summary refs log tree commit diff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--lib/customisation.nix23
-rw-r--r--pkgs/applications/virtualization/qemu/default.nix95
-rw-r--r--pkgs/development/libraries/kerberos/heimdal.nix13
-rw-r--r--pkgs/development/libraries/libgcrypt/default.nix15
-rw-r--r--pkgs/development/libraries/libmicrohttpd/default.nix10
-rw-r--r--pkgs/development/libraries/libssh/default.nix3
-rw-r--r--pkgs/development/libraries/libssh2/default.nix10
-rw-r--r--pkgs/development/libraries/libxml2/default.nix11
-rw-r--r--pkgs/development/libraries/ncurses/default.nix18
-rw-r--r--pkgs/development/libraries/nghttp2/default.nix15
-rw-r--r--pkgs/development/libraries/wiredtiger/default.nix12
-rw-r--r--pkgs/misc/jackaudio/default.nix3
-rw-r--r--pkgs/misc/jackaudio/jack1.nix3
-rw-r--r--pkgs/os-specific/linux/ffado/default.nix4
-rw-r--r--pkgs/servers/pulseaudio/default.nix21
-rw-r--r--pkgs/servers/shishi/default.nix10
-rw-r--r--pkgs/stdenv/generic/default.nix2
-rw-r--r--pkgs/tools/networking/curl/default.nix14
18 files changed, 177 insertions, 105 deletions
diff --git a/lib/customisation.nix b/lib/customisation.nix
index ca3dd4980da..91a25055df2 100644
--- a/lib/customisation.nix
+++ b/lib/customisation.nix
@@ -158,27 +158,4 @@ rec {
       drv' = (lib.head outputsList).value;
     in lib.deepSeq drv' drv';
 
-
-  /* Tests whether a derivation can be used by the current platform
-     Returns the derivation if true, otherwise null. */
-  shouldUsePkgSystem = system: pkg_: let pkg = (builtins.tryEval pkg_).value;
-    in if lib.any (x: x == system) (pkg.meta.platforms or [])
-      then pkg
-      else null;
-
-  /* Returns a configure flag string in an autotools format
-     trueStr: Prepended when cond is true
-     falseStr: Prepended when cond is false
-     cond: The condition for the prepended string type and value
-     name: The flag name
-     val: The value of the flag only set when cond is true */
-  mkFlag = trueStr: falseStr: cond: name: val:
-    if cond == null then null else
-      "--${if cond != false then trueStr else falseStr}${name}"
-      + "${if val != null && cond != false then "=${val}" else ""}";
-
-  /* Flag setting helpers for autotools like packages */
-  mkEnable = mkFlag "enable-" "disable-";
-  mkWith = mkFlag "with-" "without-";
-  mkOther = mkFlag "" "" true;
 }
diff --git a/pkgs/applications/virtualization/qemu/default.nix b/pkgs/applications/virtualization/qemu/default.nix
index 0d57a8d9f57..f9433a1a409 100644
--- a/pkgs/applications/virtualization/qemu/default.nix
+++ b/pkgs/applications/virtualization/qemu/default.nix
@@ -17,60 +17,65 @@
 , type ? ""
 }:
 
-with stdenv;
 with stdenv.lib;
 let
   n = "qemu-2.3.0";
 
