diff --git a/docs/HTTP3.md b/docs/HTTP3.md
index 2086e11986..6f82d4200e 100644
--- a/docs/HTTP3.md
+++ b/docs/HTTP3.md
@@ -47,16 +47,16 @@ improvements.
 The build examples use `$NGHTTP3_VERSION` and `$NGTCP2_VERSION` as
 placeholders for the version you build.
 
-## Build with OpenSSL
+## Build with OpenSSL or fork
 
-OpenSSL v3.5.0+ offers APIs for integration with *ngtcp2* v1.12.0+. Earlier
-versions do not work.
+OpenSSL v3.5.0+ requires *ngtcp2* v1.12.0+. Earlier versions do not work.
 
-Build OpenSSL (version 3.5.0 or newer):
+Build OpenSSL (v3.5.0+) or fork AWS-LC, BoringSSL, LibreSSL or quictls:
 
+     # Instructions for OpenSSL v3.5.0+
      % git clone --depth 1 -b openssl-$OPENSSL_VERSION https://github.com/openssl/openssl
      % cd openssl
-     % ./config --prefix=<somewhere1> --libdir=lib
+     % ./config --prefix=/path/to/openssl --libdir=lib
      % make
      % make install
 
@@ -67,7 +67,7 @@ Build nghttp3:
      % cd nghttp3
      % git submodule update --init
      % autoreconf -fi
-     % ./configure --prefix=<somewhere2> --enable-lib-only
+     % ./configure --prefix=/path/to/nghttp3 --enable-lib-only
      % make
      % make install
 
@@ -77,64 +77,28 @@ Build ngtcp2:
      % git clone -b $NGTCP2_VERSION https://github.com/ngtcp2/ngtcp2
      % cd ngtcp2
      % autoreconf -fi
-     % ./configure PKG_CONFIG_PATH=<somewhere1>/lib/pkgconfig:<somewhere2>/lib/pkgconfig LDFLAGS="-Wl,-rpath,<somewhere1>/lib" --prefix=<somewhere3> --enable-lib-only --with-openssl
+     # Change --with-openssl to --with-boringssl for AWS-LC and BoringSSL
+     % ./configure PKG_CONFIG_PATH=/path/to/openssl/lib/pkgconfig:/path/to/nghttp3/lib/pkgconfig LDFLAGS="-Wl,-rpath,/path/to/openssl/lib" --prefix=/path/to/ngtcp2 --enable-lib-only --with-openssl
      % make
      % make install
 
-Build curl:
+Build curl (with autotools):
 
      % cd ..
      % git clone https://github.com/curl/curl
      % cd curl
      % autoreconf -fi
-     % LDFLAGS="-Wl,-rpath,<somewhere1>/lib" ./configure PKG_CONFIG_PATH=<ngtcp2-root>/lib/pkgconfig --with-openssl=<somewhere1> --with-nghttp3=<somewhere2> --with-ngtcp2
+     % ./configure PKG_CONFIG_PATH=/path/to/openssl/lib/pkgconfig LDFLAGS="-Wl,-rpath,/path/to/openssl/lib" --with-openssl=/path/to/openssl --with-ngtcp2=/path/to/ngtcp2 --with-nghttp3=/path/to/nghttp3
      % make
      % make install
 
-## Build with quictls
-
-OpenSSL before version 3.5 does not offer the required APIs for building a
-QUIC client. You need to use a TLS library that has such APIs and that works
-with *ngtcp2*.
-
-Build quictls (any `+quic` tagged version works):
-
-     % git clone --depth 1 -b openssl-3.1.4+quic https://github.com/quictls/openssl
-     % cd openssl
-     % ./config enable-tls1_3 --prefix=<somewhere1> --libdir=lib
-     % make
-     % make install
-
-Build nghttp3:
-
-     % cd ..
-     % git clone -b $NGHTTP3_VERSION https://github.com/ngtcp2/nghttp3
-     % cd nghttp3
-     % git submodule update --init
-     % autoreconf -fi
-     % ./configure --prefix=<somewhere2> --enable-lib-only
-     % make
-     % make install
-
-Build ngtcp2:
-
-     % cd ..
-     % git clone -b $NGTCP2_VERSION https://github.com/ngtcp2/ngtcp2
-     % cd ngtcp2
-     % autoreconf -fi
-     % ./configure PKG_CONFIG_PATH=<somewhere1>/lib/pkgconfig:<somewhere2>/lib/pkgconfig LDFLAGS="-Wl,-rpath,<somewhere1>/lib" --prefix=<somewhere3> --enable-lib-only
-     % make
-     % make install
-
-Build curl:
+Build curl (with CMake):
 
