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/*
* NAME
* program - construct a program
*
* DESCRIPTION
* This cookbook defines how to construct a program.
*
* If you program uses any libraries, you will have to append
* them to cc_link_flags in your Howto.cook file.
*
* VARIABLES
* all targets of the all recipe
* install targets of the install recipe
* me the name of the program to be constructed.
* Defaults to the last component of the pathname
* of the current directory.
* install targets of the install command.
* ld The name of the linker program
* ld_flags Command line arguments for the linker
* ld_libraries Library command line arguments for the linker
*
* RECIPES
* all: construct the targets defined in [all].
* clean: remove the files named in [dot_clean].
* clobber: remove the files name in [dot_clean] and [all].
*
* If the [lib] variable is defined
* install: construct the files named in [install].
* uninstall: remove the files named in [install].
*
* MANIFEST: cookbook for constructing programs
*/
#pragma once
if [not [defined me]] then
me = [entryname [dir [pathname x]]];
all = [me];
if [find_command lint] then
if [defined dot_lint_obj] then
all = [all] [me].lint;
dot_clean = [dot_clean] [me]~;
if [not [defined ld]] then
{
if [defined cc] then
ld = [cc];
else if [defined f77] then
ld = [f77];
else
ld = ld;
}
all: [all];
clean:
{
rm -f [dot_clean]
set clearstat;
}
clobber: clean
{
rm -f [all]
set clearstat;
}
if [defined bin] then
{
install = [bin]/[me];
install: [install];
uninstall:
{
rm -f [install]
set clearstat;
}
[bin]/%: %
{
cp % [bin]/%;
chmod og-w [bin]/%;
}
[lib]/%: %
{
cp % [lib]/%;
chmod og-w [lib]/%;
}
}
find_libs = [find_command find_libs];
/*
* The cc_link_flags are an historical accident. They can't be removed
* without breaking existing installed sites. Sigh.
*/
if [find_libs] then
{
if [not [defined ld_libraries]] then
ld_libraries = ;
[me]: [dot_obj] [collect [find_libs] [ld_libraries] [cc_link_flags]]
{
if [not [defined ld_flags]] then
ld_flags = ;
if [exists [me]~] then
rm -f [me]~
set clearstat;
if [exists [me]] then
mv [me] [me]~
set clearstat;
[ld] [ld_flags] [dot_obj] [ld_libraries] [cc_link_flags] -o [me];
}
}
else
{
[me]: [dot_obj]
{
if [not [defined ld_flags]] then
ld_flags = ;
if [exists [me]~] then
rm -f [me]~
set clearstat;
if [exists [me]] then
mv [me] [me]~
set clearstat;
[ld] [ld_flags] [dot_obj] [ld_libraries] [cc_link_flags] -o [me];
}
}
if [find_command lint] then
if [defined dot_lint_obj] then
{
[me].lint: [dot_lint_obj]
{
[lint] [dot_lint_obj] [ld_libraries] [cc_link_flags];
}
}
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