-  isKvmOnly = type == "kvm-only";
-  isNix = type == "nix";
-
-  optSDL2 = if isNix then null else shouldUsePkg SDL2;
-  optGtk = if isNix then null else shouldUsePkg gtk;
-  optLibcap = if isNix then null else shouldUsePkg libcap;
-  optAttr = if isNix then null else shouldUsePkg attr;
-  optGnutls = if isNix then null else shouldUsePkg gnutls;
-  optCyrus_sasl = if isNix then null else shouldUsePkg cyrus_sasl;
-  optLibjpeg = if isNix then null else shouldUsePkg libjpeg;
-  optLibpng = if isNix then null else shouldUsePkg libpng;
-  optNcurses = if isNix then null else shouldUsePkg ncurses;
-  optCurl = if isNix then null else shouldUsePkg curl;
-  optBluez = if isNix then null else shouldUsePkg bluez;
-  optLibibverbs = if isNix then null else shouldUsePkg libibverbs;
-  optLibrdmacm = if isNix then null else shouldUsePkg librdmacm;
-  optLibuuid = if isNix then null else shouldUsePkg libuuid;
-  optVde2 = if isNix then null else shouldUsePkg vde2;
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
+  optSDL2 = if type == "nix" then null else shouldUsePkg SDL2;
+  optGtk = if type == "nix" then null else shouldUsePkg gtk;
+  optLibcap = if type == "nix" then null else shouldUsePkg libcap;
+  optAttr = if type == "nix" then null else shouldUsePkg attr;
+  optGnutls = if type == "nix" then null else shouldUsePkg gnutls;
+  optCyrus_sasl = if type == "nix" then null else shouldUsePkg cyrus_sasl;
+  optLibjpeg = if type == "nix" then null else shouldUsePkg libjpeg;
+  optLibpng = if type == "nix" then null else shouldUsePkg libpng;
+  optNcurses = if type == "nix" then null else shouldUsePkg ncurses;
+  optCurl = if type == "nix" then null else shouldUsePkg curl;
+  optBluez = if type == "nix" then null else shouldUsePkg bluez;
+  optLibibverbs = if type == "nix" then null else shouldUsePkg libibverbs;
+  optLibrdmacm = if type == "nix" then null else shouldUsePkg librdmacm;
+  optLibuuid = if type == "nix" then null else shouldUsePkg libuuid;
+  optVde2 = if type == "nix" then null else shouldUsePkg vde2;
   optLibaio = shouldUsePkg libaio;
   optLibcap_ng = shouldUsePkg libcap_ng;
-  optSpice = if isNix then null else shouldUsePkg spice;
-  optSpice_protocol = if isNix then null else shouldUsePkg spice_protocol;
-  optLibceph = if isNix then null else shouldUsePkg libceph;
-  optLibxfs = if isNix then null else shouldUsePkg libxfs;
-  optNss = if isNix then null else shouldUsePkg nss;
-  optNspr = if isNix then null else shouldUsePkg nspr;
-  optLibusb = if isNix then null else shouldUsePkg libusb;
-  optUsbredir = if isNix then null else shouldUsePkg usbredir;
-  optMesa = if isNix then null else shouldUsePkg mesa;
-  optLzo = if isNix then null else shouldUsePkg lzo;
-  optSnappy = if isNix then null else shouldUsePkg snappy;
-  optBzip2 = if isNix then null else shouldUsePkg bzip2;
-  optLibseccomp = if isNix then null else shouldUsePkg libseccomp;
-  optGlusterfs = if isNix then null else shouldUsePkg glusterfs;
-  optLibssh2 = if isNix then null else shouldUsePkg libssh2;
-  optNumactl = if isNix then null else shouldUsePkg numactl;
+  optSpice = if type == "nix" then null else shouldUsePkg spice;
+  optSpice_protocol = if type == "nix" then null else shouldUsePkg spice_protocol;
+  optLibceph = if type == "nix" then null else shouldUsePkg libceph;
+  optLibxfs = if type == "nix" then null else shouldUsePkg libxfs;
+  optNss = if type == "nix" then null else shouldUsePkg nss;
+  optNspr = if type == "nix" then null else shouldUsePkg nspr;
+  optLibusb = if type == "nix" then null else shouldUsePkg libusb;
+  optUsbredir = if type == "nix" then null else shouldUsePkg usbredir;
+  optMesa = if type == "nix" then null else shouldUsePkg mesa;
+  optLzo = if type == "nix" then null else shouldUsePkg lzo;
+  optSnappy = if type == "nix" then null else shouldUsePkg snappy;
+  optBzip2 = if type == "nix" then null else shouldUsePkg bzip2;
+  optLibseccomp = if type == "nix" then null else shouldUsePkg libseccomp;
+  optGlusterfs = if type == "nix" then null else shouldUsePkg glusterfs;
+  optLibssh2 = if type == "nix" then null else shouldUsePkg libssh2;
+  optNumactl = if type == "nix" then null else shouldUsePkg numactl;
 
   hasSDLAbi = if optSDL2 != null then true else null;
 
   hasVirtfs = stdenv.isLinux && optLibcap != null && optAttr != null;
 
