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authorFelix Buehler <account@buehler.rocks>2023-02-06 21:49:02 +0100
committerFelix Buehler <account@buehler.rocks>2023-02-13 21:52:34 +0100
commitcdb39a86e0dd7cda3a057f4f4795485a5c9b9be5 (patch)
tree1fef6e55f39dab2289b68b68972ee4c9b89520f7 /pkgs/os-specific
parent7f610b4d3f6e6f695b1f5521862066c0ece79a5a (diff)
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treewide: use optionalString
Diffstat (limited to 'pkgs/os-specific')
-rw-r--r--pkgs/os-specific/linux/musl/default.nix3
-rw-r--r--pkgs/os-specific/linux/pcmciautils/default.nix4
-rw-r--r--pkgs/os-specific/windows/wxMSW-2.8/default.nix2
3 files changed, 4 insertions, 5 deletions
diff --git a/pkgs/os-specific/linux/musl/default.nix b/pkgs/os-specific/linux/musl/default.nix
index c8ed8283ab3..7a0fabf9d46 100644
--- a/pkgs/os-specific/linux/musl/default.nix
+++ b/pkgs/os-specific/linux/musl/default.nix
@@ -94,12 +94,11 @@ stdenv.mkDerivation rec {
   NIX_DONT_SET_RPATH = true;
 
   preBuild = ''
-    ${if (stdenv.targetPlatform.libc == "musl" && stdenv.targetPlatform.isx86_32) then
+    ${lib.optionalString (stdenv.targetPlatform.libc == "musl" && stdenv.targetPlatform.isx86_32)
     "# the -x c flag is required since the file extension confuses gcc
     # that detect the file as a linker script.
     $CC -x c -c ${stack_chk_fail_local_c} -o __stack_chk_fail_local.o
     $AR r libssp_nonshared.a __stack_chk_fail_local.o"
-      else ""
     }
   '';
 
diff --git a/pkgs/os-specific/linux/pcmciautils/default.nix b/pkgs/os-specific/linux/pcmciautils/default.nix
index bca58bd808e..b5f9d8a0a2c 100644
--- a/pkgs/os-specific/linux/pcmciautils/default.nix
+++ b/pkgs/os-specific/linux/pcmciautils/default.nix
@@ -27,8 +27,8 @@ stdenv.mkDerivation rec {
       s,/etc/pcmcia,$out&,;
     " src/{startup.c,pcmcia-check-broken-cis.c} # fix-color */
   ''
-  + (if firmware == [] then ''sed -i "s,STARTUP = true,STARTUP = false," Makefile'' else "")
-  + (if configOpts == null then "" else "ln -sf ${configOpts} ./config/config.opts")
+  + (lib.optionalString (firmware == []) ''sed -i "s,STARTUP = true,STARTUP = false," Makefile'')
+  + (lib.optionalString (configOpts != null) "ln -sf ${configOpts} ./config/config.opts")
   ;
 
   makeFlags = [ "LEX=flex" ];
diff --git a/pkgs/os-specific/windows/wxMSW-2.8/default.nix b/pkgs/os-specific/windows/wxMSW-2.8/default.nix
index bf1e73f67b9..091897b6934 100644
--- a/pkgs/os-specific/windows/wxMSW-2.8/default.nix
+++ b/pkgs/os-specific/windows/wxMSW-2.8/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
     (if compat24 then "--enable-compat24" else "--disable-compat24")
     (if compat26 then "--enable-compat26" else "--disable-compat26")
     "--disable-precomp-headers"
-    (if unicode then "--enable-unicode" else "")
+    (lib.optionalString unicode "--enable-unicode")
     "--with-opengl"
   ];