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configure
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#!/bin/bash
# Configure script
# by Ken O. Burtch
#
# For environment variables that affect this script, see the INSTALL file.
#
# This Bourne shell script was written on Bash but should support most
# Bourne shell variants, including ksh. FreeBSD will fail using the
# default tcsh (which is based on csh and is not Bourne shell compatible).
#set -eu
# When this command was run (assumed to be build date)
CONFIGBUILDDATE=`date "+%y%m%d"`
# Default, this is not a release version
CONFIGRELEASED="false"
# Default installation prefix
PREFIX="/usr/local"
# Default man page installation prefix
MANPREFIX="/usr/share"
if [ ! -d "$MANPREFIX""/man" ] ; then
MANPREFIX="/usr/local"
fi
# This will have "sudo" if required for ldconfig
LDCONFIG_SUDO=
# Default number of GNU make processes
GMAKE_JOBS=4
# These variables may be passed into this script from the environment.
#
# For example, ARCH=i386 ./configure
# Or export ARCH=i386; ./configure
#
# ARCH - the hardware architecture
# GMAKE - the GNU make command to use
# PREFIX - the installation prefix
# MANPREFIX - the man page directory prefix
# DEV_SHM - request to use /dev/shm
# NO_BDB - request to disable Berkeley DB
# NO_L10N - request to disable GNU localization
# NO_MYSQL - request to disable MySQL
# NO_OPENGL - request to disable OpenGL
# NO_PCRE - request to disable PCRE library
# NO_POSTGRES - request to disable PostgreSQL
# NO_READLINE - request to use old Ada input routines not readline
# NO_SOUND - request to disable sound support
# NO_SDL - request to disable SDL support
NO_GCGI=1
# Gnat.CGI is default "no"
# Gnat CGI breaks some SparForte features when enabled
# It must be enabled by a configuration option
# Get command line options
#
# Throughout this script, true is non-blank, and false is blank. These
# variables may be passed in from the environment (as described in the
# INSTALL file). Any configure options overrides them here.
while [ $# -gt 0 ] ; do
TMP=`echo "$1" | cut -d= -f1`
if [ -z "$TMP" ] ; then
$TMP="$1"
fi
case "$TMP" in
-h|--help)
echo "SparForte configuration script"
echo
echo "Additional options:"
echo " --arch=ARCH hardware architecture"
echo " Examples: alpha, armv6l (Pi), athlon, i386"
echo " (base Intel 32-bit), x86_64 (base Intel"
echo " 64-bit), core2, corei7, nocona, etc."
echo " --jobs=n number of make parallel jobs (default $GMAKE_JOBS)"
echo " --make=MAKE name of GNU make"
echo " --prefix=PREFIX root installation directory"
echo " --manprefix=MANPREFIX man page install directory"
echo " --released true if not a dev version"
echo " --with-gnat-cgi enable GNAT.CGI support"
echo " --without-bdb disable Berkeley DB support"
echo " --without-l10n disable GNU localization support"
echo " --without-mysql disable MySQL support"
echo " --without-opengl disable OpenGL support"
echo " --without-pcre disable PCRE library support"
echo " --without-postgres disable PostgreSQL support"
echo " --without-readline disable GNU readline support"
echo " --without-sdl disable SDL and SDLImage support"
echo " --without-sound disable GStreamer sound support"
echo
echo "Read INSTALL for further information on these options"
exit 0
;;
--arch)
ARCH=`echo "$1" | cut -d= -f2`
;;
--jobs)
GMAKE_JOBS=`echo "$1" | cut -d= -f2`
;;
--make)
GMAKE=`echo "$1" | cut -d= -f2`
;;
--prefix)
PREFIX=`echo "$1" | cut -d= -f2`
;;
--manprefix)
MANPREFIX=`echo "$1" | cut -d= -f2`
;;
--released)
CONFIGRELEASED="true"
;;
--with-gnat-cgi)
NO_GCGI=
;;
--without-bdb)
NO_BDB=1
;;
--without-l10n)
NO_L10N=1
;;
--without-mysql)
NO_MYSQL=1
;;
--without-opengl)
NO_OPENGL=1
;;
--without-pcre)
NO_PCRE=1
;;
--without-postgres)
NO_POSTGRES=1
;;
--without-readline)
NO_READLINE=1
;;
--without-sdl)
NO_SDL=1
;;