-  hasVnc = !isNix;
+  hasVnc = type != "nix";
   hasVncTls = hasVnc && optGnutls != null;
   hasVncSasl = hasVnc && optCyrus_sasl != null;
   hasVncJpeg = hasVnc && optLibjpeg != null;
   hasVncPng = hasVnc && optLibpng != null;
   hasVncWs = hasVnc && optGnutls != null;
 
-  hasFdt = !isNix;
+  hasFdt = type != "nix";
 
   hasRdma = optLibibverbs != null && optLibrdmacm != null;
 
@@ -80,8 +85,8 @@ let
 
   hasNss = optNss != null && optNspr != null;
 
-  optLibpulseaudio = if isNix then null else shouldUsePkg libpulseaudio;
-  optAlsaLib = if isNix then null else shouldUsePkg alsaLib;
+  optLibpulseaudio = if type == "nix" then null else shouldUsePkg libpulseaudio;
+  optAlsaLib = if type == "nix" then null else shouldUsePkg alsaLib;
   audio = concatStringsSep "," (
        optional (optSDL2 != null) "sdl"
     ++ optional (optLibpulseaudio != null) "pa"
@@ -164,9 +169,9 @@ stdenv.mkDerivation rec {
     (mkEnable (optBluez != null)      "bluez"               null)
     (mkEnable stdenv.isLinux          "kvm"                 null)
     (mkEnable hasRdma                 "rdma"                null)
-    (mkEnable (!isNix)                "system"              null)
-    (mkEnable (!isKvmOnly)            "user"                null)
-    (mkEnable (!isKvmOnly)            "guest-base"          null)
+    (mkEnable (type != "nix")         "system"              null)
+    (mkEnable (type != "kvm-only")    "user"                null)
+    (mkEnable (type != "kvm-only")    "guest-base"          null)
     (mkEnable true                    "pie"                 null)
     (mkEnable (optLibuuid != null)    "uuid"                null)
     (mkEnable (optVde2 != null)       "vde"                 null)
@@ -174,7 +179,7 @@ stdenv.mkDerivation rec {
     (mkEnable hasLinuxAio             "linux-aio"           null)
     (mkEnable (optLibcap_ng != null)  "cap-ng"              null)
     (mkEnable (optAttr != null)       "attr"                null)
-    (mkEnable (!isNix)                "docs"                null)
+    (mkEnable (type != "nix")         "docs"                null)
     (mkEnable stdenv.isLinux          "vhost-net"           null)
     (mkEnable hasSpice                "spice"               null)
     (mkEnable (optLibceph != null)    "rbd"                 null)
@@ -197,7 +202,7 @@ stdenv.mkDerivation rec {
     (mkEnable (optLibuuid != null)    "vhdx"                null)
     (mkEnable (optGnutls != null)     "quorum"              null)
     (mkEnable (optNumactl != null)    "numa"                null)
-  ] ++ optionals isKvmOnly [
+  ] ++ optionals (type == "kvm-only") [
     (mkOther                          "target-list"         targetList)
   ];
 
