] Error 2
*** Error code 1
Stop in /usr/ports/www/firefox.
*** Error code 1
Stop in /usr/ports/www/firefox.
This may be related to clang treating mmx and sse separately, in some of
the Makefiles such as at xpcom/string/src/Makefile.in there are
CXXFLAGS+=-msse2 assignments without mmx which appears to be the issue,
after adding CFLAGS+= -mmmx to the port Makefile firefox appears to be
building ok, it'll be some hours om my ancient machine before it
finishes and I'm able to test.
Hope this is of some help,
Alan
I'm pleased to confirm that adding -mmmx works, after an hour or so
firefox 13 is stable and I am happy, thunderbird also builds and is stable.
For completeness, the cpu features from dmesg shows:
CPU: Intel(R) Xeon(TM) CPU 2.40GHz (2392.09-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf29 Family = f Model = 2 Stepping = 9
Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
Alan
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