85 lines
1.9 KiB
Bash
Executable File
85 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
#
|
|
# Detect machine
|
|
#
|
|
MACHINE=`uname -m`
|
|
|
|
if echo $MACHINE | grep sun4u > /dev/null; then
|
|
MACHINE_NAME=sparc
|
|
elif echo $MACHINE | grep i.86 > /dev/null; then
|
|
MACHINE_NAME=i386
|
|
elif echo $MACHINE | grep alpha > /dev/null; then
|
|
MACHINE_NAME=alpha
|
|
else
|
|
echo "Unable to detect processor type ('uname -m' == '$MACHINE')"
|
|
exit 1
|
|
fi
|
|
|
|
#
|
|
# Detect OS and host
|
|
#
|
|
SYSTEM=`uname -s`
|
|
|
|
if echo $SYSTEM | grep -i sunos > /dev/null; then
|
|
OS_NAME=sunos
|
|
HOST_NAME=unix
|
|
elif echo $SYSTEM | grep -i linux > /dev/null; then
|
|
OS_NAME=linux
|
|
HOST_NAME=unix
|
|
# More on linux version
|
|
KERNEL_VER=`uname -r`
|
|
if echo $KERNEL_VER | grep '^2\.4' > /dev/null; then
|
|
LINUX_POLL=select
|
|
elif echo $KERNEL_VER | grep '^2\.2' > /dev/null; then
|
|
LINUX_POLL=select
|
|
elif echo $KERNEL_VER | grep '^2\.0' > /dev/null; then
|
|
LINUX_EPOLL=select
|
|
else
|
|
LINUX_POLL=epoll
|
|
fi
|
|
elif echo $SYSTEM | grep -i mingw > /dev/null; then
|
|
OS_NAME=win32
|
|
HOST_NAME=mingw
|
|
elif echo $SYSTEM | grep -i cygwin > /dev/null; then
|
|
OS_NAME=win32
|
|
HOST_NAME=mingw
|
|
else
|
|
echo "Unable to detect system type ('uname -s' == '$SYSTEM')"
|
|
exit 1
|
|
fi
|
|
|
|
#
|
|
# Detect gcc
|
|
#
|
|
if gcc --version 2>&1 > /dev/null; then
|
|
CC_NAME=gcc
|
|
else
|
|
echo "Unable to find gcc"
|
|
exit 1
|
|
fi
|
|
|
|
if test -f build.mak; then
|
|
echo 'Saving build.mak --> build.mak.old'
|
|
cp -f build.mak build.mak.old
|
|
fi
|
|
|
|
echo 'Writing build.mak as follows:'
|
|
echo " MACHINE_NAME = $MACHINE_NAME"
|
|
echo " OS_NAME = $OS_NAME"
|
|
echo " HOST_NAME = $HOST_NAME"
|
|
echo " CC_NAME = $CC_NAME"
|
|
echo " LINUX_POLL = $LINUX_POLL"
|
|
|
|
echo "# Auto-generated build.mak" > build.mak
|
|
echo "export MACHINE_NAME := $MACHINE_NAME" >> build.mak
|
|
echo "export OS_NAME := $OS_NAME" >> build.mak
|
|
echo "export HOST_NAME := $HOST_NAME" >> build.mak
|
|
echo "export CC_NAME := $CC_NAME" >> build.mak
|
|
echo "export LINUX_POLL := $LINUX_POLL" >> build.mak
|
|
|
|
echo
|
|
echo "You may review build.mak if you wish"
|
|
echo "Done."
|
|
|