@@ -220,6 +225,6 @@ stdenv.mkDerivation rec {
     description = "A generic and open source machine emulator and virtualizer";
     license = licenses.gpl2Plus;
     maintainers = with maintainers; [ viric shlevy eelco wkennington ];
-    platforms = if isKvmOnly then platforms.linux else platforms.all;
+    platforms = if type == "kvm-only" then platforms.linux else platforms.all;
   };
 }
diff --git a/pkgs/development/libraries/kerberos/heimdal.nix b/pkgs/development/libraries/kerberos/heimdal.nix
index 6050891ba27..b0de8c15146 100644
--- a/pkgs/development/libraries/kerberos/heimdal.nix
+++ b/pkgs/development/libraries/kerberos/heimdal.nix
@@ -8,9 +8,16 @@
 #, sqlite, db, ncurses, openssl, cyrus_sasl
 }:
 
-with stdenv;
-with stdenv.lib;
 let
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   optOpenldap = shouldUsePkg openldap;
   optLibcap_ng = shouldUsePkg libcap_ng;
   optSqlite = shouldUsePkg sqlite;
@@ -90,7 +97,7 @@ stdenv.mkDerivation rec {
     rmdir $out/libexec
   '';
 
-  meta = {
+  meta = with stdenv.lib; {
     description = "an implementation of Kerberos 5 (and some more stuff) largely written in Sweden";
     license = licenses.bsd3;
     platforms = platforms.linux;
diff --git a/pkgs/development/libraries/libgcrypt/default.nix b/pkgs/development/libraries/libgcrypt/default.nix
index 702d54392a6..7d327a499bc 100644
--- a/pkgs/development/libraries/libgcrypt/default.nix
+++ b/pkgs/development/libraries/libgcrypt/default.nix
@@ -5,9 +5,16 @@
 , libcap ? null, pth ? null
 }:
 
-with stdenv;
-with stdenv.lib;
 let
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   optLibcap = shouldUsePkg libcap;
   #optPth = shouldUsePkg pth;
   optPth = null; # Broken as of 1.6.3
@@ -31,13 +38,13 @@ stdenv.mkDerivation rec {
   # Also make sure includes are fixed for callers who don't use libgpgcrypt-config
   postInstall = ''
     sed -i 's,#include <gpg-error.h>,#include "${libgpgerror}/include/gpg-error.h",g' $out/include/gcrypt.h
-  '' + optionalString (!stdenv.isDarwin && optLibcap != null) ''
+  '' + stdenv.lib.optionalString (!stdenv.isDarwin && optLibcap != null) ''
     sed -i 's,\(-lcap\),-L${optLibcap}/lib \1,' $out/lib/libgcrypt.la
   '';
 
   doCheck = true;
 
-  meta = {
+  meta = with stdenv.lib; {
     homepage = https://www.gnu.org/software/libgcrypt/;
     description = "General-pupose cryptographic library";
     license = licenses.lgpl2Plus;
diff --git a/pkgs/development/libraries/libmicrohttpd/default.nix b/pkgs/development/libraries/libmicrohttpd/default.nix
index c7892716c9d..9eca6bd84b9 100644
--- a/pkgs/development/libraries/libmicrohttpd/default.nix
+++ b/pkgs/development/libraries/libmicrohttpd/default.nix
@@ -5,8 +5,16 @@
 , openssl ? null, zlib ? null, libgcrypt ? null, gnutls ? null
 }:
 
-with stdenv;
 let
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   optOpenssl = shouldUsePkg openssl;
   optZlib = shouldUsePkg zlib;
   hasSpdy = optOpenssl != null && optZlib != null;
diff --git a/pkgs/development/libraries/libssh/default.nix b/pkgs/development/libraries/libssh/default.nix
index 8ea2ac72da0..17bcf227c0e 100644
--- a/pkgs/development/libraries/libssh/default.nix
+++ b/pkgs/development/libraries/libssh/default.nix
@@ -7,8 +7,9 @@
 , openssl ? null, libgcrypt ? null
 }:
 
-with stdenv;
 let
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   # Prefer openssl
   cryptoStr = if shouldUsePkg openssl != null then "openssl"
     else if shouldUsePkg libgcrypt != null then "libgcrypt"
diff --git a/pkgs/development/libraries/libssh2/default.nix b/pkgs/development/libraries/libssh2/default.nix
index a8e8777f06c..3434fde1a62 100644
--- a/pkgs/development/libraries/libssh2/default.nix
+++ b/pkgs/development/libraries/libssh2/default.nix
@@ -7,8 +7,16 @@
 , openssl ? null, libgcrypt ? null
 }:
 
