forked from lix-project/lix
* Obsolete.
This commit is contained in:
Eelco Dolstra
parent
eb94581d39
commit
3087b3f751
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@ -1,30 +0,0 @@
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{sharedLib ? true}:
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rec {
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inherit (import ../../../lib) compileC makeLibrary;
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sources = [
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./afun.c
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./aterm.c
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./bafio.c
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./byteio.c
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./gc.c
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./hash.c
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./list.c
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./make.c
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./md5c.c
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./memory.c
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./tafio.c
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./version.c
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];
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compile = main: compileC {inherit main sharedLib;};
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libATerm = makeLibrary {
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libraryName = "ATerm";
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objects = map compile sources;
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inherit sharedLib;
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};
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}
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@ -1 +0,0 @@
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import test/default.nix
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@ -1,15 +0,0 @@
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with (import ../../../lib);
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let {
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inherit (import ../aterm {}) libATerm;
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compileTest = main: link {
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objects = [(compileC {inherit main; localIncludePath = [ ../aterm ];})];
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libraries = libATerm;
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};
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body = [
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(compileTest ./fib.c)
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(compileTest ./primes.c)
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];
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}
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@ -1,6 +0,0 @@
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[ (import ./trivial)
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(import ./simple-header)
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(import ./not-so-simple-header)
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(import ./not-so-simple-header-auto)
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(import ./aterm)
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]
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@ -1 +0,0 @@
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#define WHAT "World"
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@ -1,13 +0,0 @@
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with import ../../lib;
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let {
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hello = link {programName = "hello"; objects = compileC {
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main = ./foo/hello.c;
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localIncludes = "auto";
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};};
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# body = findIncludes {main = ./foo/hello.c;};
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body = [hello];
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}
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@ -1,3 +0,0 @@
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#define HELLO "Hello"
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#include "../../bar/hello.h"
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@ -1,9 +0,0 @@
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#include <stdio.h>
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#include "fnord/indirect.h"
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int main(int argc, char * * argv)
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{
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printf(HELLO " " WHAT "\n");
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return 0;
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}
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@ -1 +0,0 @@
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#define WHAT "World"
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@ -1,14 +0,0 @@
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let {
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inherit (import ../../lib) compileC link;
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hello = link {programName = "hello"; objects = compileC {
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main = ./foo/hello.c;
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localIncludes = [
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[./foo/fnord/indirect.h "fnord/indirect.h"]
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[./bar/hello.h "fnord/../../bar/hello.h"]
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];
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};};
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body = [hello];
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}
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@ -1,3 +0,0 @@
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#define HELLO "Hello"
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#include "../../bar/hello.h"
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@ -1,9 +0,0 @@
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#include <stdio.h>
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#include "fnord/indirect.h"
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int main(int argc, char * * argv)
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{
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printf(HELLO " " WHAT "\n");
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return 0;
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}
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@ -1,11 +0,0 @@
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let {
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inherit (import ../../lib) compileC link;
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hello = link {objects = compileC {
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main = ./hello.c;
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localIncludes = [ [./hello.h "hello.h"] ];
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};};
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body = [hello];
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}
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@ -1,9 +0,0 @@
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#include <stdio.h>
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#include "hello.h"
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int main(int argc, char * * argv)
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{
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printf("Hello " WHAT "\n");
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return 0;
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}
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@ -1 +0,0 @@
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#define WHAT "World"
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@ -1,8 +0,0 @@
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let {
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inherit (import ../../lib) compileC link;
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hello = link {objects = compileC {main = ./hello.c;};};
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body = [hello];
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}
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@ -1,7 +0,0 @@
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#include <stdio.h>
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int main(int argc, char * * argv)
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{
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printf("Hello World\n");
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return 0;
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}
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@ -1,73 +0,0 @@
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. $stdenv/setup
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mainName=$(basename $main | cut -c34-)
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echo "compiling \`$mainName'..."
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# Turn $localIncludes into an array.
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localIncludes=($localIncludes)
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# Determine how many `..' levels appear in the header file references.
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# E.g., if there is some reference `../../foo.h', then we have to
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# insert two extra levels in the directory structure, so that `a.c' is
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# stored at `dotdot/dotdot/a.c', and a reference from it to
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# `../../foo.h' resolves to `dotdot/dotdot/../../foo.h' == `foo.h'.
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n=0
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maxDepth=0
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for ((n = 0; n < ${#localIncludes[*]}; n += 2)); do
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target=${localIncludes[$((n + 1))]}
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# Split the target name into path components using some IFS magic.
