Replace uses of which(1) with command -v

android/gradlew

@@ -98,7 +98,7 @@ location of your Java installation."
     fi
 else
     JAVACMD="java"
-    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+    command -v java >/dev/null || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 
 Please set the JAVA_HOME variable in your environment to match the
 location of your Java installation."

util/buildbot/buildwin32.sh

@@ -19,9 +19,9 @@ builddir="$( cd "$builddir" && pwd )"
 libdir=$builddir/libs
 
 # Test which win32 compiler is present
-which i686-w64-mingw32-gcc &>/dev/null &&
+command -v i686-w64-mingw32-gcc >/dev/null &&
 	toolchain_file=$dir/toolchain_i686-w64-mingw32.cmake
-which i686-w64-mingw32-gcc-posix &>/dev/null &&
+command -v i686-w64-mingw32-gcc-posix >/dev/null &&
 	toolchain_file=$dir/toolchain_i686-w64-mingw32-posix.cmake
 
 if [ -z "$toolchain_file" ]; then
@@ -146,7 +146,7 @@ cmake -S $sourcedir -B . \
 	-DCURL_INCLUDE_DIR=$libdir/curl/include \
 	-DCURL_LIBRARY=$libdir/curl/lib/libcurl.dll.a \
 	\
-	-DGETTEXT_MSGFMT=`which msgfmt` \
+	-DGETTEXT_MSGFMT=`command -v msgfmt` \
 	-DGETTEXT_DLL="$gettext_dlls" \
 	-DGETTEXT_INCLUDE_DIR=$libdir/gettext/include \
 	-DGETTEXT_LIBRARY=$libdir/gettext/lib/libintl.dll.a \

util/buildbot/buildwin64.sh

@@ -19,9 +19,9 @@ builddir="$( cd "$builddir" && pwd )"
 libdir=$builddir/libs
 
 # Test which win64 compiler is present
-which x86_64-w64-mingw32-gcc &>/dev/null &&
+command -v x86_64-w64-mingw32-gcc >/dev/null &&
 	toolchain_file=$dir/toolchain_x86_64-w64-mingw32.cmake
-which x86_64-w64-mingw32-gcc-posix &>/dev/null &&
+command -v x86_64-w64-mingw32-gcc-posix >/dev/null &&
 	toolchain_file=$dir/toolchain_x86_64-w64-mingw32-posix.cmake
 
 if [ -z "$toolchain_file" ]; then
@@ -146,7 +146,7 @@ cmake -S $sourcedir -B . \
 	-DCURL_INCLUDE_DIR=$libdir/curl/include \
 	-DCURL_LIBRARY=$libdir/curl/lib/libcurl.dll.a \
 	\
-	-DGETTEXT_MSGFMT=`which msgfmt` \
+	-DGETTEXT_MSGFMT=`command -v msgfmt` \
 	-DGETTEXT_DLL="$gettext_dlls" \
 	-DGETTEXT_INCLUDE_DIR=$libdir/gettext/include \
 	-DGETTEXT_LIBRARY=$libdir/gettext/lib/libintl.dll.a \

util/updatepo.sh

@@ -13,7 +13,7 @@ abort() {
 # this script is. Relative paths are fine for us so we can just
 # use the following trick (works both for manual invocations and for
 # script found from PATH)
-scriptisin="$(dirname "$(which "$0")")"
+scriptisin="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 
 # The script is executed from the parent of po/, which is also the
 # parent of the script directory and of the src/ directory.