-with stdenv;
 let
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   # Prefer openssl
   cryptoStr = if shouldUsePkg openssl != null then "openssl"
     else if shouldUsePkg libgcrypt != null then "libgcrypt"
diff --git a/pkgs/development/libraries/libxml2/default.nix b/pkgs/development/libraries/libxml2/default.nix
index 77050a1d3b3..0d70a6502fe 100644
--- a/pkgs/development/libraries/libxml2/default.nix
+++ b/pkgs/development/libraries/libxml2/default.nix
@@ -6,8 +6,16 @@
 
 #TODO: share most stuff between python and non-python builds, perhaps via multiple-output
 
-with stdenv;
 let
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   optIcu = shouldUsePkg icu;
   optPython = shouldUsePkg python;
   optReadline = shouldUsePkg readline;
@@ -17,7 +25,6 @@ let
   sitePackages = if optPython == null then null else
     "\${out}/lib/${python.libPrefix}/site-packages";
 in
-with stdenv.lib;
 stdenv.mkDerivation rec {
   name = "libxml2-${version}";
   version = "2.9.2";
diff --git a/pkgs/development/libraries/ncurses/default.nix b/pkgs/development/libraries/ncurses/default.nix
index f0519fa981d..bea4754a1f5 100644
--- a/pkgs/development/libraries/ncurses/default.nix
+++ b/pkgs/development/libraries/ncurses/default.nix
@@ -8,11 +8,23 @@
 , unicode ? true
 }:
 
-with stdenv.lib;
 let
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg_: let
+    pkg = (builtins.tryEval pkg_).value;
+  in if stdenv.lib.any (x: x == stdenv.system) (pkg.meta.platforms or [])
+    then pkg
+    else null;
+
   buildShared = !stdenv.isDarwin;
 
-  optGpm = stdenv.shouldUsePkg gpm;
+  optGpm = shouldUsePkg gpm;
 in
 stdenv.mkDerivation rec {
   name = "ncurses-5.9";
@@ -124,7 +136,7 @@ stdenv.mkDerivation rec {
     ln -svf libncurses.so $out/lib/libcurses.so
   '';
 
-  meta = {
+  meta = with stdenv.lib; {
     description = "Free software emulation of curses in SVR4 and more";
 
     longDescription = ''
diff --git a/pkgs/development/libraries/nghttp2/default.nix b/pkgs/development/libraries/nghttp2/default.nix
index d8fd36ecba6..bc8c599a901 100644
--- a/pkgs/development/libraries/nghttp2/default.nix
+++ b/pkgs/development/libraries/nghttp2/default.nix
@@ -8,9 +8,16 @@
 , prefix ? ""
 }:
 
-with stdenv;
-with stdenv.lib;
 let
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   isLib = prefix == "lib";
 
   optOpenssl = if isLib then null else shouldUsePkg openssl;
@@ -43,7 +50,7 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = [ optJansson optBoost optLibxml2 optJemalloc ]
-    ++ optionals hasApp [ optOpenssl optLibev optZlib ];
+    ++ stdenv.lib.optionals hasApp [ optOpenssl optLibev optZlib ];
 
   configureFlags = [
     (mkEnable false                 "werror"          null)
@@ -61,7 +68,7 @@ stdenv.mkDerivation rec {
     (mkWith   false                 "cython"          null)
   ];
 
-  meta = {
+  meta = with stdenv.lib; {
     homepage = http://nghttp2.org/;
     description = "an implementation of HTTP/2 in C";
     license = licenses.mit;
diff --git a/pkgs/development/libraries/wiredtiger/default.nix b/pkgs/development/libraries/wiredtiger/default.nix
index 514dcd5972a..da4dc9d6bbc 100644
--- a/pkgs/development/libraries/wiredtiger/default.nix
+++ b/pkgs/development/libraries/wiredtiger/default.nix
@@ -5,8 +5,17 @@
 , gperftools ? null, leveldb ? null
 }:
 
