diff options
| author | Chip Salzenberg <chip@perl.com> | 1997-05-09 03:03:58 +1200 |
|---|---|---|
| committer | Chip Salzenberg <chip@atlantic.net> | 1997-05-16 10:15:00 +1200 |
| commit | ba51d756f9ffaa3939ada6861397f27ce3967220 (patch) | |
| tree | 1d5e383c56dffa5f2a859fbe0638dcea874cf631 /hints | |
| parent | 4aad70739bb5667e0ca185adfc2a6357768d5434 (diff) | |
| download | perl-ba51d756f9ffaa3939ada6861397f27ce3967220.tar.gz | |
Make Irix hints adapt when n32 libm.so is missing
Diffstat (limited to 'hints')
| -rw-r--r-- | hints/irix_6.sh | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/hints/irix_6.sh b/hints/irix_6.sh index a541fcff3f..060d972748 100644 --- a/hints/irix_6.sh +++ b/hints/irix_6.sh @@ -2,31 +2,37 @@ # # original from Krishna Sethuraman, krishna@sgi.com # -# Updated Mon Jul 22 14:52:25 EDT 1996 +# Modified Mon Jul 22 14:52:25 EDT 1996 # Andy Dougherty <doughera@lafcol.lafayette.edu> # with help from Dean Roehrich <roehrich@cray.com>. # cc -n32 update info from Krishna Sethuraman, krishna@sgi.com. # additional update from Scott Henry, scotth@sgi.com -# Futzed with by John Stoffel <jfs@fluent.com> on 4/24/1997 -# - assumes 'cc -n32' by default -# - tries to check for various compiler versions and do the right -# thing when it can -# - warnings turned off (-n32 messages): -# 1116 - non-void function should return a value -# 1048 - cast between pointer-to-object and pointer-to-function -# 1042 - operand types are incompatible +# Futzed with by John Stoffel <jfs@fluent.com> on 4/24/1997 +# - assumes 'cc -n32' by default +# - tries to check for various compiler versions and do the right +# thing when it can +# - warnings turned off (-n32 messages): +# 1116 - non-void function should return a value +# 1048 - cast between pointer-to-object and pointer-to-function +# 1042 - operand types are incompatible + +# Tweaked by Chip Salzenberg <chip@perl.com> on 5/13/97 +# - don't assume 'cc -n32' if the n32 libm.so is missing # Use sh Configure -Dcc='cc -n32' to try compiling with -n32. # or -Dcc='cc -n32 -mips3' (or -mips4) to force (non)portability # Don't bother with -n32 unless you have the 7.1 or later compilers. # But there's no quick and light-weight way to check in 6.2. -# Let's assume we want to use 'cc -n32' by default +# Let's assume we want to use 'cc -n32' by default, unless the +# necessary libm is missing (which has happened at least twice) case "$cc" in '') - cc='cc -n32' - ;; + if test -f /usr/lib32/libm.so + then + cc='cc -n32' + fi ;; esac # Check for which compiler we're using |