# gnatmake -D copies files to a new directory, but does not delete them
# afterwards. So using /dev/shm doesn't seem to speedup compilation.
#--with-devshm)
# # Check for Linux RAM disk
# if [ ! -d "/dev/shm" ] ; then
# echo "/dev/shm not found"
# exit 192
# fi
# if [ ! -w "/dev/shm" ] ; then
# echo "/dev/shm not writable"
# exit 192
# fi
# # Create a sparforte subdirectory
# if [ ! -d "/dev/shm/sparforte" ] ; then
# mkdir "/dev/shm/sparforte"
# if [ $? -ne 0 ] ; then
# echo "unable to make /dev/shm/sparforte"
# exit 192
# fi
# fi
# if [ ! -w "/dev/shm/sparforte" ] ; then
# echo "/dev/shm/sparforte not writable"
# exit 192
# fi
# DEV_SHM=1
# ;;
--without-sound)
NO_SOUND=1
;;
# Unused RPM options
# When building an RPM on OpenSUSE, many unnecesssary options were passed
# to configure. I'm not sure what they all mean. Silently ignore them,
# with the exception of mandir which we treat as manprefix.
--host) echo "--host not used" ;;
--build) echo "--build not used" ;;
--program-prefix) echo "--program-prefix not used" ;;
--exec-prefix) echo "--exec-prefix not used" ;;
--bindir) echo "--binddir not used" ;;
--sbindir) echo "--sbindir not used" ;;
--sysconfdir) echo "--sysconfdir not used" ;;
--datadir) echo "--datadir not used" ;;
--includedir) echo "--includedir not used" ;;
--libdir) echo "--libdir not used" ;;
--libexecdir) echo "--libexecdir not used" ;;
--localstatedir) echo "--localdatedir not used" ;;
--sharedstatedir) echo "--sharedstatedir not used" ;;
--disable-dependency-tracking) echo "--disable-dependency-tracking not used" ;;
--mandir)
MANPREFIX=`echo "$1" | cut -d= -f2`
;;
--infodir) echo "--infodir not used" ;;
--target) echo "--infodir not used" ;;
*)
echo "Unrecognized option $TMP"
exit 192
esac
shift
done
if [ -z "$NO_OPENGL" ] ; then
if [ -n "$NO_SDL" ] ; then
echo "--without-sdl requires --without-opengl"
exit 192
fi
fi
# Debian warning
if [ -f "/etc/issue" ] ; then
TMP=`grep -F Ubuntu /etc/issue`
if [ "$TMP" != "" ] ; then
DISTRO="ubuntu"
fi
TMP=`grep -F Mint /etc/issue`
if [ "$TMP" != "" ] ; then
DISTRO="ubuntu"
fi
fi
HAS_SUDO=
(exec sudo -h >/dev/null 2>&1)
if [ $? -eq 0 ] ; then
HAS_SUDO=1
fi
if [ -z "$DISTRO" ] ; then
if test -f "/etc/debian_version" ; then
if [ -n "$HAS_SUDO" ] ; then
echo "Debian users"
echo
echo "This script uses sudo. You may need to add your login to the"
echo "sudoers configuration file. Press return to continue."
read TMP
LDCONFIG_SUDO=sudo
fi
fi
fi
# Configure SparForte
#
# The sleep 1 is to make the messages more readable.
echo "Configuring SparForte..."
sleep 1
echo
# As per Fedja B, use Git version for build date, if available.
# Git describe may fail if no git repo exiss
(exec git --version >/dev/null 2>/dev/null)
if [ $? -eq 0 ] ; then
TMP=`git describe 2>/dev/null`
if [ $? -eq 0 ] ; then
CONFIGBUILDDATE="$TMP"
fi
echo "Using Git version for build date string... $CONFIGBUILDDATE"
else
echo "Using current date for build date string... $CONFIGBUILDDATE"
fi
# Check for pkg-config command
#
# PKGCONFIG is non-blank if it is found
PKGCONFIG="pkg-config"
echo -n "checking for pkg_config... "
(exec $PKGCONFIG --version >/dev/null 2>/dev/null)
if [ $? -ne 0 ] ; then
PKGCONFIG=""
echo "no"
else
echo "yes"
fi
# Check for GNU locate command
#
# LOCATE is set to the name of the locate command
# If blank, use FINDLIB instead
LOCATE="glocate"
FINDLIB=
echo -n "checking for locate ($LOCATE)... "
"$LOCATE" --help >/dev/null 2>/dev/null
if [ $? -ne 0 ] ; then
echo "no"
LOCATE="locate"
"$LOCATE" --help >/dev/null 2>/dev/null
if [ $? -ne 0 ] ; then
LOCATE="locate"
echo -n "checking for locate ($LOCATE)... "
"$LOCATE" /bin/true >/dev/null 2>/dev/null
if [ $? -ne 0 ] ; then
echo "no"
# freebsd 8 has different parameters
"$LOCATE" thisisafakepatternbecausefreebsdlocatehasnohelp >/dev/null 2>/dev/null
else
echo "yes"
fi
else
echo "yes"
fi
else
echo "yes"
fi
# If there is no locate command, fallback to find
if [ $? -ne 0 ] ; then
LOCATE=
FINDLIB="find /usr/lib -type f"
