svn path=/nixpkgs/branches/stdenv-updates/; revision=12990

7 files changed, 0 insertions, 532 deletions

diff --git a/pkgs/build-support/gcc-wrapper/add-flags b/pkgs/build-support/gcc-wrapper/add-flags
deleted file mode 100644
index ace0a789628c..000000000000
--- a/pkgs/build-support/gcc-wrapper/add-flags
+++ /dev/null
@@ -1,24 +0,0 @@
-# `-B@out@/bin' forces gcc to use ld-wrapper.sh when calling ld.
-export NIX_CFLAGS_COMPILE="-B@out@/bin/ $NIX_CFLAGS_COMPILE"
-
-if test -e @out@/nix-support/libc-cflags; then
-    export NIX_CFLAGS_COMPILE="$(cat @out@/nix-support/libc-cflags) $NIX_CFLAGS_COMPILE"
-fi
-
-if test -e @out@/nix-support/libc-ldflags; then
-    export NIX_LDFLAGS="$(cat @out@/nix-support/libc-ldflags) $NIX_LDFLAGS"
-fi
-
-if test -e @out@/nix-support/gcc-cflags; then
-    export NIX_CFLAGS_COMPILE="$(cat @out@/nix-support/gcc-cflags) $NIX_CFLAGS_COMPILE"
-fi
-
-if test -e @out@/nix-support/gcc-ldflags; then
-    export NIX_LDFLAGS="$(cat @out@/nix-support/gcc-ldflags) $NIX_LDFLAGS"
-fi
-
-if test -e @out@/nix-support/libc-ldflags-before; then
-    export NIX_LDFLAGS_BEFORE="$(cat @out@/nix-support/libc-ldflags-before) $NIX_LDFLAGS_BEFORE"
-fi
-
-export NIX_GCC_WRAPPER_FLAGS_SET=1
diff --git a/pkgs/build-support/gcc-wrapper/builder.sh b/pkgs/build-support/gcc-wrapper/builder.sh
deleted file mode 100644
index 7a2f9c20f27f..000000000000
--- a/pkgs/build-support/gcc-wrapper/builder.sh
+++ /dev/null
@@ -1,121 +0,0 @@
-source $stdenv/setup
-
-
-ensureDir $out/bin
-ensureDir $out/nix-support
-
-
-if test -z "$nativeLibc"; then
-    dynamicLinker="$libc/lib/$dynamicLinker"
-    echo $dynamicLinker > $out/nix-support/dynamic-linker
-
-    # The "-B$libc/lib/" flag is a quick hack to force gcc to link
-    # against the crt1.o from our own glibc, rather than the one in
-    # /usr/lib.  (This is only an issue when using an `impure'
-    # compiler/linker, i.e., one that searches /usr/lib and so on.)
-    echo "-B$libc/lib/ -isystem $libc/include" > $out/nix-support/libc-cflags
-    
-    echo "-L$libc/lib" > $out/nix-support/libc-ldflags
-
-    # The dynamic linker is passed in `ldflagsBefore' to allow
-    # explicit overrides of the dynamic linker by callers to gcc/ld
-    # (the *last* value counts, so ours should come first).
-    echo "-dynamic-linker $dynamicLinker" > $out/nix-support/libc-ldflags-before
-fi
-
-if test -n "$nativeTools"; then
-    gccPath="$nativePrefix/bin"
-    ldPath="$nativePrefix/bin"
-else
-    if test -e "$gcc/lib64"; then
-        gccLDFlags="$gccLDFlags -L$gcc/lib64"
-    fi
-    gccLDFlags="$gccLDFlags -L$gcc/lib"
-    echo "$gccLDFlags" > $out/nix-support/gcc-ldflags
-
-    # GCC shows $gcc/lib in `gcc -print-search-dirs', but not
-    # $gcc/lib64 (even though it does actually search there...)..
-    # This confuses libtool.  So add it to the compiler tool search
-    # path explicitly.
-    if test -e "$gcc/lib64"; then
-        gccCFlags="$gccCFlags -B$gcc/lib64"
-    fi
-    echo "$gccCFlags" > $out/nix-support/gcc-cflags
-    
-    gccPath="$gcc/bin"
-    ldPath="$binutils/bin"
-fi
-
-
-doSubstitute() {
-    local src=$1
-    local dst=$2
-    # Can't use substitute() here, because replace may not have been
-    # built yet (in the bootstrap).
