From c69d8bf5e606915820b30d6db8fa9dfa39766f67 Mon Sep 17 00:00:00 2001 From: Shea Levy Date: Thu, 8 Mar 2018 13:56:36 -0500 Subject: treewide: Remove gnat support. See discussion in https://github.com/NixOS/nixpkgs/commit/6ac7b19c978e951c124c5ea434c94f95f593888e. --- pkgs/build-support/cc-wrapper/add-flags.sh | 5 - pkgs/build-support/cc-wrapper/default.nix | 28 +---- pkgs/build-support/cc-wrapper/gnat-wrapper.sh | 122 ---------------------- pkgs/build-support/cc-wrapper/gnatlink-wrapper.sh | 40 ------- 4 files changed, 1 insertion(+), 194 deletions(-) delete mode 100644 pkgs/build-support/cc-wrapper/gnat-wrapper.sh delete mode 100644 pkgs/build-support/cc-wrapper/gnatlink-wrapper.sh (limited to 'pkgs/build-support/cc-wrapper') diff --git a/pkgs/build-support/cc-wrapper/add-flags.sh b/pkgs/build-support/cc-wrapper/add-flags.sh index d8b42244607a..604aaf6b6cf0 100644 --- a/pkgs/build-support/cc-wrapper/add-flags.sh +++ b/pkgs/build-support/cc-wrapper/add-flags.sh @@ -9,7 +9,6 @@ var_templates_list=( NIX+CFLAGS_LINK NIX+CXXSTDLIB_COMPILE NIX+CXXSTDLIB_LINK - NIX+GNATFLAGS_COMPILE ) var_templates_bool=( NIX+ENFORCE_NO_NATIVE @@ -51,10 +50,6 @@ if [ -e @out@/nix-support/cc-cflags ]; then NIX_@infixSalt@_CFLAGS_COMPILE="$(< @out@/nix-support/cc-cflags) $NIX_@infixSalt@_CFLAGS_COMPILE" fi -if [ -e @out@/nix-support/gnat-cflags ]; then - NIX_@infixSalt@_GNATFLAGS_COMPILE="$(< @out@/nix-support/gnat-cflags) $NIX_@infixSalt@_GNATFLAGS_COMPILE" -fi - if [ -e @out@/nix-support/cc-ldflags ]; then NIX_@infixSalt@_LDFLAGS+=" $(< @out@/nix-support/cc-ldflags)" fi diff --git a/pkgs/build-support/cc-wrapper/default.nix b/pkgs/build-support/cc-wrapper/default.nix index ba8aca87c72b..43cd87fb4597 100644 --- a/pkgs/build-support/cc-wrapper/default.nix +++ b/pkgs/build-support/cc-wrapper/default.nix @@ -8,7 +8,7 @@ { name ? "" , stdenvNoCC, nativeTools, propagateDoc ? !nativeTools, noLibc ? false, nativeLibc, nativePrefix ? "" , cc ? null, libc ? null, bintools, coreutils ? null, shell ? stdenvNoCC.shell -, zlib ? null, extraPackages ? [], extraBuildCommands ? "" +, extraPackages ? [], extraBuildCommands ? "" , isGNU ? false, isClang ? cc.isClang or false, gnugrep ? null , buildPackages ? {} }: @@ -21,9 +21,6 @@ assert !nativeTools -> assert !(nativeLibc && noLibc); assert (noLibc || nativeLibc) == (libc == null); -# For ghdl (the vhdl language provider to gcc) we need zlib in the wrapper. -assert cc.langVhdl or false -> zlib != null; - let stdenv = stdenvNoCC; inherit (stdenv) hostPlatform targetPlatform; @@ -189,17 +186,6 @@ stdenv.mkDerivation { + optionalString cc.langGo or false '' wrap ${targetPrefix}gccgo ${./cc-wrapper.sh} $ccPath/${targetPrefix}gccgo - '' - - + optionalString cc.langAda or false '' - wrap ${targetPrefix}gnatgcc ${./cc-wrapper.sh} $ccPath/${targetPrefix}gnatgcc - wrap ${targetPrefix}gnatmake ${./gnat-wrapper.sh} $ccPath/${targetPrefix}gnatmake - wrap ${targetPrefix}gnatbind ${./gnat-wrapper.sh} $ccPath/${targetPrefix}gnatbind - wrap ${targetPrefix}gnatlink ${./gnatlink-wrapper.sh} $ccPath/${targetPrefix}gnatlink - '' - - + optionalString cc.langVhdl or false '' - ln -s $ccPath/${targetPrefix}ghdl $out/bin/${targetPrefix}ghdl ''; propagatedBuildInputs = [ bintools ]; @@ -262,18 +248,6 @@ stdenv.mkDerivation { ccLDFlags+=" -L${cc_solib}/lib" ccCFlags+=" -B${cc_solib}/lib" - ${optionalString cc.langVhdl or false '' - ccLDFlags+=" -L${zlib.out}/lib" - ''} - - # Find the gcc libraries path (may work only without multilib). - ${optionalString cc.langAda or false '' - basePath=`echo ${cc_solib}/lib/*/*/*` - ccCFlags+=" -B$basePath -I$basePath/adainclude" - gnatCFlags="-aI$basePath/adainclude -aO$basePath/adalib" - echo "$gnatCFlags" > $out/nix-support/gnat-cflags - ''} - echo "$ccLDFlags" > $out/nix-support/cc-ldflags echo "$ccCFlags" > $out/nix-support/cc-cflags '' diff --git a/pkgs/build-support/cc-wrapper/gnat-wrapper.sh b/pkgs/build-support/cc-wrapper/gnat-wrapper.sh deleted file mode 100644 index a86c9fe4ada4..000000000000 --- a/pkgs/build-support/cc-wrapper/gnat-wrapper.sh +++ /dev/null @@ -1,122 +0,0 @@ -#! @shell@ -set -eu -o pipefail +o posix -shopt -s nullglob - -if (( "${NIX_DEBUG:-0}" >= 7 )); then - set -x -fi - -# N.B. Gnat is not used during bootstrapping, so we don't need to -# worry about the old bash empty array `set -u` workarounds. - -path_backup="$PATH" - -# phase separation makes this look useless -# shellcheck disable=SC2157 -if [ -n "@coreutils_bin@" ]; then - PATH="@coreutils_bin@/bin" -fi - -source @out@/nix-support/utils.sh - -if [ -z "${NIX_@infixSalt@_GNAT_WRAPPER_FLAGS_SET:-}" ]; then - source @out@/nix-support/add-flags.sh -fi - - -# Figure out if linker flags should be passed. GCC prints annoying -# warnings when they are not needed. -dontLink=0 -nonFlagArgs=0 - -for i in "$@"; do - if [ "$i" = -c ]; then - dontLink=1 - elif [ "$i" = -M ]; then - dontLink=1 - elif [ "${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 [ "$nonFlagArgs" = 0 ]; then - dontLink=1 -fi - - -# Optionally filter out paths not refering to the store. -params=("$@") -if [[ "${NIX_ENFORCE_PURITY:-}" = 1 && -n "$NIX_STORE" ]]; then - rest=() - for p in "${params[@]}"; do - if [ "${p:0:3}" = -L/ ] && badPath "${p:2}"; then - skip "${p:2}" - elif [ "${p:0:3}" = -I/ ] && badPath "${p:2}"; then - skip "${p:2}" - elif [ "${p:0:4}" = -aI/ ] && badPath "${p:3}"; then - skip "${p:2}" - elif [ "${p:0:4}" = -aO/ ] && badPath "${p:3}"; then - skip "${p:2}" - else - rest+=("$p") - fi - done - params=("${rest[@]}") -fi - - -# Clear march/mtune=native -- they bring impurity. -if [ "$NIX_@infixSalt@_ENFORCE_NO_NATIVE" = 1 ]; then - rest=() - for p in "${params[@]}"; do - if [[ "$p" = -m*=native ]]; then - skip "$p" - else - rest+=("$p") - fi - done - params=("${rest[@]}") -fi - - -# Add the flags for the GNAT compiler proper. -extraAfter=($NIX_@infixSalt@_GNATFLAGS_COMPILE) -extraBefore=() - -if [ "$(basename "$0")x" = "gnatmakex" ]; then - extraBefore=("--GNATBIND=@out@/bin/gnatbind" "--GNATLINK=@out@/bin/gnatlink ") -fi - -#if [ "$dontLink" != 1 ]; then -# # Add the flags that should be passed to the linker (and prevent -# # `ld-wrapper' from adding NIX_@infixSalt@_LDFLAGS again). -# for i in $NIX_@infixSalt@_LDFLAGS_BEFORE; do -# extraBefore+=("-largs" "$i") -# done -# for i in $NIX_@infixSalt@_LDFLAGS; do -# if [ "${i:0:3}" = -L/ ]; then -# extraAfter+=("$i") -# else -# extraAfter+=("-largs" "$i") -# fi -# done -# export NIX_@infixSalt@_LDFLAGS_SET=1 -#fi - -# Optionally print debug info. -if (( "${NIX_DEBUG:-0}" >= 1 )); then - echo "extra flags before to @prog@:" >&2 - printf " %q\n" "${extraBefore[@]}" >&2 - echo "original flags to @prog@:" >&2 - printf " %q\n" "${params[@]}" >&2 - echo "extra flags after to @prog@:" >&2 - printf " %q\n" "${extraAfter[@]}" >&2 -fi - -PATH="$path_backup" -exec @prog@ "${extraBefore[@]}" "${params[@]}" "${extraAfter[@]}" diff --git a/pkgs/build-support/cc-wrapper/gnatlink-wrapper.sh b/pkgs/build-support/cc-wrapper/gnatlink-wrapper.sh deleted file mode 100644 index 0944d74e431b..000000000000 --- a/pkgs/build-support/cc-wrapper/gnatlink-wrapper.sh +++ /dev/null @@ -1,40 +0,0 @@ -#! @shell@ -set -eu -o pipefail +o posix -shopt -s nullglob - -if (( "${NIX_DEBUG:-0}" >= 7 )); then - set -x -fi - -# N.B. Gnat is not used during bootstrapping, so we don't need to -# worry about the old bash empty array `set -u` workarounds. - -# Add the flags for the GNAT compiler proper. -extraAfter=("--GCC=@out@/bin/gcc") -extraBefore=() - -## Add the flags that should be passed to the linker (and prevent -## `ld-wrapper' from adding NIX_@infixSalt@_LDFLAGS again). -#for i in $NIX_@infixSalt@_LDFLAGS_BEFORE; do -# extraBefore+=("-largs" "$i") -#done -#for i in $NIX_@infixSalt@_LDFLAGS; do -# if [ "${i:0:3}" = -L/ ]; then -# extraAfter+=("$i") -# else -# extraAfter+=("-largs" "$i") -# fi -#done -#export NIX_@infixSalt@_LDFLAGS_SET=1 - -# Optionally print debug info. -if (( "${NIX_DEBUG:-0}" >= 1 )); then - echo "extra flags before to @prog@:" >&2 - printf " %q\n" "${extraBefore[@]}" >&2 - echo "original flags to @prog@:" >&2 - printf " %q\n" "$@" >&2 - echo "extra flags after to @prog@:" >&2 - printf " %q\n" "${extraAfter[@]}" >&2 -fi - -exec @prog@ "${extraBefore[@]}" "$@" "${extraAfter[@]}" -- cgit 1.4.1