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savedIFS="$IFS"
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IFS=/
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components=($target)
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depth=0
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for ((m = 0; m < ${#components[*]}; m++)); do
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c=${components[m]}
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if test "$c" = ".."; then
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depth=$((depth + 1))
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fi
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done
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IFS="$savedIFS"
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if test $depth -gt $maxDepth; then
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maxDepth=$depth;
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fi
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done
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# Create the extra levels in the directory hierarchy.
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prefix=
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for ((n = 0; n < maxDepth; n++)); do
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prefix="dotdot/$prefix"
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done
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# Create symlinks to the header files.
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for ((n = 0; n < ${#localIncludes[*]}; n += 2)); do
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source=${localIncludes[n]}
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target=${localIncludes[$((n + 1))]}
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# Create missing directories. We use IFS magic to split the path
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# into path components.
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savedIFS="$IFS"
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IFS=/
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components=($prefix$target)
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fullPath=(.)
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for ((m = 0; m < ${#components[*]} - 1; m++)); do
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fullPath=("${fullPath[@]}" ${components[m]})
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if ! test -d "${fullPath[*]}"; then
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mkdir "${fullPath[*]}"
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fi
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done
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IFS="$savedIFS"
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ln -sf $source $prefix$target
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done
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# Create a symlink to the main file.
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if ! test "$(readlink $prefix$mainName)" = $main; then
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ln -s $main $prefix$mainName
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fi
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mkdir $out
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test "$prefix" && cd $prefix
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gcc -Wall $cFlags -c $mainName -o $out/$mainName.o
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@ -1,69 +0,0 @@
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rec {
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# Should point at your Nixpkgs installation.
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pkgPath = ./pkgs;
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pkgs = import (pkgPath + /system/all-packages.nix) {};
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stdenv = pkgs.stdenv;
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compileC =
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{ main
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, localIncludes ? "auto"
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, localIncludePath ? []
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, cFlags ? ""
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, sharedLib ? false
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}:
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stdenv.mkDerivation {
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name = "compile-c";
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builder = ./compile-c.sh;
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localIncludes =
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if localIncludes == "auto" then
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dependencyClosure {
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scanner = main:
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import (findIncludes {
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inherit main;
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});
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searchPath = localIncludePath;
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startSet = [main];
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}
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else
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localIncludes;
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inherit main;
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cFlags = [
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cFlags
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(if sharedLib then ["-fpic"] else [])
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(map (p: "-I" + (relativise (dirOf main) p)) localIncludePath)
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];
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};
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findIncludes = {main}: stdenv.mkDerivation {
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name = "find-includes";
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realBuilder = pkgs.perl ~ "bin/perl";
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args = [ ./find-includes.pl ];
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inherit main;
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};
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link = {objects, programName ? "program", libraries ? []}: stdenv.mkDerivation {
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name = "link";
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builder = ./link.sh;
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inherit objects programName libraries;
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};
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makeLibrary = {objects, libraryName ? [], sharedLib ? false}:
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# assert sharedLib -> fold (obj: x: assert obj.sharedLib && x) false objects
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stdenv.mkDerivation {
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name = "library";
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builder = ./make-library.sh;
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inherit objects libraryName sharedLib;
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};
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}
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@ -1,21 +0,0 @@
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use strict;
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my $root = $ENV{"main"};
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my $out = $ENV{"out"};
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open OUT, ">$out" or die "$!";
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print OUT "[\n";
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open IN, "<$root" or die "$!";
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while (<IN>) {
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if (/^\#include\s+\"(.*)\"/) {
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print OUT "\"$1\"\n";
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}
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if (/^\#include\s+\<(.*)\>/) {
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print OUT "\"$1\"\n";
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}
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}
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close IN;
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print OUT "]\n";
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close OUT;
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@ -1,21 +0,0 @@
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. $stdenv/setup
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shopt -s nullglob
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objs=
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for i in $objects; do
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obj=$(echo $i/*.o)
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objs="$objs $obj"
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done
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libs=
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for i in $libraries; do
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lib=$(echo $i/*.a; echo $i/*.so)
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name=$(echo $(basename $lib) | sed -e 's/^lib//' -e 's/.a$//' -e 's/.so$//')
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libs="$libs -L$(dirname $lib) -l$name"
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done
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echo "linking object files into \`$programName'..."
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mkdir $out
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gcc -o $out/$programName $objs $libs
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@ -1,28 +0,0 @@
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. $stdenv/setup
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objs=
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for i in $objects; do
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obj=$(echo $i/*.o)
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objs="$objs $obj"
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done
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echo "archiving object files into library \`$libraryName'..."
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ensureDir $out
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if test -z "$sharedLib"; then
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outPath=$out/lib${libraryName}.a
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ar crs $outPath $objs
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ranlib $outPath
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else
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outPath=$out/lib${libraryName}.so
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gcc -shared -o $outPath $objs
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fi
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