X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=hints%2Fhpux.sh;h=f99168e66c7d1906fb3fd2f67fe56567e058a148;hb=55ec0dff636c2a8ee5225314d7d46f928ab7f6da;hp=905e1c0b85591ff0086df4890096174e6b503373;hpb=ed423f7afb5038546a92d00ca689992f3e08bc61;p=p5sagit%2Fp5-mst-13.2.git diff --git a/hints/hpux.sh b/hints/hpux.sh index 905e1c0..f99168e 100644 --- a/hints/hpux.sh +++ b/hints/hpux.sh @@ -5,6 +5,8 @@ # Determine the architecture type of this system. # Keep leading tab below -- Configure Black Magic -- RAM, 03/02/97 xxOsRevMajor=`uname -r | sed -e 's/^[^0-9]*//' | cut -d. -f1`; + xxOsRevMinor=`uname -r | sed -e 's/^[^0-9]*//' | cut -d. -f2`; + xxOsRev=`expr 100 \* $xxOsRevMajor + $xxOsRevMinor` if [ "$xxOsRevMajor" -ge 10 ]; then # This system is running >= 10.x @@ -76,13 +78,13 @@ case `$cc -v 2>&1`"" in ccflags="$cc_cppflags" if [ "X$gccversion" = "X" ]; then # Done too late in Configure if hinted - gccversion=`$cc --version | sed 's/.*(GCC) *//'` + gccversion=`$cc -dumpversion` fi case "$gccversion" in [012]*) # HP-UX and gcc-2.* break UINT32_MAX :-( ccflags="$ccflags -DUINT32_MAX_BROKEN" ;; - 3*) # GCC (both 32bit and 64bit) will define __STDC_EXT__ + [34]*) # GCC (both 32bit and 64bit) will define __STDC_EXT__ # by default when using GCC 3.0 and newer versions of # the compiler. cppflags="$cc_cppflags" @@ -92,7 +94,7 @@ case `$cc -v 2>&1`"" in *64*) echo "main(){}">try.c case "$gccversion" in - 3*) + [34]*) case "$archname" in PA-RISC*) case "$ccflags" in @@ -134,10 +136,36 @@ case `$cc -v 2>&1`"" in esac ;; *) ccisgcc='' - ccversion=`which cc | xargs what | awk '/Compiler/{print $2}'` + # What cannot be use in combination with ccache links :( + cc_found="" + for p in `echo $PATH | tr : ' ''` ; do + x="$p/cc" + if [ -f $x ] && [ -x $x ]; then + if [ -h $x ]; then + l=`ls -l $x | sed 's,.*-> ,,'` + case $l in + /*) x=$l ;; + *) x="$p/$l" ;; + esac + fi + x=`echo $x | sed 's,/\./,/,g'` + case $x in + *ccache*) ;; + *) [ -z "$cc_found" ] && cc_found=$x ;; + esac + fi + done + [ -z "$cc_found" ] && cc_found=`which cc` + what $cc_found >&4 + ccversion=`what $cc_found | awk '/Compiler/{print $2}/Itanium/{print $6,$7}/for Integrity/{print $6}'` case "$ccflags" in "-Ae "*) ;; - *) ccflags="-Ae $cc_cppflags -Wl,+vnocompatwarnings" ;; + *) ccflags="-Ae $cc_cppflags" + # +vnocompatwarnings not known in 10.10 and older + if [ $xxOsRev -ge 1020 ]; then + ccflags="$ccflags -Wl,+vnocompatwarnings" + fi + ;; esac # Needed because cpp does only support -Aa (not -Ae) cpplast='-' @@ -160,14 +188,17 @@ toke_cflags='ccflags="$ccflags -DARG_ZERO_IS_SCRIPT"' gcc_64native=no case "$ccisgcc" in $define|true|[Yy]) - echo 'int main(){long l;printf("%d\\n",sizeof(l));}'>try.c + echo '#include \nint main(){long l;printf("%d\\n",sizeof(l));}'>try.c $cc -o try $ccflags $ldflags try.c if [ "`try`" = "8" ]; then - cat <&4 + case "$use64bitall" in + $define|true|[Yy]) ;; + *) cat <&4 *** This