-    sed \
-        -e "s^@out@^$out^g" \
-        -e "s^@shell@^$shell^g" \
-        -e "s^@gcc@^$gcc^g" \
-        -e "s^@gccProg@^$gccProg^g" \
-        -e "s^@binutils@^$binutils^g" \
-        -e "s^@libc@^$libc^g" \
-        -e "s^@ld@^$ldPath/ld^g" \
-        < "$src" > "$dst" 
-}
-
-
-# Make wrapper scripts around gcc, g++, and g77.  Also make symlinks
-# cc, c++, and f77.
-mkGccWrapper() {
-    local dst=$1
-    local src=$2
-
-    if ! test -f "$src"; then
-        echo "$src does not exist (skipping)"
-        return
-    fi
-
-    gccProg="$src"
-    doSubstitute "$gccWrapper" "$dst"
-    chmod +x "$dst"
-}
-
-mkGccWrapper $out/bin/gcc $gccPath/gcc
-ln -s gcc $out/bin/cc
-
-mkGccWrapper $out/bin/g++ $gccPath/g++
-ln -s g++ $out/bin/c++
-
-mkGccWrapper $out/bin/g77 $gccPath/g77
-ln -s g77 $out/bin/f77
-
-
-# Create a symlink to as (the assembler).  This is useful when a
-# gcc-wrapper is installed in a user environment, as it ensures that
-# the right assembler is called.
-ln -s $ldPath/as $out/bin/as
-
-
-# Make a wrapper around the linker.
-doSubstitute "$ldWrapper" "$out/bin/ld"
-chmod +x "$out/bin/ld"
-
-
-# Emit a setup hook.  Also store the path to the original GCC and
-# Glibc.
-test -n "$gcc" && echo $gcc > $out/nix-support/orig-gcc
-test -n "$libc" && echo $libc > $out/nix-support/orig-libc
-
-doSubstitute "$addFlags" "$out/nix-support/add-flags.sh"
-
-doSubstitute "$setupHook" "$out/nix-support/setup-hook"
-
-cp -p $utils $out/nix-support/utils.sh
-
-
-# Propagate the wrapped gcc so that if you install the wrapper, you get
-# tools like gcov, the manpages, etc. as well (including for binutils
-# and Glibc).
-if test -z "$nativeTools"; then
-    echo $gcc $binutils $libc > $out/nix-support/propagated-user-env-packages
-fi
diff --git a/pkgs/build-support/gcc-wrapper/default.nix b/pkgs/build-support/gcc-wrapper/default.nix
deleted file mode 100644
index 1cd84d775472..000000000000
--- a/pkgs/build-support/gcc-wrapper/default.nix
+++ /dev/null
@@ -1,46 +0,0 @@
-# The Nix `gcc' stdenv.mkDerivation is not directly usable, since it doesn't
-# know where the C library and standard header files are.  Therefore
-# the compiler produced by that package cannot be installed directly
-# in a user environment and used from the command line.  This
-# stdenv.mkDerivation provides a wrapper that sets up the right environment
-# variables so that the compiler and the linker just "work".
-
-{ name ? "", stdenv, nativeTools, nativeLibc, nativePrefix ? ""
-, gcc ? null, libc ? null, binutils ? null, shell ? ""
-}:
-
-assert nativeTools -> nativePrefix != "";
-assert !nativeTools -> gcc != null && binutils != null;
-assert !nativeLibc -> libc != null;
-
-stdenv.mkDerivation {
-  builder = ./builder.sh;
-  setupHook = ./setup-hook.sh;
-  gccWrapper = ./gcc-wrapper.sh;
-  ldWrapper = ./ld-wrapper.sh;
-  utils = ./utils.sh;
-  addFlags = ./add-flags;
-  
-  inherit nativeTools nativeLibc nativePrefix gcc;
-  libc = if nativeLibc then null else libc;
-  binutils = if nativeTools then null else binutils;
-  
-  name = if name == "" then gcc.name else name;
-  langC = if nativeTools then true else gcc.langC;
-  langCC = if nativeTools then true else gcc.langCC;
-  langF77 = if nativeTools then false else gcc.langF77;
-  shell = if shell == "" then stdenv.shell else shell;
-  
-  meta = if gcc != null && (gcc ? meta) then removeAttrs gcc.meta ["priority"] else
-    { description = "System C compiler wrapper";
-    };
-
-  # The dynamic linker has different names on different Linux platforms.
