diff options
Diffstat (limited to 'config/irix6.x')
| -rw-r--r-- | config/irix6.x | 110 |
1 files changed, 54 insertions, 56 deletions
diff --git a/config/irix6.x b/config/irix6.x index e9bb680..c8918a1 100644 --- a/config/irix6.x +++ b/config/irix6.x @@ -7,78 +7,76 @@ # See BlankForm in this directory for details. # Use SGI supplied C compiler by default. There is no ranlib -if test "X-" = "X-$CC"; then +if test "X-" = "X-$CC"; then CC='cc' CC_BASENAME=cc # use c99 compiler if available. if `c99 -version >/dev/null 2>&1` ; then - CC='c99' + CC='c99' fi fi RANLIB=: # Compiler flags case "X-$CC_BASENAME" in - X-gcc) - . $srcdir/config/gnu-flags - ;; + X-gcc) + . $srcdir/config/gnu-flags + ;; - *) - if [ "$CC_BASENAME" = cc ] || - ($CC -version 2>&1 | grep -s "MIPSpro Compilers") 2>&1 > /dev/null - then - # use these flags if this is the SGI cc compiler or some compiler - # command that eventually uses the SGI cc compiler. + *) + if [ "$CC_BASENAME" = "cc" ] || ($CC -version 2>&1 | grep -s "MIPSpro Compilers") 2>&1 > /dev/null; then + # use these flags if this is the SGI cc compiler or some compiler + # command that eventually uses the SGI cc compiler. - # Check for old versions of the compiler that don't work right. - case "`$CC -version 2>&1 |head -1`" in - "Mongoose Compilers: Version 7.00") - echo " +---------------------------------------------------+" - echo " | You have an old version of cc (Mongoose Compilers |" - echo " | version 7.00). Please upgrade to MIPSpro version |" - echo " | 7.2.1.2m (patches are available from the SGI web |" - echo " | site). The 7.00 version may generate incorrect |" - echo " | code, especially when optimizations are enabled. |" - echo " +---------------------------------------------------+" - sleep 5 - ;; - esac + # Check for old versions of the compiler that don't work right. + case "`$CC -version 2>&1 |head -1`" in + "Mongoose Compilers: Version 7.00") + echo " +---------------------------------------------------+" + echo " | You have an old version of cc (Mongoose Compilers |" + echo " | version 7.00). Please upgrade to MIPSpro version |" + echo " | 7.2.1.2m (patches are available from the SGI web |" + echo " | site). The 7.00 version may generate incorrect |" + echo " | code, especially when optimizations are enabled. |" + echo " +---------------------------------------------------+" + sleep 5 + ;; + esac - # Always turn off these compiler warnings for the -64 compiler: - # 1174: function declared but not used - # 1196: __vfork() (this is an SGI config problem) - # 1209: constant expressions - # 1429: the `long long' type is not standard - # 1685: turn off warnings about turning off invalid warnings - # 3201: remark - parameter not referenced -# CFLAGS="$CFLAGS -woff 1174,1429,1209,1196,1685,3201" - CFLAGS="$CFLAGS -woff 1209,3201" + # Always turn off these compiler warnings for the -64 compiler: + # 1174: function declared but not used + # 1196: __vfork() (this is an SGI config problem) + # 1209: constant expressions + # 1429: the `long long' type is not standard + # 1685: turn off warnings about turning off invalid warnings + # 3201: remark - parameter not referenced + #CFLAGS="$CFLAGS -woff 1174,1429,1209,1196,1685,3201" + CFLAGS="$CFLAGS -woff 1209,3201" - # Always turn off these compiler warnings for the old compiler: - # 799: the `long long' type is not standard - # 803: turn off warnings about turning off invalid warnings - # 835: __vfork() (this is an SGI config problem) -# CFLAGS="$CFLAGS -woff 799,803,835" + # Always turn off these compiler warnings for the old compiler: + # 799: the `long long' type is not standard + # 803: turn off warnings about turning off invalid warnings + # 835: __vfork() (this is an SGI config problem) + #CFLAGS="$CFLAGS -woff 799,803,835" - # Always turn off these loader warnings: - # (notice the peculiar syntax) - # 47: branch instructions that degrade performance on R4000 - # 84: a library is not used - # 85: duplicate definition preemption (from -lnsl) - # 134: duplicate weak definition preemption (from -lnsl) - CFLAGS="$CFLAGS -Wl,-woff,47,-woff,84,-woff,85,-woff,134" - fi + # Always turn off these loader warnings: + # (notice the peculiar syntax) + # 47: branch instructions that degrade performance on R4000 + # 84: a library is not used + # 85: duplicate definition preemption (from -lnsl) + # 134: duplicate weak definition preemption (from -lnsl) + CFLAGS="$CFLAGS -Wl,-woff,47,-woff,84,-woff,85,-woff,134" + fi - # Extra debugging flags - DEBUG_CFLAGS="-g -fullwarn" - DEBUG_CPPFLAGS= + # Extra debugging flags + DEBUG_CFLAGS="-g -fullwarn" + DEBUG_CPPFLAGS= - # Extra production flags - PROD_CFLAGS="-O -OPT:Olimit=0 -s" - PROD_CPPFLAGS= + # Extra production flags + PROD_CFLAGS="-O -OPT:Olimit=0 -s" + PROD_CPPFLAGS= - # Extra profiling flags - PROFILE_CFLAGS= - PROFILE_CPPFLAGS= - ;; + # Extra profiling flags + PROFILE_CFLAGS= + PROFILE_CPPFLAGS= + ;; esac |