fi
# OS Environment
#
# The name of the operating system, such as linux, darwin, cygwin, etc.
cd src
echo -n "checking for OS (uname -s)... "
OS=`uname -s 2>/dev/null`
if [ $? -ne 0 ] ; then
echo "failed"
echo
echo "Could not run uname -s"
exit 1
fi
TMP=`echo "$OS" | cut -c1-6`
if [ "$TMP" = "CYGWIN" ] ; then
OS="cygwin"
fi
if [ "$TMP" = "Darwin" ] ; then
OS="darwin"
fi
echo "yes"
# CPU architecture
#
# Use an ARCH variable if one exists. Otherwise, determine the operating
# system type and processor architecture type by uname.
echo -n "checking for architecture (\$ARCH)... "
if [ -z "$ARCH" ] ; then
echo "no"
echo -n "checking for architecture (uname -p and -m)... "
ARCH=`uname -p 2>/dev/null`
if [ $? -ne 0 ] ; then # Cygwin runs but says unknown
ARCH="unknown"
fi
if [ "$ARCH" = "unknown" ] ; then
ARCH=`uname -m 2>/dev/null`
if [ $? -ne 0 ] ; then
echo "failed"
echo
echo "Could not run uname -p or -m. Use --arch to specify your architecture."
echo "For example, export --arch=core2"
exit 1
fi
fi
fi
echo "yes"
# Display the Operating System and the CPU Architecture
#
# These will determine which spar_os binding file to use.
echo -n "making for... "
# The ARCH comes from uname and indicates the version of Linux, not the
# actual processor being used. There's a lot of aliases for Intel
# Pentium-4-ish processors. Not all appear here. CPU_ARCH is used to
# determine the spar_os binding file...we don't necessarily have one for
# every architecture.
# Intel 32-bit Pentium
if [ "$ARCH" = "i486" ] ; then
CPU_ARCH="i386"
elif [ "$ARCH" = "i586" ] ; then
CPU_ARCH="i386"
elif [ "$ARCH" = "i686" ] ; then
CPU_ARCH="i386"
elif [ "$ARCH" = "athlon" ] ; then # Intel-ish
CPU_ARCH="i386"
elif [ "$ARCH" = "amd64" ] ; then # FreeBSD 10
export ARCH="athlon64"
CPU_ARCH="i386"
# Intel 64-bit Pentium
elif [ "$ARCH" = "x86_64" ] ; then
# There is no "x86_64" CPU option. However, Athlon 64 is an early
# 64-bit CPU that has instructions also supported by Intel processors.
# so "athlon64" is generic 64-bit Intel/AMD CPU.
export ARCH="athlon64" # Fedora: x86_64 isn't valid gcc option
CPU_ARCH="i386"
elif [ "$ARCH" = "nocona" ] ; then
# Original Pentium 64-bit with MMX, SSE...SSE3 extensions
# Should only appear if --arch is used
CPU_ARCH="i386"
elif [ "$ARCH" = "core2" ] ; then
# Intel Core 2 64-bit with MMX, SSE...SSSE3 extensions
# Should only appear if --arch is used
CPU_ARCH="i386"
elif [ "$ARCH" = "corei7" ] ; then
# Intel Core i7 Version 1 64-bit with MMX, SSE...SSE4.2 extensions
# Should only appear if --arch is used
CPU_ARCH="i386"
# Other processors
elif [ "$ARCH" = "alpha" ] ; then
CPU_ARCH="alpha"
elif [ "$ARCH" = "armv6l" ] ; then
# Rasp Pi: First, ARM 6L not a GCC option. Second, not all Debian
# packages build with an CPU march flag more specific than generic
# v6.
CPU_ARCH="armv6"
ARCH="armv6"