-  dynamicLinker =
-    if !nativeLibc then
-      (if stdenv.system == "i686-linux" then "ld-linux.so.2" else
-       if stdenv.system == "x86_64-linux" then "ld-linux-x86-64.so.2" else
-       if stdenv.system == "powerpc-linux" then "ld.so.1" else
-       abort "don't know the name of the dynamic linker for this platform")
-    else "";
-}
diff --git a/pkgs/build-support/gcc-wrapper/gcc-wrapper.sh b/pkgs/build-support/gcc-wrapper/gcc-wrapper.sh
deleted file mode 100644
index a76684806b88..000000000000
--- a/pkgs/build-support/gcc-wrapper/gcc-wrapper.sh
+++ /dev/null
@@ -1,144 +0,0 @@
-#! @shell@ -e
-
-if test -n "$NIX_GCC_WRAPPER_START_HOOK"; then
-    source "$NIX_GCC_WRAPPER_START_HOOK"
-fi
-
-if test -z "$NIX_GCC_WRAPPER_FLAGS_SET"; then
-    source @out@/nix-support/add-flags.sh
-fi
-
-source @out@/nix-support/utils.sh
-
-
-# Figure out if linker flags should be passed.  GCC prints annoying
-# warnings when they are not needed.
-dontLink=0
-getVersion=0
-nonFlagArgs=0
-
-for i in "$@"; do
-    if test "$i" = "-c"; then
-        dontLink=1
-    elif test "$i" = "-S"; then
-        dontLink=1
-    elif test "$i" = "-E"; then
-        dontLink=1
-    elif test "$i" = "-E"; then
-        dontLink=1
-    elif test "$i" = "-M"; then
-        dontLink=1
-    elif test "$i" = "-MM"; then
-        dontLink=1
-    elif test "${i:0:1}" != "-"; then
-        nonFlagArgs=1
-    fi
-done
-
-# If we pass a flag like -Wl, then gcc will call the linker unless it
-# can figure out that it has to do something else (e.g., because of a
-# "-c" flag).  So if no non-flag arguments are given, don't pass any
-# linker flags.  This catches cases like "gcc" (should just print
-# "gcc: no input files") and "gcc -v" (should print the version).
-if test "$nonFlagArgs" = "0"; then
-    dontLink=1
-fi
-
-
-# Optionally filter out paths not refering to the store.
-params=("$@")
-if test "$NIX_ENFORCE_PURITY" = "1" -a -n "$NIX_STORE"; then
-    rest=()
-    n=0
-    while test $n -lt ${#params[*]}; do
-        p=${params[n]}
-        p2=${params[$((n+1))]}
-        if test "${p:0:3}" = "-L/" && badPath "${p:2}"; then
-            skip $p
-        elif test "$p" = "-L" && badPath "$p2"; then
-            n=$((n + 1)); skip $p2
-        elif test "${p:0:3}" = "-I/" && badPath "${p:2}"; then
-            skip $p
-        elif test "$p" = "-I" && badPath "$p2"; then
-            n=$((n + 1)); skip $p2
-        elif test "$p" = "-isystem" && badPath "$p2"; then
-            n=$((n + 1)); skip $p2
-        else
-            rest=("${rest[@]}" "$p")
-        fi
-        n=$((n + 1))
-    done
-    params=("${rest[@]}")
-fi
-
-
-# Add the flags for the C compiler proper.
-extraAfter=($NIX_CFLAGS_COMPILE)
-extraBefore=()
-
-if test "$dontLink" != "1"; then
-
-    # Add the flags that should only be passed to the compiler when
-    # linking.
-    extraAfter=(${extraAfter[@]} $NIX_CFLAGS_LINK)
-
-    # Add the flags that should be passed to the linker (and prevent
-    # `ld-wrapper' from adding NIX_LDFLAGS again).
-    for i in $NIX_LDFLAGS_BEFORE; do
-        extraBefore=(${extraBefore[@]} "-Wl,$i")
-    done
-    for i in $NIX_LDFLAGS; do
-	if test "${i:0:3}" = "-L/"; then
-	    extraAfter=(${extraAfter[@]} "$i")
-	else
-	    extraAfter=(${extraAfter[@]} "-Wl,$i")
-	fi
-    done
-    export NIX_LDFLAGS_SET=1
-
-    if test "$NIX_STRIP_DEBUG" = "1"; then
-        # Add executable-stripping flags.
-        extraAfter=(${extraAfter[@]} $NIX_CFLAGS_STRIP)
-    fi
-fi
-
-# As a very special hack, if the arguments are just `-v', then don't
-# add anything.  This is to prevent `gcc -v' (which normally prints
-# out the version number and returns exit code 0) from printing out
-# `No input files specified' and returning exit code 1.
