Hi everyone, mplayer doesn't even try to compile on IRIX. I haven't dug
into the code yet, but I have fixed your configure. It is not, as the
slashbang indicates, a legal sh script. Under bash it mostly works, but
it assumes GCC for everything and is incapable of detecting the
architecture of SGI machines. I've added MIPSpro compiler support to it
and cleaned up some bad assumptions and linux-isms, patch attached.
I will try to get it compiling soon, but this will let other IRIX users
at least have a run at it.
-Matt
--- orig/configure Tue May 5 16:02:59 2009
+++ patched/configure Wed May 6 12:45:35 2009
@@ -1,4 +1,4 @@
-#! /bin/sh
+#! /bin/bash
#
# Original version (C) 2000 Pontscho/fresh!mindworkz
# pontscho@xxxxxxxxxxxxxxxx
@@ -1327,7 +1327,7 @@
# Determine our OS name and CPU architecture
if test -z "$_target" ; then
# OS name
- system_name=$(uname -s 2>&1)
+ system_name=`uname -s 2>&1`
case "$system_name" in
Linux|FreeBSD|NetBSD|OpenBSD|DragonFly|BSD/OS|Darwin|SunOS|QNX|GNU|BeOS|MorphOS|AIX|AmigaOS)
;;
@@ -1356,7 +1356,7 @@
# host's CPU/instruction set
- host_arch=$(uname -p 2>&1)
+ host_arch=$`uname -p 2>&1`
case "$host_arch" in
i386|sparc|ppc|alpha|arm|mips|vax)
;;
@@ -1370,7 +1370,7 @@
# recognize.
# x86/x86pc is used by QNX
- case "$(uname -m 2>&1)" in
+ case "`uname -m 2>&1`" in
i[3-9]86*|x86|x86pc|k5|k6|k6_2|k6_3|k6-2|k6-3|pentium*|athlon*|i586_i686|i586-i686|BePC) host_arch=i386 ;;
ia64) host_arch=ia64 ;;
x86_64|amd64)
@@ -1390,7 +1390,7 @@
sh3|sh4|sh4a) host_arch=sh ;;
s390) host_arch=s390 ;;
s390x) host_arch=s390x ;;
- mips*) host_arch=mips ;;
+ mips*|IP*) host_arch=mips ;; # SGI machines are IP*
vax) host_arch=vax ;;
xtensa*) host_arch=xtensa ;;
*) host_arch=UNKNOWN ;;
@@ -1555,6 +1555,17 @@
echores "$cc_version"
break
fi
+ if test "$cc_name_tmp" = "MIPSpro"; then
+ mipspro="true"
+ cc_name=$cc_name_tmp
+ cc_vendor=SGI
+ cc_version=`$_cc -v 2>&1 | tail -n 1 | cut -d ' ' -f 4`
+ _cc_major=$(echo $cc_version | cut -d '.' -f 1)
+ _cc_minor=$(echo $cc_version | cut -d '.' -f 2)
+ _cc_mini=$(echo $cc_version | cut -d '.' -f 3)
+ echores "$cc_version"
+ break
+ fi
done
fi # icc
test "$cc_fail" = yes && die "unsupported compiler version"
@@ -2240,9 +2251,9 @@
_target_arch='ARCH_SGI_MIPS = yes'
iproc='sgi-mips'
- if irix ; then
+ if irix && !($mipspro = "true") ; then # GCC on IRIX? Why?
echocheck "CPU type"
- proc=$(hinv -c processor | grep CPU | cut -d " " -f3)
+ proc=`hinv -c processor | grep CPU | cut -d " " -f3`
case "$(echo $proc)" in
R3000) _march='-mips1' _mcpu='-mtune=r2000' ;;
R4000) _march='-mips3' _mcpu='-mtune=r4000' ;;
@@ -2256,6 +2267,8 @@
_mcpu=''
fi
echores "$proc"
+ else
+ echo "MIPSpro C compiler detected, optimization flags left undefined."
fi
;;
@@ -4838,15 +4851,11 @@
fi #if darwin
-
+# IRIX builtin libpng is not GNU, but that was in the long long ago.
+# Modern IRIX systems should have the Nekoware libpng available.
echocheck "PNG support"
if test "$_png" = auto ; then
- _png=no
- if irix ; then
- # Don't check for -lpng on irix since it has its own libpng
- # incompatible with the GNU libpng
- _res_comment="disabled on irix (not GNU libpng)"
- else
+_png=no
cat > $TMPC << EOF
#include <png.h>
#include <string.h>
@@ -4864,7 +4873,7 @@
fi
fi
fi
-fi
+
echores "$_png"
if test "$_png" = yes ; then
def_png='#define CONFIG_PNG 1'
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