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cscope: do all emacs mode creation in postInstall

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One part of the emacs mode creation was done in preConfigure, and one in
postInstall, but both could be done together.
This commit is contained in:
Nicolas Dudebout 2016-09-16 20:55:24 -04:00
parent c8d4f40dc6
commit 03ae8729d4
1 changed files with 5 additions and 7 deletions
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12
pkgs/development/tools/misc/cscope/default.nix
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@ -8,13 +8,6 @@ stdenv.mkDerivation rec {
sha256 = "07jdhxvp3dv7acvp0pwsdab1g2ncxjlcf838lj7vxgjs1p26lwzb"; sha256 = "07jdhxvp3dv7acvp0pwsdab1g2ncxjlcf838lj7vxgjs1p26lwzb";
}; };
preConfigure = ''
sed -i "contrib/xcscope/cscope-indexer" \
-"es|^PATH=.*$|PATH=\"$out/bin:\$PATH\"|g"
sed -i "contrib/xcscope/xcscope.el" \
-"es|\"cscope-indexer\"|\"$out/libexec/cscope/cscope-indexer\"|g";
'';
configureFlags = "--with-ncurses=${ncurses.dev}"; configureFlags = "--with-ncurses=${ncurses.dev}";
buildInputs = [ ncurses ]; buildInputs = [ ncurses ];
@ -24,6 +17,11 @@ stdenv.mkDerivation rec {
# Install Emacs mode. # Install Emacs mode.
cd "contrib/xcscope" cd "contrib/xcscope"
sed -i "cscope-indexer" \
-"es|^PATH=.*$|PATH=\"$out/bin:\$PATH\"|g"
sed -i "xcscope.el" \
-"es|\"cscope-indexer\"|\"$out/libexec/cscope/cscope-indexer\"|g";
mkdir -p "$out/libexec/cscope" mkdir -p "$out/libexec/cscope"
cp "cscope-indexer" "$out/libexec/cscope" cp "cscope-indexer" "$out/libexec/cscope"