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| author | Jarkko Hietaniemi <jhi@iki.fi> | 2014-09-16 16:58:44 -0400 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2014-09-29 08:22:59 +0200 |
| commit | 0b6ebfadd8d2cfccc07203e94d583721305fd779 (patch) | |
| tree | 2c8bf61172264f58652041719b9b35c55a1499df /hints | |
| parent | 676447f97ffb271ba1d701a022cd865c74881286 (diff) | |
| download | perl-0b6ebfadd8d2cfccc07203e94d583721305fd779.tar.gz | |
IRIX 6.5 (cc 7.4) needs -c99 to compile without whining.
Without -c99 including C99 header files like <stdint.h> is an error.
For gcc (used "freeware" 3.3), there just doesn't seem to be a way,
so claim there's no <stdint.h>.
Diffstat (limited to 'hints')
| -rw-r--r-- | hints/irix_6.sh | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/hints/irix_6.sh b/hints/irix_6.sh index e36d643019..2b9851f408 100644 --- a/hints/irix_6.sh +++ b/hints/irix_6.sh @@ -102,7 +102,12 @@ $cat > UU/cc.cbu <<'EOCCBU' # has prompted the user for the C compiler to use. case "$cc" in -*gcc*) ;; +*gcc*) + # With cc we can use -c99, but with gcc we just can't use C99 headers. + # (There is a hidden define __c99 that cc uses, but trying to use that + # with gcc leads into magnificent explosions.) + i_stdint='undef' + ;; *) ccversion=`cc -version 2>&1` ;; esac @@ -237,6 +242,7 @@ case "$cc" in # Warnings to turn off because the source code hasn't # been cleaned up enough yet to satisfy the IRIX cc. + # 1047: macro redefinitions (in IRIX' own system headers!) # 1184: "=" is used where where "==" may have been intended. # 1552: The variable "foobar" is set but never used. woff=1184,1552 @@ -284,6 +290,9 @@ case "$cc" in '-O') optimize='-O3 -OPT:Olimit=0:space=ON' ;; *) ;; esac + # Perl source has just grown too chummy with c99 + # (headerwise, not code-wise: we use <stdint.h> and such) + ccflags="$ccflags -c99" ;; *6.2*) # Ragnarok 6.2 ccflags="$ccflags -D_BSD_TYPES -D_BSD_TIME -woff $woff" |