elif [ "$ARCH" = "armv7l" ] ; then
# Rasp Pi 3: First, ARM 7L not a GCC option. Second, not all Debian
# packages build with an CPU march flag more specific than generic
# v6.
CPU_ARCH="armv6"
ARCH="armv6"
elif [ "$ARCH" = "aarch64" ] ; then
# Recent Rasp Pi 4 or Rasp Pi 5
# was ARCH="armv6" but this is no longer valid
CPU_ARCH="native"
ARCH="native"
else
CPU_ARCH="$ARCH"
fi
CPU_FLAG="-march"
# Determine the correct OS binding to use and the correct -march
# compiler flag. Newer versions of Linux
# support -march=native but this is not yet supported on the Raspberry
# Pi. Apparently there are several different Debian flavours for the
# Pi. I've only tested it on the one using armv6l.
if [ "$OS" = "Linux" -a "$CPU_ARCH" = "armv6" ] ; then
echo -n "Linux/ARM6 (assuming Raspberry Pi)"
if test -r spar_os.ads ; then
echo " (cached, make distclean to remove)";
else
echo
# The standard linux file works with the Pi
cp os_bindings/spar_linux.ads spar_os.ads
if [ $? -ne 0 ] ; then
echo "Unable to find appropriate spar_os source files"
exit 1
fi
fi
# Rasp Pi FAQ: these C flags should be used. However, they must be applied
# to the entire application and I don't have a way to pass them to the
# third-party libraries. However, I document them here.
#CFLAGSTYPE="-mfpu=vfp -mfloat-abi=hard"
# GCC Ada 4.6's Gnatmake crashes on GCC -m switches on cargs
#GMCARGSSUB="-mfpu=vfp -mfloat-abi=hard"
elif [ "$OS" = "Linux" -a "$CPU_ARCH" = "armv7" ] ; then
echo -n "Linux/ARM7 (assuming Raspberry Pi 3)"
if test -r spar_os.ads ; then
echo " (cached, make distclean to remove)";
else
echo
# The standard linux file works with the Pi
cp os_bindings/spar_linux.ads spar_os.ads
if [ $? -ne 0 ] ; then
echo "Unable to find appropriate spar_os source files"
exit 1
fi
fi
# Raspberry Pi 5
elif [ "$OS" = "Linux" -a "$CPU_ARCH" = "native" ] ; then
echo -n "Linux/AARCH64 (assuming Raspberry Pi)"
if test -r spar_os.ads ; then
echo " (cached, make distclean to remove)";
else
echo
# The standard linux file works with the Pi
cp os_bindings/spar_linux.ads spar_os.ads
if [ $? -ne 0 ] ; then
echo "Unable to find appropriate spar_os source files"
exit 1
fi
fi
elif [ "$OS" = "Linux" -a "$CPU_ARCH" = "i386" ] ; then
echo -n "Linux/Intel/AMD"
if test -r spar_os.ads ; then
echo " (cached, make distclean to remove)";
else
echo
cp os_bindings/spar_linux.ads spar_os.ads
if [ $? -ne 0 ] ; then
echo "Unable to find appropriate spar_os source files"
exit 1
fi
fi
elif [ "$OS" = "FreeBSD" -a "$CPU_ARCH" = "i386" ] ; then
echo -n "FreeBSD/Intel/AMD"
if test -r spar_os.ads ; then
echo " (cached)";
else
echo
cp os_bindings/spar_freebsd.ads spar_os.ads
if [ $? -ne 0 ] ; then
echo "Unable to find appropriate spar_os source files"
exit 1
fi
fi
CFLAGSTYPE="-DFREEBSD"
elif [ "$OS" = "Linux" -a "$CPU_ARCH" = "alpha" ] ; then
echo -n "Linux/Alpha"
if test -r spar_os.ads ; then
echo " (cached, make distclean to remove)";
else
echo
cp os_bindings/spar_alpha.ads spar_os.ads
if [ $? -ne 0 ] ; then
echo "Unable to find appropriate spar_os source files"
exit 1
fi
fi
ARCH="ev5"
CPU_FLAG="-mcpu" # -march not supported on alpha
elif [ "$OS" = "HPUX" ] ; then
echo -n "HP-UX"
if test ! -w spar_os.ads ; then
echo " (cached)";
else
echo
cp os_bindings/spar_hp.ads spar_os.ads
if [ $? -ne 0 ] ; then
echo "Unable to find appropriate spar_os source files"
exit 1
fi
cp os_bindings/spar_hp.adb spar_os.adb
if [ $? -ne 0 ] ; then
echo "Unable to find appropriate spar_os source files"
exit 1
fi
fi
echo " (Warning: SparForte HP-UX support is obsolete...you will need to edit bush_hp.ads/adb)"
elif [ "$OS" = "cygwin" ] ; then
echo -n "Cygwin"
if test -r spar_os.ads ; then
echo " (cached, make distclean to remove)";
else
echo
cp os_bindings/spar_cygwin.ads spar_os.ads
if [ $? -ne 0 ] ; then
echo "Unable to find appropriate spar_os source files"
exit 1
fi
fi
elif [ "$OS" = "darwin" ] ; then
echo -n "Darwin"
if test -r spar_os.ads ; then
echo " (cached, make distclean to remove)";
else
echo
cp os_bindings/spar_darwin.ads spar_os.ads
if [ $? -ne 0 ] ; then
echo "Unable to find appropriate spar_os source files"
exit 1
fi
fi
else
echo "unknown"
echo
echo "I couldn't identify your operating system."