-with stdenv;
+with stdenv.lib;
 let
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg: if pkg != null && any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   optLz4 = shouldUsePkg lz4;
   optSnappy = shouldUsePkg snappy;
   optZlib = shouldUsePkg zlib;
@@ -15,7 +24,6 @@ let
   optGperftools = shouldUsePkg gperftools;
   optLeveldb = shouldUsePkg leveldb;
 in
-with stdenv.lib;
 stdenv.mkDerivation rec {
   name = "wiredtiger-${version}";
   version = "2.6.0";
diff --git a/pkgs/misc/jackaudio/default.nix b/pkgs/misc/jackaudio/default.nix
index adddd3ac211..47511cf58b0 100644
--- a/pkgs/misc/jackaudio/default.nix
+++ b/pkgs/misc/jackaudio/default.nix
@@ -9,9 +9,10 @@
 , prefix ? ""
 }:
 
-with stdenv;
 with stdenv.lib;
 let
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   libOnly = prefix == "lib";
 
   optDbus = shouldUsePkg dbus;
diff --git a/pkgs/misc/jackaudio/jack1.nix b/pkgs/misc/jackaudio/jack1.nix
index 343c3af9cee..1c5c78548f5 100644
--- a/pkgs/misc/jackaudio/jack1.nix
+++ b/pkgs/misc/jackaudio/jack1.nix
@@ -4,8 +4,9 @@
 , alsaLib ? null, db ? null, libuuid ? null, libffado ? null, celt ? null
 }:
 
-with stdenv;
 let
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   optAlsaLib = shouldUsePkg alsaLib;
   optDb = shouldUsePkg db;
   optLibuuid = shouldUsePkg libuuid;
diff --git a/pkgs/os-specific/linux/ffado/default.nix b/pkgs/os-specific/linux/ffado/default.nix
index 49a7d820a1c..b0f545b2171 100644
--- a/pkgs/os-specific/linux/ffado/default.nix
+++ b/pkgs/os-specific/linux/ffado/default.nix
@@ -9,8 +9,10 @@
 , prefix ? ""
 }:
 
-with stdenv;
 let
+
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   libOnly = prefix == "lib";
 
   optLibjack2 = shouldUsePkg libjack2;
diff --git a/pkgs/servers/pulseaudio/default.nix b/pkgs/servers/pulseaudio/default.nix
index 3930c45a097..8196caa08d9 100644
--- a/pkgs/servers/pulseaudio/default.nix
+++ b/pkgs/servers/pulseaudio/default.nix
@@ -15,8 +15,16 @@
 , prefix ? ""
 }:
 
-with stdenv;
 let
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   libOnly = prefix == "lib";
 
   hasXlibs = xlibs != null;
@@ -58,7 +66,6 @@ let
     simple = null;
   }.${databaseName};
 in
-with stdenv.lib;
 stdenv.mkDerivation rec {
   name = "${prefix}pulseaudio-${version}";
   version = "6.0";
@@ -77,9 +84,9 @@ stdenv.mkDerivation rec {
     optLibcap valgrind optOss optCoreaudio optAlsaLib optEsound optGlib
     optGtk3 optGconf optAvahi optLibjack2 optLibasyncns optLirc optDbus optUdev
     optOpenssl optFftw optSpeexdsp optSystemd optWebrtc-audio-processing
-  ] ++ optionals hasXlibs (with xlibs; [
+  ] ++ stdenv.lib.optionals hasXlibs (with xlibs; [
       libX11 libxcb libICE libSM libXtst xextproto libXi
-    ]) ++ optionals (optBluez5 != null) [ optBluez5 optSbc ];
+    ]) ++ stdenv.lib.optionals (optBluez5 != null) [ optBluez5 optSbc ];
 
