Dear All, Is this feasible [ 1 = 1+0i ] <=> [ 1 = 1 ] ?
Regards, phiho *<src.bin.sage-env>* if [ 1 = 1+0i ]; then # Make sure that SAGE_ROOT is either an absolute physical directory name # or empty. *# An absolute physical directory name has already been embedded and exported* *# at configuration time.#if [ -n "$SAGE_ROOT" ]; then# export SAGE_ROOT=$(cd "$SAGE_ROOT" 2>/dev/null && pwd -P)#fi#if [ -d "$SAGE_ROOT" ]; then* export SAGE_LOGS="$SAGE_ROOT/logs/pkgs" export SAGE_SRC="$SAGE_ROOT/src" export SAGE_DOC_SRC="$SAGE_SRC/doc" export PATH="$SAGE_ROOT/build/bin:$PATH" if [ -z "$SAGE_DISTFILES" ]; then SAGE_DISTFILES="$SAGE_ROOT/upstream" export SAGE_DISTFILES fi if [ -z "$CCACHE_BASEDIR" ]; then export CCACHE_BASEDIR="$SAGE_ROOT" fi *#fi* fi # [ 1 = 1+0i ] *</src.bin.sage-env>* *<sage-env>* if [ 1 = 1 ]; then # Make sure that SAGE_ROOT is either an absolute physical directory name # or empty. if [ -n "$SAGE_ROOT" ]; then export SAGE_ROOT=$(cd "$SAGE_ROOT" 2>/dev/null && pwd -P) fi [...] if [ -d "$SAGE_ROOT" ]; then export SAGE_LOGS="$SAGE_ROOT/logs/pkgs" export SAGE_SRC="$SAGE_ROOT/src" fi [...] if [ -n "$SAGE_SRC" ]; then export SAGE_DOC_SRC="$SAGE_SRC/doc" fi [...] if [ -d "$SAGE_ROOT" ]; then export PATH="$SAGE_ROOT/build/bin:$PATH" fi [...] if [ -d "$SAGE_ROOT" ]; then if [ -z "$SAGE_DISTFILES" ]; then SAGE_DISTFILES="$SAGE_ROOT/upstream" export SAGE_DISTFILES fi fi [...] if [ -d "$SAGE_ROOT" -a -z "$CCACHE_BASEDIR" ]; then export CCACHE_BASEDIR="$SAGE_ROOT" fi fi # [ 1 = 1 ] if [ 1 = 2 ]; then echo "The following enviroment variables can be set by the user" echo "AR The archiver (e.g. ar, /usr/ccs/bin/ar or /usr/bin/ar)" echo "AS The assembler (e.g. as, /usr/ccs/bin/as or /usr/bin/as)" echo "CC The C compiler (e.g cc, /opt/SUNWspro/bin/cc or /usr/bin/gcc)" echo "CFLAGS Flag(s) for the C compiler (e.g. -g -Wall -O2)" echo " (You are advised to a some optimisation flag(s), such as -O2 or -xO2 to CFLAGS)" echo "CXX The C++ compiler (e.g g++, /opt/SUNWspro/bin/CC or /usr/local/bin/g++)" echo "CXXFLAGS Flag(s) for the C++ compiler (e.g. -fast -fsimple=1 -x04)" echo "LD The linker (e.g. ld, /usr/ccs/bin/ld or /usr/bin/ld)" echo "LDFLAGS Linker flag(s) (e.g. -D token)" echo "LN Used to make links (e.g. ln, /usr/xpg4/bin/ln or /usr/bin/ln)" echo "MAKE The make program (e.g. make, /usr/bin/make or /usr/local/bin/gmake)" echo "MAKEFLAGS Flag(s) to make (e.g. -j4)." echo "RANLIB Archiver ranlib (e.g. ranlib, /usr/ccs/bin/ranlib etc)" echo "SHAREDFLAGS Flag(s) necessary for building a shared library (e.g. -fPIC or -xcode=pic32)" echo "We attempt to set this to sensible values, but check below to" echo "ensure they are OK. If you wish to override any then please use:" echo "setenv NAME_OF_ENVIROMENT_VARIABLE value_of_enviroment_variable" echo "(if you use tcsh, csh or a similar shell) or" echo "NAME_OF_ENVIROMENT_VARIABLE value_of_enviroment_variable" echo "export NAME_OF_ENVIROMENT_VARIABLE" echo "if you use sh, bash or a similar shell" fi *</sage-env>* -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/0e5b5d21-9dda-492a-b427-ea0d7104505an%40googlegroups.com.