echo
echo "SparForte requires a spar_os.ads file to make operating system calls."
echo "If I made a mistake and your O/S is supported, manually copy"
echo "a spar_* file to spar_os. If you're operating system isn't supported"
echo "and if you are experienced and have time, you can create a new"
echo "spar_os.ads for your operating system. Consult the Hacker's Guide"
echo "in the documentation on how to port SparForte to a new operating system."
exit 1
fi
# Check compiler
#
# CC is set to the name of the compiler
if test -f spar_os.ali ; then
if test ! -w spar_os.ali ; then
echo "spar_os.ali exists and is not writable...please remove it"
exit 1
fi
fi
echo -n "checking for gcc ... "
CC="gcc"
(exec $CC --version >/dev/null 2>/dev/null)
if [ $? -eq 0 ] ; then
echo "yes"
else
echo "no"
echo
echo "On FreeBSD, you many need to include the gcc-aux/bin path"
echo "in your PATH variable to make gcc visible."
exit 1
fi
echo -n "checking for gcc w/Ada (with gcc)... "
(exec $CC -c spar_os.ads >/dev/null 2>/dev/null)
#FreeBSD requires exec in a subshell because a command not found error
#is reported before the stderr redirect
echo "good"
if [ $? -eq 0 ] ; then
echo "yes"
else
echo "no"
echo -n "checking for gcc w/Ada (with gnatgcc)... "
CC="gnatgcc"
(exec $CC -c spar_os.ads >/dev/null 2>/dev/null)
if [ $? -eq 0 ] ; then
echo "yes"
else
echo "no"
echo -n "checking for gcc w/Ada (with adagcc)... "
CC="adagcc"
(exec $CC -c spar_os.ads >/dev/null 2>/dev/null)
if [ $? -eq 0 ] ; then
echo "yes"
else
echo "no"
echo -n "checking for gcc w/Ada (with gcc-gnat)... "
CC="gcc-gnat"
$CC -c spar_os.ads >/dev/null 2>/dev/null
if [ $? -eq 0 ] ; then
echo "yes"
else
echo "no"
echo
echo "--------------------------------------------------------------------------"
echo "Your system does not have a GCC compiler that understands the Ada language"
echo
echo "The name of the GCC package with Ada support depends on your operating system."
echo "Examples:"
echo " - Debian Linux users can try apt-get install gnat-3.3 (or similar)"
echo " - Fedora Linux users can try add/remove software gcc-gnat"
echo " - SuSE Linux users can try add/remove software gcc-ada"
echo
echo "Specifically, SparForte requires one of the following:"
echo " - GCC 3.x or newer with the Ada language enabled (http://gcc.gnu.org)"
echo " - ACT's GNAT compiler 3.14 or newer, based on GCC 2.7.2 (ftp://cs.nyu.edu/pub/gnat)"
echo
echo "Please update your system and re-run this script."
echo "--------------------------------------------------------------------------"
exit 1
fi
fi
fi
fi
# Check for the Ada Run-Time Library
echo -n "checking for libgnat (ldconfig -p, Linux)... "
TMP=`$LDCONFIG_SUDO /sbin/ldconfig -p 2>/dev/null | grep libgnat`
if [ -z "$TMP" ] ; then
echo "no"
echo -n "checking for libgnat (ldconfig -r, FreeBSD)... "
TMP=`/sbin/ldconfig -r 2>/dev/null | grep adalib`
# was libgnat. For freebsd, just settle on having adalib in the hints
if [ -z "$TMP" ] ; then
echo "no"
# Some FreeBSD put libgnat under /usr/local/lib but doesn't show
# up in ldconfig -r
echo -n "checking under /usr/local (e.g. some FreeBSD)... "
TMP=`find /usr/local -type f -name "libgnat*"`
if [ ! -z "$TMP" ] ; then
echo "yes"
else
echo "no"
echo -n "checking for libgnat.dylib (Darwin)..."