-if test "$*" = "-v"; then
-    extraAfter=()
-    extraBefore=()
-fi    
-
-# Optionally print debug info.
-if test "$NIX_DEBUG" = "1"; then
-  echo "original flags to @gccProg@:" >&2
-  for i in "${params[@]}"; do
-      echo "  $i" >&2
-  done
-  echo "extraBefore flags to @gccProg@:" >&2
-  for i in ${extraBefore[@]}; do
-      echo "  $i" >&2
-  done
-  echo "extraAfter flags to @gccProg@:" >&2
-  for i in ${extraAfter[@]}; do
-      echo "  $i" >&2
-  done
-fi
-
-if test -n "$NIX_GCC_WRAPPER_EXEC_HOOK"; then
-    source "$NIX_GCC_WRAPPER_EXEC_HOOK"
-fi
-
-
-# Call the real `gcc'.  Filter out warnings from stderr about unused
-# `-B' flags, since they confuse some programs.  Deep bash magic to
-# apply grep to stderr (by swapping stdin/stderr twice).
-if test -z "$NIX_GCC_NEEDS_GREP"; then
-    @gccProg@ ${extraBefore[@]} "${params[@]}" ${extraAfter[@]}
-else
-    (@gccProg@ ${extraBefore[@]} "${params[@]}" ${extraAfter[@]} 3>&2 2>&1 1>&3- \
-        | (grep -v 'file path prefix' || true); exit ${PIPESTATUS[0]}) 3>&2 2>&1 1>&3-
-    exit $?
-fi    
diff --git a/pkgs/build-support/gcc-wrapper/ld-wrapper.sh b/pkgs/build-support/gcc-wrapper/ld-wrapper.sh
deleted file mode 100644
index 94241e42ce9b..000000000000
--- a/pkgs/build-support/gcc-wrapper/ld-wrapper.sh
+++ /dev/null
@@ -1,145 +0,0 @@
-#! @shell@ -e
-
-if test -n "$NIX_LD_WRAPPER_START_HOOK"; then
-    source "$NIX_LD_WRAPPER_START_HOOK"
-fi
-
-if test -z "$NIX_GCC_WRAPPER_FLAGS_SET"; then
-    source @out@/nix-support/add-flags.sh
-fi
-
-source @out@/nix-support/utils.sh
-
-
-# Optionally filter out paths not refering to the store.
-params=("$@")
-if test "$NIX_ENFORCE_PURITY" = "1" -a -n "$NIX_STORE" \
-        -a \( -z "$NIX_IGNORE_LD_THROUGH_GCC" -o -z "$NIX_LDFLAGS_SET" \); then
-    rest=()
-    n=0
-    while test $n -lt ${#params[*]}; do
-        p=${params[n]}
-        p2=${params[$((n+1))]}
-        if test "${p:0:3}" = "-L/" && badPath "${p:2}"; then
-            skip $p
-        elif test "$p" = "-L" && badPath "$p2"; then
-            n=$((n + 1)); skip $p2
-        elif test "$p" = "-rpath" && badPath "$p2"; then
-            n=$((n + 1)); skip $p2
-        elif test "$p" = "-dynamic-linker" && badPath "$p2"; then
-            n=$((n + 1)); skip $p2
-        elif test "${p:0:1}" = "/" && badPath "$p"; then
-            # We cannot skip this; barf.
-            echo "impure path \`$p' used in link" >&2
-            exit 1
-        else
-            rest=("${rest[@]}" "$p")
-        fi
-        n=$((n + 1))
-    done
-    params=("${rest[@]}")
-fi
-
-
-extra=()
-extraBefore=()
-
-if test -z "$NIX_LDFLAGS_SET"; then
-    extra=(${extra[@]} $NIX_LDFLAGS)
-    extraBefore=(${extraBefore[@]} $NIX_LDFLAGS_BEFORE)
-fi
-
-
-# Add all used dynamic libraries to the rpath.
-if test "$NIX_DONT_SET_RPATH" != "1"; then
-
-    # First, find all -L... switches.
-    allParams=("${params[@]}" ${extra[@]})
-    libPath=""
-    addToLibPath() {
-        local path="$1"
-        if test "${path:0:1}" != "/"; then return 0; fi
-        case "$path" in
-            *..*|*./*|*/.*|*//*)
-                local path2
-                if path2=$(readlink -f "$path"); then
-                    path="$path2"
-                fi
-                ;;
-        esac
-        case $libPath in
-            *\ $path\ *) return 0 ;;
-        esac
-        libPath="$libPath $path "
-    }
-    n=0
-    while test $n -lt ${#allParams[*]}; do
-        p=${allParams[n]}
-        p2=${allParams[$((n+1))]}
-        if test "${p:0:3}" = "-L/"; then
-            addToLibPath ${p:2}
-        elif test "$p" = "-L"; then
-            addToLibPath ${p2}
-            n=$((n + 1))
-        fi
-        n=$((n + 1))
-    done
-
-    # Second, for each -l... switch, find the directory containing the
-    # library and add it to the rpath.