version of gcc uses 64 bit longs. -Duse64bitall is *** implicitly set to enable continuation EOM + esac use64bitall=$define gcc_64native=yes fi @@ -187,18 +218,6 @@ case "$archname" in # While here, override so=sl auto-detection so='so' ;; - *) - case "$uselongdouble" in - *) ;; - $define|true|[yY]*) - cat <&4 - -*** long doubles are not (yet) supported on HP-UX (any version) -*** Until it does, we cannot continue, aborting. -EOM - exit 1 ;; - esac - ;; esac case "$use64bitint" in @@ -219,7 +238,7 @@ EOM PA-RISC*) loclibpth="$loclibpth /lib/pa20_64" libc='/lib/pa20_64/libc.sl' ;; - IA64*) + IA64*) loclibpth="$loclibpth /usr/lib/hpux64" libc='/usr/lib/hpux64/libc.so' ;; esac @@ -241,15 +260,16 @@ EOM # HP-UX soon, including a user-friendly exit case $gcc_64native in no) case "$gccversion" in - [123]*) ccflags="$ccflags -mlp64" - case "$archname" in - PA-RISC*) - ldflags="$ldflags -Wl,+DD64" - ;; - IA64*) - ldflags="$ldflags -mlp64" - ;; - esac + [1234]*) + ccflags="$ccflags -mlp64" + case "$archname" in + PA-RISC*) + ldflags="$ldflags -Wl,+DD64" + ;; + IA64*) + ldflags="$ldflags -mlp64" + ;; + esac ;; esac ;; @@ -276,7 +296,7 @@ EOM case "$archname" in PA-RISC*) libc='/lib/libc.sl' ;; - IA64*) + IA64*) loclibpth="$loclibpth /usr/lib/hpux32" libc='/usr/lib/hpux32/libc.so' ;; esac @@ -307,13 +327,14 @@ else ## Optimization limits cat >try.c < #include int main () { struct rlimit rl; int i = getrlimit (RLIMIT_DATA, &rl); - printf ("%d\n", rl.rlim_cur / (1024 * 1024)); + printf ("%d\n", (int)(rl.rlim_cur / (1024 * 1024))); } /* main */ EOF $cc -o try $ccflags $ldflags try.c @@ -332,11 +353,12 @@ to at least 0x08000000 (128 Mb) and rebuild your kernel. EOM regexec_cflags='' doop_cflags='' +op_cflags='' fi case "$ccisgcc" in $define|true|[Yy]) - + case "$optimize" in "") optimize="-g -O" ;; *O[3456789]*) optimize=`echo "$optimize" | sed -e 's/O[3-9]/O2/'` ;; @@ -381,15 +403,25 @@ case "$ccisgcc" in *) opt="$optimize" ;; esac - if [ $maxdsiz -le 64 ]; then - toke_cflags="$toke_cflags;optimize=\"$opt\"" - regexec_cflags="optimize=\"$opt\"" - fi case "$archname" in IA64*) - doop_cflags="optimize=\"$opt\"" + case "$ccversion" in + B3910B*A.06.0[12345]) + # > cc --version + # cc: HP aC++/ANSI C B3910B A.06.05 [Jul 25 2005] + # Has optimizing problems with -O2 and up for both + # maint (5.8.8+) and blead (5.9.3+) + # -O1/+O1 passed all tests (m)'05 [ 10 Jan 2005 ] + optimize="$opt" ;; + *) doop_cflags="optimize=\"$opt\"" + op_cflags="optimize=\"$opt\"" ;; + esac ;; esac + if [ $maxdsiz -le 64 ]; then + toke_cflags="$toke_cflags;optimize=\"$opt\"" + regexec_cflags="optimize=\"$opt\"" + fi ld=/usr/bin/ld cccdlflags='+Z' lddlflags='-b +vnocompatwarnings' @@ -397,9 +429,12 @@ case "$ccisgcc" in esac ## LARGEFILES +if [ $xxOsRev -lt 1020 ]; then + uselargefiles="$undef" + fi #case "$uselargefiles-$ccisgcc" in -# "$define-$define"|'-define') +# "$define-$define"|'-define') # cat <&4 # #*** I'm ignoring large files for this build because @@ -428,7 +463,7 @@ else echo "Testing for a certain gcc bug is fixed in your compiler..." # Try compiling the test case. - if $cc -o t001 -O $ccflags $ldflags ../hints/t001.c; then + if $cc -o t001 -O $ccflags $ldflags -lm ../hints/t001.c; then gccbug=`$run ./t001` case "$gccbug" in *fails*) @@ -463,7 +498,7 @@ EOF EOCBU cat >UU/uselargefiles.cbu <<'EOCBU' -# This script UU/uselargefiles.cbu will get 'called-back' by Configure +# This script UU/uselargefiles.cbu will get 'called-back' by Configure # after it has prompted the user for whether to use large files. case "$uselargefiles" in ""|$define|true|[yY]*) @@ -490,7 +525,7 @@ EOCBU # THREADING -# This script UU/usethreads.cbu will get 'called-back' by Configure +# This script UU/usethreads.cbu will get 'called-back' by Configure # after it has prompted the user for whether to use threads. cat >UU/usethreads.cbu <<'EOCBU' case "$usethreads" in @@ -558,7 +593,7 @@ pthread_h_first="$define" localtime_r_proto='REENTRANT_PROTO_I_TS' # Avoid the poisonous conflicting (and irrelevant) - # prototypes of setkey(). + # prototypes of setkey (). i_crypt="$undef" # CMA redefines select to cma_select, and cma_select @@ -598,39 +633,44 @@ EOM set `echo X "$libswanted "| sed -e 's/ c / pthread c /'` shift libswanted="$*" - fi + # HP-UX 11.X seems to have no easy + # way of detecting these *time_r protos. + d_gmtime_r_proto='define' + gmtime_r_proto='REENTRANT_PROTO_S_TS' + d_localtime_r_proto='define' + localtime_r_proto='REENTRANT_PROTO_S_TS' + fi ;; esac EOCBU -# The mysterious io_xs memory corruption in 11.00 32bit seems to get -# fixed by not using Perl's malloc. Flip side is performance loss. -# So we want mymalloc for all situations possible -usemymalloc='y' -case "$usethreads" in - $define|true|[yY]*) usemymalloc='n' ;; - *) case "$ccisgcc" in - $undef|false|[nN]*) - case "$use64bitint" in - $undef|false|[nN]*) - case "$ccflags" in - *-DDEBUGGING*) ;; - *) usemymalloc='n' ;; - esac - ;; - esac - ;; - esac - ;; - esac +# There used to be: +# The mysterious io_xs memory corruption in 11.00 32bit seems to get +# fixed by not using Perl's malloc. Flip side is performance loss. +# So we want mymalloc for all situations possible +# That set usemymalloc to 'n' for threaded builds and non-gcc 32bit +# non-debugging builds and 'y' for all others usemymalloc='n' case "$useperlio" in $undef|false|[nN]*) usemymalloc='y' ;; esac -# fpclassify() is a macro, the library call is Fpclassify +# malloc wrap works +case "$usemallocwrap" in + '') usemallocwrap='define' ;; + esac + +# ctime_r () and asctime_r () seem to have issues for versions before +# HP-UX 11 +if [ $xxOsRevMajor -lt 11 ]; then + d_ctime_r="$undef" + d_asctime_r="$undef" + fi + + +# fpclassify () is a macro, the library call is Fpclassify # Similarly with the others below. d_fpclassify='define' d_isnan='define'