From c880280c73560953c1ba9ad017983d7bda6d1dfe Mon Sep 17 00:00:00 2001
From: Owen Rafferty <owen@owenrafferty.com>
Date: Tue, 27 Sep 2022 12:20:09 -0500
Subject: [PATCH] various: shellcheck fixes

---
 core/binutils/build           | 2 +-
 core/grub/build               | 2 +-
 extra/cbindgen/build          | 2 +-
 extra/freetype-harfbuzz/build | 2 +-
 extra/mpv/build               | 2 +-
 wayland/libdrm/build          | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/core/binutils/build b/core/binutils/build
index 588ae122..e46070d5 100755
--- a/core/binutils/build
+++ b/core/binutils/build
@@ -6,7 +6,7 @@ printf 'makeinfo (GNU texinfo) 5.2\n'
 EOF
 
 chmod +x makeinfo
-export PATH=$PATH:$PWD
+export PATH="$PATH:$PWD"
 
 ./configure \
     --prefix=/usr \
diff --git a/core/grub/build b/core/grub/build
index 1cc1a208..f3360cf1 100755
--- a/core/grub/build
+++ b/core/grub/build
@@ -25,7 +25,7 @@ CFLAGS=$(printf %s "$CFLAGS" | sed 's/-march=[^ ]*//g')
     mkdir -p .bin
     bfd_path=$(command -v ld.bfd)
     ln -s "${bfd_path:?}" .bin/ld
-    export PATH=$PWD/.bin:$PATH
+    export PATH="$PWD/.bin:$PATH"
 
     # Strip '-B<path>mold' and '--ld-path=<path>mold' from CFLAGS.
     case $CFLAGS in *mold*)
diff --git a/extra/cbindgen/build b/extra/cbindgen/build
index e0b6c503..bd87cb6c 100755
--- a/extra/cbindgen/build
+++ b/extra/cbindgen/build
@@ -7,7 +7,7 @@
 # Set the CARGO_HOME variable to the current directory to prevent cargo from
 # touching '$HOME/.cargo'. This keeps the build contained to the package
 # manager's domain.
-export CARGO_HOME=$PWD
+export CARGO_HOME="$PWD"
 
 # Instruct the compiler to trim absolute paths in resulting binaries and instead
 # change them to relative paths ($PWD/... ./...).
diff --git a/extra/freetype-harfbuzz/build b/extra/freetype-harfbuzz/build
index a45cc211..abcfd9f1 100755
--- a/extra/freetype-harfbuzz/build
+++ b/extra/freetype-harfbuzz/build
@@ -37,7 +37,7 @@ build_harfbuzz() (
 # Point Freetype to the Harfbuzz files.
 export CPPFLAGS="$CPPFLAGS -I$DESTDIR/usr/include/harfbuzz"
 export LDFLAGS="$LDFLAGS -L$DESTDIR/usr/lib"
-export PKG_CONFIG_PATH=$DESTDIR/usr/lib/pkgconfig
+export PKG_CONFIG_PATH="$DESTDIR/usr/lib/pkgconfig"
 
 # Point Harfbuzz to the Freetype files.
 export CPPFLAGS="$CPPFLAGS -I$DESTDIR/usr/include/freetype2"
diff --git a/extra/mpv/build b/extra/mpv/build
index 577f69c1..a60aac1c 100755
--- a/extra/mpv/build
+++ b/extra/mpv/build
@@ -13,7 +13,7 @@
     PYTHONPATH=$PWD:$(python -c "import sys;print(':'.join(sys.path))")
 
     cd -; cd ..
-    export PATH=$PWD/dist/usr/bin:$PATH
+    export PATH="$PWD/dist/usr/bin:$PATH"
     export PYTHONPATH
 }
 
diff --git a/wayland/libdrm/build b/wayland/libdrm/build
index 858f1191..ad82883e 100755
--- a/wayland/libdrm/build
+++ b/wayland/libdrm/build
@@ -13,7 +13,7 @@
     PYTHONPATH=$PWD:$(python -c "import sys;print(':'.join(sys.path))")
 
     cd -; cd ..
-    export PATH=$PWD/dist/usr/bin:$PATH
+    export PATH="$PWD/dist/usr/bin:$PATH"
     export PYTHONPATH
 }