if [ ! -z "$LOCATE" ] ; then
TMP=`"$LOCATE" adalib/libgnat.dylib`
else
TMP=`"$FINDLIB" -name 'libgnat.dylib' -print`
fi
if [ ! -z "$TMP" ] ; then
echo "yes"
else
echo "no"
echo -n "checking for libgnat.dll.a (Cygwin)..."
if [ ! -z "$LOCATE" ] ; then
TMP=`"$LOCATE" adalib/libgnat | grep -F dll.a`
else
TMP=`"$FINDLIB" -name 'libgnat*' -print | grep -F dll.a`
fi
if [ ! -z "$TMP" ] ; then
echo "yes"
else
# ldconfig with Alpine Linux has no print option
echo "no"
echo -n "checking for libgnat.so (e.g. Alpine Linux)..."
# In some cases, this may return multiple files.
if [ ! -z "$LOCATE" ] ; then
TMP=`"$LOCATE" adalib/libgnat.so`
fi
if [ $? -eq 0 ] ; then
echo "yes"
else
echo "no"
echo -n "checking for static libgnat.a only (e.g. Slackware)... "
# In some cases, this may return multiple files.
if [ ! -z "$LOCATE" ] ; then
TMP=`"$LOCATE" adalib/libgnat`
else
TMP=`"$FINDLIB" -name 'libgnat*' -print`
fi
if [ $? -eq 0 ] ; then
if [ ! -z "$LOCATE" ] ; then
TMP2=`"$LOCATE" adalib/libgnat.a`
else
TMP2=`"$FINDLIB" -name 'libgnat.a' -print`
fi
else
TMP2="fail-me"
fi
if [ "$TMP" = "$TMP2" ] ; then
echo "yes"
else
echo "no"
echo
echo "GCC Ada or GNAT is installed but the Ada Run-Time Environment"
echo "(libgnat) was not found. If libgnat.so was installed, you"
echo "may need to run ldconfig (as root) to update the shared"
echo "library search paths. You may need to edit ld.so.conf first"
echo "and add the path to libgnat's directory. If libgnat.a was"
echo "installed, run updatedb (as root) and this script should"
echo "detect it."
echo
exit 1
fi
fi
fi
fi
fi
else
echo "yes"
fi
else
echo "yes"
fi
# Test version of scanner-calendar for this GCC Ada
if test ! -d ../test ; then
echo "test directory missing"
exit 192
fi
cd ../test # src to test
cp "../src/c_scanner.c" "c_scanner.c"
echo -n "compiling c calendar linkage function..."
(exec gcc -c c_scanner.c > /dev/null 2>/dev/null )
if [ $? -ne 0 ] ; then
echo "no"
echo
echo "This is a copy of the __gnat_localtime_tzoff function (renamed to"
echo "a __bush prefix). The C compile failed."
exit 192
else
echo "yes"
fi
SCANNER_VERSION="scanner-calendar-latest"
echo -n "trying calendar $SCANNER_VERSION ..."
cp "../src/$SCANNER_VERSION.ads" "scanner-calendar.ads"
cp "../src/$SCANNER_VERSION.adb" "scanner-calendar.adb"
(exec gnatmake -f scanner_test.adb -largs c_scanner.o > /dev/null 2>/dev/null )
if [ $? -ne 0 ] ; then
echo "no"
SCANNER_VERSION="scanner-calendar-pre441"
echo -n "trying calendar $SCANNER_VERSION ..."
cp "../src/$SCANNER_VERSION.ads" "scanner-calendar.ads"
cp "../src/$SCANNER_VERSION.adb" "scanner-calendar.adb"
(exec gnatmake -f scanner_test.adb -largs c_scanner.o > /dev/null 2>/dev/null )
if [ $? -ne 0 ] ; then
echo "no"
SCANNER_VERSION="scanner-calendar-pre431"
echo -n "trying calendar $SCANNER_VERSION ..."
cp "../src/$SCANNER_VERSION.ads" "scanner-calendar.ads"
cp "../src/$SCANNER_VERSION.adb" "scanner-calendar.adb"
(exec gnatmake -f scanner_test.adb -largs c_scanner.o > /dev/null 2>/dev/null )
if [ $? -ne 0 ] ; then
echo "no"
SCANNER_VERSION="scan-cal-gnat314"
echo -n "trying calendar $SCANNER_VERSION ..."