-    rpath=""
-    addToRPath() {
-        # If the path is not in the store, don't add it to the rpath.
-        # This typically happens for libraries in /tmp that are later
-        # copied to $out/lib.  If not, we're screwed.
-        if test "${1:0:${#NIX_STORE}}" != "$NIX_STORE"; then return 0; fi
-        case $rpath in
-            *\ $1\ *) return 0 ;;
-        esac
-        rpath="$rpath $1 "
-    }
-    findLib() {
-        for i in $libPath; do
-            if test -f $i/lib$1.so; then
-                addToRPath $i
-            fi
-        done
-    }
-    n=0
-    while test $n -lt ${#allParams[*]}; do
-        p=${allParams[n]}
-        p2=${allParams[$((n+1))]}
-        if test "${p:0:2}" = "-l"; then
-            findLib ${p:2}
-        elif test "$p" = "-l"; then
-            # I haven't seen `-l foo', but you never know...
-            findLib ${p2}
-            n=$((n + 1))
-        fi
-        n=$((n + 1))
-    done
-
-    # Finally, add `-rpath' switches.
-    for i in $rpath; do
-        extra=(${extra[@]} -rpath $i)
-    done
-fi
-
-
-# Optionally print debug info.
-if test "$NIX_DEBUG" = "1"; then
-  echo "original flags to @ld@:" >&2
-  for i in "${params[@]}"; do
-      echo "  $i" >&2
-  done
-  echo "extra flags to @ld@:" >&2
-  for i in ${extra[@]}; do
-      echo "  $i" >&2
-  done
-fi
-
-if test -n "$NIX_LD_WRAPPER_EXEC_HOOK"; then
-    source "$NIX_LD_WRAPPER_EXEC_HOOK"
-fi
-
-exec @ld@ ${extraBefore[@]} "${params[@]}" ${extra[@]}
diff --git a/pkgs/build-support/gcc-wrapper/setup-hook.sh b/pkgs/build-support/gcc-wrapper/setup-hook.sh
deleted file mode 100644
index 60aad0fe4dc6..000000000000
--- a/pkgs/build-support/gcc-wrapper/setup-hook.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-addCVars () {
-    if test -d $1/include; then
-        export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE -I$1/include"
-    fi
-
-    if test -d $1/lib64; then
-        export NIX_LDFLAGS="$NIX_LDFLAGS -L$1/lib64"
-    fi
-
-    if test -d $1/lib; then
-        export NIX_LDFLAGS="$NIX_LDFLAGS -L$1/lib"
-    fi
-}
-
-envHooks=(${envHooks[@]} addCVars)
-
-# Note: these come *after* $out in the PATH (see setup.sh).
-
-if test -n "@gcc@"; then
-    PATH=$PATH:@gcc@/bin
-fi
-
-if test -n "@binutils@"; then
-    PATH=$PATH:@binutils@/bin
-fi
-
-if test -n "@libc@"; then
-    PATH=$PATH:@libc@/bin
-fi
diff --git a/pkgs/build-support/gcc-wrapper/utils.sh b/pkgs/build-support/gcc-wrapper/utils.sh
deleted file mode 100644
index 9a664e1d1e6b..000000000000
--- a/pkgs/build-support/gcc-wrapper/utils.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-skip () {
-    if test "$NIX_DEBUG" = "1"; then
-        echo "skipping impure path $1" >&2
-    fi
-}
-
-
-# Checks whether a path is impure.  E.g., `/lib/foo.so' is impure, but
-# `/nix/store/.../lib/foo.so' isn't.
-badPath() {
-    local p=$1
-    
-    # Relative paths are okay (since they're presumably relative to
-    # the temporary build directory).
-    if test "${p:0:1}" != "/"; then return 1; fi
-    
-    # Otherwise, the path should refer to the store or some temporary
-    # directory (including the build directory).
-    test \
-        "${p:0:${#NIX_STORE}}" != "$NIX_STORE" -a \
-        "${p:0:4}" != "/tmp" -a \
-        "${p:0:${#NIX_BUILD_TOP}}" != "$NIX_BUILD_TOP"
-}