Tue, 13 Aug 2019 22:15:36 +0200
fix compiler flag generation
#!/bin/sh HOST=`uname -n` PREFIX=`pwd`/work INSTALL_DIR=$PREFIX EPREFIX=$PREFIX BINDIR= SBINDIR= LIBDIR= LIBEXECDIR= DATADIR= SYSCONFDIR= SHAREDSTATEDIR= LOCALSTATEDIR= INCLUDEDIR= INFODIR= MANDIR= OS=`uname -s` OS_VERSION=`uname -r` TEMP_DIR=".tmp-`uname -n`" mkdir -p $TEMP_DIR if [ $? -ne 0 ]; then echo "Cannot create tmp dir" echo "Abort" fi touch $TEMP_DIR/options touch $TEMP_DIR/features # features # help text printhelp() { echo "Usage: $0 [OPTIONS]..." cat << __EOF__ Installation directories: --prefix=PREFIX path prefix for architecture-independent files [/usr] --exec-prefix=EPREFIX path prefix for architecture-dependent files [PREFIX] --bindir=DIR user executables [EPREFIX/bin] --sbindir=DIR system admin executables [EPREFIX/sbin] --libexecdir=DIR program executables [EPREFIX/libexec] --sysconfdir=DIR system configuration files [PREFIX/etc] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --localstatedir=DIR modifiable single-machine data [PREFIX/var] --libdir=DIR object code libraries [EPREFIX/lib] --includedir=DIR C header files [PREFIX/include] --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] --datadir=DIR read-only architecture-independent data [DATAROOTDIR] --infodir=DIR info documentation [DATAROOTDIR/info] --mandir=DIR man documentation [DATAROOTDIR/man] Optional Features: --enable-pg __EOF__ } # # parse arguments # for ARG in $@ do if [[ $ARG == --prefix=* ]]; then PREFIX=${ARG:9} elif [[ $ARG = --exec-prefix=* ]]; then EPREFIX=${ARG:14} elif [[ $ARG = --bindir=* ]]; then BINDIR=${ARG:9} elif [[ $ARG = --sbindir=* ]]; then SBINDIR=${ARG:10} elif [[ $ARG = --libdir=* ]]; then LIBDIR=${ARG:9} elif [[ $ARG = --libexecdir=* ]]; then LIBEXECDIR=${ARG:13} elif [[ $ARG = --datadir=* ]]; then DATADIR=${ARG:10} elif [[ $ARG = --sysconfdir=* ]]; then SYSCONFDIR=${ARG:13} elif [[ $ARG = --sharedstatedir=* ]]; then SHAREDSTATEDIR=${ARG:17} elif [[ $ARG = --localstatedir=* ]]; then LOCALSTATEDIR=${ARG:16} elif [[ $ARG = --includedir=* ]]; then INCLUDEDIR=${ARG:12} elif [[ $ARG = --infodir=* ]]; then INFODIR=${ARG:10} elif [[ $ARG = --mandir=* ]]; then MANDIR=${ARG:9} elif [ $ARG = "--help" ]; then printhelp exit 0 elif [[ $ARG == --enable-pg ]]; then FEATURE_PG=on elif [[ $ARG == --disable-pg ]]; then unset FEATURE_PG fi done # set dir variables if [ -z "$BINDIR" ]; then BINDIR=$EPREFIX/bin fi if [ -z "$SBINDIR" ]; then SBINDIR=$EPREFIX/sbin fi if [ -z "$LIBDIR" ]; then LIBDIR=$EPREFIX/lib fi if [ -z "$LIBEXEC" ]; then LIBEXECDIR=$EPREFIX/libexec fi if [ -z "$DATADIR" ]; then DATADIR=$PREFIX/share fi if [ -z "$SYSCONFDIR" ]; then SYSCONFDIR=$PREFIX/etc fi if [ -z "$SHAREDSTATEDIR" ]; then SHAREDSTATEDIR=$PREFIX/com fi if [ -z "$LOCALSTATEDIR" ]; then LOCALSTATEDIR=$PREFIX/var fi if [ -z "$INCLUDEDIR" ]; then INCLUDEDIR=$PREFIX/include fi if [ -z "$INFODIR" ]; then INFODIR=$PREFIX/info fi if [ -z "$MANDIR" ]; then MANDIR=$PREFIX/man fi which pkg-config > /dev/null if [ $? -eq 0 ]; then PKG_CONFIG=pkg-config else PKG_CONFIG=false fi # Simple uname based platform detection # $PLATFORM is used for platform dependent dependency selection printf "detect platform... " if [ $OS = SunOS ]; then PLATFORM="solaris sunos unix svr4" fi if [ $OS = Linux ]; then PLATFORM="linux unix" fi if [ $OS = FreeBSD ]; then PLATFORM="freebsd bsd unix" fi if [ $OS = Darwin ]; then PLATFORM="macos osx bsd unix" fi echo $OS | grep "MINGW" > /dev/null if [ $? -eq 0 ]; then PLATFORM="windows mingw" fi if [ -z "$PLATFORM" ]; then PLATFORM="unix" fi for p in $PLATFORM do PLATFORM_NAME=$p break done echo $PLATFORM_NAME isplatform() { for p in $PLATFORM do if [ $p = $1 ]; then return 0 fi done return 1 } isnotplatform() { for p in $PLATFORM do if [ $p = $1 ]; then return 1 fi done return 0 } # generate config.mk and config.h cat > $TEMP_DIR/config.mk << __EOF__ # # config.mk generated by configure # # general vars HOST=$HOST PREFIX=$PREFIX INSTALL_DIR=$INSTALL_DIR EPREFIX=$EPREFIX BINDIR=$BINDIR SBINDIR=$SBINDIR LIBDIR=$LIBDIR LIBEXECDIR=$LIBEXECDIR DATADIR=$DATADIR SYSCONFDIR=$SYSCONFDIR SHAREDSTATEDIR=$SHAREDSTATEDIR LOCALSTATEDIR=$LOCALSTATEDIR INCLUDEDIR=$INCLUDEDIR INFODIR=$INFODIR MANDIR=$MANDIR __EOF__ echo > $TEMP_DIR/make.mk ENV_CFLAGS=$CFLAGS ENV_LDFLAGS=$LDFLAGS ENV_CXXFLAGS=$CXXFLAGS # Toolchain detection # this will insert make vars to config.mk . make/toolchain.sh # add user specified flags to config.mk echo >> $TEMP_DIR/config.mk if [ ! -z "${ENV_CFLAGS}" ]; then echo "CFLAGS += $ENV_CFLAGS" >> $TEMP_DIR/config.mk fi if [ ! -z "${ENV_CXXFLAGS}" ]; then echo "CXXFLAGS += $ENV_CXXFLAGS" >> $TEMP_DIR/config.mk fi if [ ! -z "${ENV_LDFLAGS}" ]; then echo "LDFLAGS += $ENV_LDFLAGS" >> $TEMP_DIR/config.mk fi # # DEPENDENCIES # dependency_libpq() { printf "checking for libpq... " # dependency libpq while true do if [ -z "$PKG_CONFIG" ]; then break fi $PKG_CONFIG libpq if [ $? -ne 0 ] ; then break fi CFLAGS="$CFLAGS `$PKG_CONFIG --cflags libpq`" LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs libpq`" echo yes return 0 done echo no return 1 } dependency_openssl() { printf "checking for openssl... " # dependency openssl while true do if [ -z "$PKG_CONFIG" ]; then break fi $PKG_CONFIG openssl if [ $? -ne 0 ] ; then break fi CFLAGS="$CFLAGS `$PKG_CONFIG --cflags openssl`" LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs openssl`" echo yes return 0 done echo no return 1 } dependency_libxml2() { printf "checking for libxml2... " # dependency libxml2 while true do if [ -z "$PKG_CONFIG" ]; then break fi $PKG_CONFIG libxml-2.0 if [ $? -ne 0 ] ; then break fi CFLAGS="$CFLAGS `$PKG_CONFIG --cflags libxml-2.0`" LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs libxml-2.0`" echo yes return 0 done echo no return 1 } DEPENDENCIES_FAILED= ERROR=0 # general dependencies CFLAGS= LDFLAGS= while true do while true do break done break done # add general dependency flags to config.mk echo >> $TEMP_DIR/config.mk if [ ! -z "${CFLAGS}" ]; then echo "CFLAGS += $CFLAGS" >> $TEMP_DIR/config.mk fi if [ ! -z "${CXXFLAGS}" ]; then echo "CXXFLAGS += $CXXFLAGS" >> $TEMP_DIR/config.mk fi if [ ! -z "${LDFLAGS}" ]; then echo "LDFLAGS += $LDFLAGS" >> $TEMP_DIR/config.mk fi # # OPTION VALUES # # # TARGETS # CFLAGS= CXXFLAGS= LDFLAGS= # Target CFLAGS= LDFLAGS= CXXFLAGS= dependency_libxml2 if [ $? -ne 0 ]; then DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED libxml2 " ERROR=1 fi dependency_openssl if [ $? -ne 0 ]; then DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED openssl " ERROR=1 fi echo >> $TEMP_DIR/config.mk if [ ! -z "${CFLAGS}" ]; then echo "CFLAGS += $CFLAGS" >> $TEMP_DIR/config.mk fi if [ ! -z "${CXXFLAGS}" ]; then echo "CXXFLAGS += $CXXFLAGS" >> $TEMP_DIR/config.mk fi if [ ! -z "${LDFLAGS}" ]; then echo "LDFLAGS += $LDFLAGS" >> $TEMP_DIR/config.mk fi if [ $ERROR -ne 0 ]; then echo echo "Error: Unresolved dependencies" echo $DEPENCIES_FAILED rm -Rf $TEMP_DIR exit 1 fi echo "configure finished" echo echo "Build Config:" echo " PREFIX: $PREFIX" echo " TOOLCHAIN: $TOOLCHAIN_NAME" echo cat $TEMP_DIR/config.mk $TEMP_DIR/make.mk > config.mk rm -Rf $TEMP_DIR