cp "../src/$SCANNER_VERSION.ads" "scanner-calendar.ads"
cp "../src/$SCANNER_VERSION.adb" "scanner-calendar.adb"
(exec gnatmake -f scanner_test.adb -largs c_scanner.o > /dev/null 2>/dev/null )
if [ $? -ne 0 ] ; then
echo "no"
echo
echo "no suitable version of scanner-calendar found"
echo
echo "scanner-calendar is a modified version of ada-calendar that"
echo "has the time as a non-private time so time values can be stored in"
echo "Bush variables. If this is a newer version of Ada, you may"
echo "need to provide your own version of scanner-calendar."
exit 1
else
cp "../src/$SCANNER_VERSION.ads" "../src/scanner-calendar.ads"
cp "../src/$SCANNER_VERSION.adb" "../src/scanner-calendar.adb"
echo "yes"
fi
else
cp "../src/$SCANNER_VERSION.ads" "../src/scanner-calendar.ads"
cp "../src/$SCANNER_VERSION.adb" "../src/scanner-calendar.adb"
echo "yes"
fi
else
cp "../src/$SCANNER_VERSION.ads" "../src/scanner-calendar.ads"
cp "../src/$SCANNER_VERSION.adb" "../src/scanner-calendar.adb"
echo "yes"
fi
else
cp "../src/$SCANNER_VERSION.ads" "../src/scanner-calendar.ads"
cp "../src/$SCANNER_VERSION.adb" "../src/scanner-calendar.adb"
echo "yes"
fi
# clean test directory
rm *.o *.ali scanner_test
rm scanner-calendar*
rm c_scanner.c
cd ../src/
# Check for ncurses (which includes tput)
echo -n "checking for tput... "
# was init now clear since init no longer in freebsd?!
# While building a container, newer versions of tput may fail because
# there is no tty.
if [ -z "$HAS_SUDO" ] ;then
echo "skipped"
else
(exec tput clear >/dev/null 2>/dev/null)
if [ $? -eq 0 ] ; then
echo "yes"
else
echo "no"
echo
echo "tput is sometimes included with the ncurses library (e.g. Cygwin)."
echo "Please install ncurses or another package with the tput command."
exit 1
fi
fi
# Check for libssl
echo -n "checking for libssl (ldconfig -p, Linux)... "
TMP=`$LDCONFIG_SUDO /sbin/ldconfig -p 2>/dev/null | grep -F libssl.so.`
if [ -z "$TMP" ] ; then
echo "no"
echo -n "checking for libssl.dylib (Darwin)..."
if [ ! -z "$LOCATE" ] ; then
TMP=`"$LOCATE" libssl.dylib`
else
TMP=`"$FINDLIB" -name 'libssl.dylib' -print`
fi
if [ ! -z "$TMP" ] ; then
echo "yes"
else
echo "no"
# ldconfig doesn't print on Alpline linux and openssl is not directly
# under lib/.
echo -n "checking for lib/openssl (Cygwin, Alpine)..."
if [ ! -z "$LOCATE" ] ; then
TMP=`"$LOCATE" openssl | grep -F "/lib/"`
else
TMP=`"$FINDLIB" -name 'openssl*' -print`
fi
if [ ! -z "$TMP" ] ; then
echo "yes"
else
echo "no"
echo -n "checking for libssl (FreeBSD)..."
TMP=`$LDCONFIG_SUDO /sbin/ldconfig -r 2>/dev/null | grep -F libssl.so.`
if [ ! -z "$TMP" ] ; then
echo "yes"
else
echo "no"
echo
echo "If you have libssl, it may be version specific"
echo "Please make a general symbol link libssl.so to the "
echo "correct version and run ldconfig to update the"
echo "shared library list."
exit 1
fi
fi
fi
else
TMP=`$LDCONFIG_SUDO /sbin/ldconfig -p 2>/dev/null | grep libssl.so`
if [ -z "$TMP" ] ; then
echo "no"
echo -n "checking for libssl (ldconfig -r, FreeBSD)... "
TMP=`/sbin/ldconfig -r 2>/dev/null | grep libssl.so`
if [ -z "$TMP" ] ; then
echo "no"
echo
echo "Some database support requires libssl"