   preConfigure = ''
     # Performs and autoreconf
@@ -155,7 +162,7 @@ stdenv.mkDerivation rec {
   # the alternative is to copy the files from /usr/include to src, but there are
   # probably a large number of files that would need to be copied (I stopped
   # after the seventh)
-  NIX_CFLAGS_COMPILE = optionalString stdenv.isDarwin
+  NIX_CFLAGS_COMPILE = stdenv.lib.optionalString stdenv.isDarwin
     "-I/usr/include";
 
   installFlags = [
@@ -163,11 +170,11 @@ stdenv.mkDerivation rec {
     "pulseconfdir=$(out)/etc/pulse"
   ];
 
-  postInstall = optionalString libOnly ''
+  postInstall = stdenv.lib.optionalString libOnly ''
     rm -rf $out/{bin,share,etc,lib/{pulse-*,systemd}}
   '';
 
-  meta = {
+  meta = with stdenv.lib; {
     description = "Sound server for POSIX and Win32 systems";
     homepage    = http://www.pulseaudio.org/;
     # Note: Practically, the server is under the GPL due to the
diff --git a/pkgs/servers/shishi/default.nix b/pkgs/servers/shishi/default.nix
index bc4e57ba116..a97e6847a45 100644
--- a/pkgs/servers/shishi/default.nix
+++ b/pkgs/servers/shishi/default.nix
@@ -5,8 +5,16 @@
 , pam ? null, libidn ? null, gnutls ? null
 }:
 
-with stdenv;
 let
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   optPam = shouldUsePkg pam;
   optLibidn = shouldUsePkg libidn;
   optGnutls = shouldUsePkg gnutls;
diff --git a/pkgs/stdenv/generic/default.nix b/pkgs/stdenv/generic/default.nix
index cca89487462..863acc31a61 100644
--- a/pkgs/stdenv/generic/default.nix
+++ b/pkgs/stdenv/generic/default.nix
@@ -232,8 +232,6 @@ let
            || system == "armv7l-linux";
       isBigEndian = system == "powerpc-linux";
 
-      shouldUsePkg = lib.shouldUsePkgSystem system;
-
       # Whether we should run paxctl to pax-mark binaries.
       needsPax = isLinux;
 
diff --git a/pkgs/tools/networking/curl/default.nix b/pkgs/tools/networking/curl/default.nix
index 8a101e9845a..ad2c9ec6897 100644
--- a/pkgs/tools/networking/curl/default.nix
+++ b/pkgs/tools/networking/curl/default.nix
@@ -8,12 +8,19 @@
 , suffix ? ""
 }:
 
-with stdenv;
-with stdenv.lib;
 let
+  mkFlag = trueStr: falseStr: cond: name: val:
+    if cond == null then null else
+      "--${if cond != false then trueStr else falseStr}${name}${if val != null && cond != false then "=${val}" else ""}";
+  mkEnable = mkFlag "enable-" "disable-";
+  mkWith = mkFlag "with-" "without-";
+  mkOther = mkFlag "" "" true;
+
+  shouldUsePkg = pkg: if pkg != null && stdenv.lib.any (x: x == stdenv.system) pkg.meta.platforms then pkg else null;
+
   isLight = suffix == "light";
   isFull = suffix == "full";
-  nameSuffix = optionalString (suffix != "") "-${suffix}";
+  nameSuffix = stdenv.lib.optionalString (suffix != "") "-${suffix}";
 
   # Normal Depedencies
   optZlib = if isLight then null else shouldUsePkg zlib;
@@ -28,6 +35,7 @@ let
   optOpenldap = if !isFull then null else shouldUsePkg openldap;
   optLibidn = if !isFull then null else shouldUsePkg libidn;
 in
+with stdenv.lib;
 stdenv.mkDerivation rec {
   name = "curl${nameSuffix}-${version}";
   version = "7.42.1";
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-05-16 21:06:59 +0000