GO32 environment is not supported. Regard directives such as '#ifdef GO32' scattered around sources as ancient monuments :-)
double scalbn(double x, int n) |
returns x*(2^n) |
int ilogb(double x) |
returns n such as 2^n <= x < 2^(n+1) |
int finite(double x) |
1 if x is an finite number, 0 otherwise |
CDEBUGFLAGS | Options concerning optimization and debugging |
EXESUFFIX | Suffix added automagically to executable file name (only in pi/Makefie.) |
CC | C compiler to use |
CFLAGS | Options for C compiler |
RANLIB | Name of ranlib program (define to : or such if not applicable) |
SYSLIBS | Additional libraries need to be linked |
BASEDIR | Base of installation target directory |
BINDIR | Directory to which executables are installed |
LIBDIR | Directory to which headders and libraries are installed |
EXESUFFIX | Same as above |
AOUT | File name of linker output when executable file name is not specified |
RANLIB | Same as above |
SYSLIBS | Additional libraries, Put -aux first because this is option for pisl |
BOOTPISL | Set argument of -cc option appropriately |
CDEBUGFLAGS | Options concerning optimization and debugging. For Borland C++, | |
-k- | Omit stack frame if possible | |
-v- | No debugging information | |
-R- | No symbols information for browser | |
-O2 | Optimize for time | |
-Od | Disable optimization | |
CC | C compiler to use | |
CFLAGS | Options for C compiler. For Borland C++, | |
-w- | Disable warining messages. | |
-4 | Assume 80486 instruction set. | |
CASMFLAGS | Additional options to compile ldso.c. Needed because inline assembler is used. Turbo assembler is also used in compiling process of this file. | |
LDFLAGS | Options for linker. For Borland C++, | |
-l | Instruct bcc32 to pass next argument to linker | |
/Tpe | Generate .EXE | |
/ap | Generate console application | |
AR | Name of librarian program | |
BASEDIR | Base of installation target directory | |
BINDIR | Directory to which executables are installed | |
LIBDIR | Directory to which headders and libraries are installed |
These files are written for Borland C++ as distributed. If you wish to use
other compilers such as Visual C++, you should check these files carefully.
There is a kludge in pi\MkWin32, command for making all. This is caused
from inability of make in Borland C++ to invoke long shell command.
On Windows95, even this may not work (because batch file is processd by
command.com.) If so, it may be impossible to do make in pi\compiler normally.
pi\compiler\MkWin32
for WIN32 platform (except for cygnus gcc)
PISLFLAGS | Set argument of -cc option appropriately |
AR | Name of librarian program. Option /P32 is added here because the size of rhzscm.lib gets a bit larger. |
Somewhat long command line appears while generating executables. This causes
an error on make program included in Borland C++. If you are using Windows95
and only have command.com for shell, creating executables may be impossible
even manually.
pi/compiler/config.scm
cm-path-separate-char | Directory separator character in path names |
cm-list-separate-char | Character used to separate elements of search paths |
cc-command-str | Command line string of C compiler |
cm-cc-command | Use this as hook if cc-command-str is not sufficient |
cm-cc-line | Use this as hook even if cm-cc-command is insufficient |
ld-command-str | Command line string of linker |
cm-ld-command | Use this as hook if ld-command-str is not sufficient |
ld-lib-str | Library specification passed to linker |
cm-ld-lib | Use this as hook if ld-lib-str is not sufficient |
cm-ldshare-command | Command line string of linker to create shared object. |
output-option-str | Option for linker to specify name of executable file |
cm-add-output-option | Use this as hook if output-option-str is not sufficient |
obj-suffix-str | Suffix of object file |
cm-add-module | Use this as hook if obj-suffix-str is not sufficient |
cm-exit-status | Expression to get exit status from the value of system |
cm-lib-environment-var | Name of environment variable that will point to the directory in which headers and libraries reside |
cm-macro-path-var | Name of environment variable that specifies macro package search path |
cm-sigint-no | Value of SIGINT in signal.h |