# TODO: test for database...and abort...
else
echo "yes"
fi
else
echo "yes"
fi
fi
# Check for the libSDL (Simple DirectMedia Layer) Library
if [ -z "$NO_SDL" ] ; then
echo -n "checking for libSDL (ldconfig -p, Linux)... "
TMP=`$LDCONFIG_SUDO /sbin/ldconfig -p 2>/dev/null | grep libSDL`
if [ -z "$TMP" ] ; then
echo "no"
echo -n "checking for libSDL (ldconfig -r, FreeBSD)... "
TMP=`/sbin/ldconfig -r 2>/dev/null | grep libSDL`
if [ -z "$TMP" ] ; then
echo "no"
echo -n "checking for libSDL (locate, Darwin)... "
if [ ! -z "$LOCATE" ] ; then
TMP=`"$LOCATE" libSDL libsdl`
else
TMP=`"$FINDLIB" -name 'libsdl*' -print`
fi
if [ ! -z "$TMP" ] ; then
echo "yes"
else
echo "no"
echo "No version of the Simple DirectMedia Layer (libSDL) was found"
echo "If you have installed libSDL, you may need to use ldconfig (as"
echo "root) to update the shared library search paths for libSDL"
echo
echo "libSDL is used by SparForte to access sound and graphics on your machine"
exit 1
fi
else
echo "yes"
fi
else
echo "yes"
fi
if [ -z "$SDL_CONFIG" ] ; then
SDL_CONFIG="sdl-config"
fi
echo -n "configuring SDL (SDL_config)... "
TMP=`(exec $SDL_CONFIG --version 2>/dev/null)`
if [ -z "$TMP" ] ; then
echo "no"
if [ -n "$PKGCONFIG" ] ; then
echo -n "configuring SDL (pkg-config)... "
# bundled SDL here
SDLLIBS=`(exec $PKGCONFIG --libs sdl 2>/dev/null)`" -lSDL_image"
SDLINCL=`(exec $PKGCONFIG --cflags sdl 2>/dev/null)`
if [ $? -ne 0 ] ; then
SDLLIBS=""
SDLINCL=""
echo "no"
else
echo "yes"
fi
fi
if [ -z "$SDLLIBS" ] ; then
echo "guessing at SDL configuration (may be incorrect)... "
# Cannot find SDL_config? Use these defaults for makefile sed...
if [ "$OS" = "FreeBSD" ] ; then
SDLLIBS="-L/usr/local/lib -lSDL-1.1 -lSDL_image -lpthread"
SDLINCL="-I/usr/local/include/SDL11"
elif [ "$OS" = "darwin" ] ; then
SDLLIBS="/Library/Frameworks/SDL.framework/SDL /Library/Frameworks/SDL_image.framework/SDL_image"
SDLINCL="-I/Library/Frameworks/SDL.framework/Headers -I/Library/Frameworks/SDL_image.framework/Headers"
elif [ -r "/usr/lib64/libSDL-1.2.so.0" ] ; then
# Red Hat 9
SDLLIBS="-L/usr/lib64/ -l:libSDL-1.2.so.0"
SDLINCL="-I/usr/local/include/SDL"
else
SDLLIBS="-L/usr/local/lib -lSDL -lSDL_image"
SDLINCL="-I/usr/local/include/SDL"
fi
fi
else
# Remove -D_REENTRANT (not recognized by GCC Ada)
SDLLIBS=`$SDL_CONFIG --libs`" -lSDL_image"
SDLINCL=`$SDL_CONFIG --cflags | sed "s/\ -D_REENTRANT//g"`
echo "yes"
fi
# Escape special characters (space and slash)
SDLLIBSTYPE=`echo "$SDLLIBS" | sed 's/\ /\\\ /g;s/\//\\\\\//g'`
SDLINCLTYPE=`echo "$SDLINCL" | sed 's/\ /\\\ /g;s/\//\\\\\//g'`
#if [ -z "$SDL_CONFIG" ] ; then
# SDL_CONFIG="sdl-config"
#fi
#echo -n "checking for SDL_config... "
#TMP=`(exec $SDL_CONFIG --version 2>/dev/null)`
#if [ -z "$TMP" ] ; then
# # Cannot find SDL_config? Use these defaults for makefile sed...
# if [ "$OS" = "FreeBSD" ] ; then
# SDLLIBSTYPE="-L\/usr\/local\/lib -lSDL-1.1\ -lSDL_image -lpthread"
# SDLINCLTYPE="-I\/usr\/local\/include\/SDL11"
# else
# SDLLIBSTYPE="-l\ SDL\ -l\ SDL_image"
# SDLINCLTYPE="-I\/usr\/include\/SDL"
# fi
# echo "no"