      % cd ..
      % git clone https://github.com/curl/curl
      % cd curl
-     % autoreconf -fi
-     % LDFLAGS="-Wl,-rpath,<somewhere1>/lib" ./configure PKG_CONFIG_PATH=<ngtcp2-root>/lib/pkgconfig --with-openssl=<somewhere1> --with-nghttp3=<somewhere2> --with-ngtcp2
-     % make
-     % make install
+     % PKG_CONFIG_PATH=/path/to/openssl/lib/pkgconfig:/path/to/ngtcp2/lib/pkgconfig:/path/to/nghttp3/lib/pkgconfig cmake -B bld -DOPENSSL_ROOT_DIR=/path/to/openssl -DUSE_NGTCP2=ON
+     % cmake --build bld
 
 ## Build with GnuTLS
 
@@ -143,7 +107,7 @@ Build GnuTLS:
      % git clone --depth 1 https://gitlab.com/gnutls/gnutls
      % cd gnutls
      % ./bootstrap
-     % ./configure --prefix=<somewhere1>
+     % ./configure --prefix=/path/to/gnutls
      % make
      % make install
 
@@ -154,7 +118,7 @@ Build nghttp3:
      % cd nghttp3
      % git submodule update --init
      % autoreconf -fi
-     % ./configure --prefix=<somewhere2> --enable-lib-only
+     % ./configure --prefix=/path/to/nghttp3 --enable-lib-only
      % make
      % make install
 
@@ -164,20 +128,28 @@ Build ngtcp2:
      % git clone -b $NGTCP2_VERSION https://github.com/ngtcp2/ngtcp2
      % cd ngtcp2
      % autoreconf -fi
-     % ./configure PKG_CONFIG_PATH=<somewhere1>/lib/pkgconfig:<somewhere2>/lib/pkgconfig LDFLAGS="-Wl,-rpath,<somewhere1>/lib" --prefix=<somewhere3> --enable-lib-only --with-gnutls
+     % ./configure PKG_CONFIG_PATH=/path/to/gnutls/lib/pkgconfig:/path/to/nghttp3/lib/pkgconfig LDFLAGS="-Wl,-rpath,/path/to/gnutls/lib" --prefix=/path/to/ngtcp2 --enable-lib-only --with-gnutls
      % make
      % make install
 
-Build curl:
+Build curl (with autotools):
 
      % cd ..
      % git clone https://github.com/curl/curl
      % cd curl
      % autoreconf -fi
-     % ./configure PKG_CONFIG_PATH=<ngtcp2-root>/lib/pkgconfig --with-gnutls=<somewhere1> --with-nghttp3=<somewhere2> --with-ngtcp2
+     % ./configure PKG_CONFIG_PATH=/path/to/gnutls/lib/pkgconfig:/path/to/ngtcp2/lib/pkgconfig --with-gnutls=/path/to/gnutls --with-ngtcp2 --with-nghttp3=/path/to/nghttp3
      % make
      % make install
 
+Build curl (with CMake):
+
+     % cd ..
+     % git clone https://github.com/curl/curl
+     % cd curl
+     % PKG_CONFIG_PATH=/path/to/gnutls/lib/pkgconfig:/path/to/ngtcp2/lib/pkgconfig:/path/to/nghttp3/lib/pkgconfig cmake -B bld -DCURL_USE_GNUTLS=ON -DUSE_NGTCP2=ON
+     % cmake --build bld
+
 ## Build with wolfSSL
 
 Build wolfSSL:
@@ -185,7 +157,7 @@ Build wolfSSL:
      % git clone https://github.com/wolfSSL/wolfssl
      % cd wolfssl
      % autoreconf -fi
-     % ./configure --prefix=<somewhere1> --enable-quic --enable-session-ticket --enable-earlydata --enable-psk --enable-harden --enable-altcertchains
+     % ./configure --prefix=/path/to/wolfssl --enable-quic --enable-session-ticket --enable-earlydata --enable-psk --enable-harden --enable-altcertchains
      % make
      % make install
 
@@ -196,7 +168,7 @@ Build nghttp3:
      % cd nghttp3
      % git submodule update --init
      % autoreconf -fi
-     % ./configure --prefix=<somewhere2> --enable-lib-only
+     % ./configure --prefix=/path/to/nghttp3 --enable-lib-only
      % make
      % make install
 
@@ -206,20 +178,28 @@ Build ngtcp2:
      % git clone -b $NGTCP2_VERSION https://github.com/ngtcp2/ngtcp2
      % cd ngtcp2
      % autoreconf -fi
-     % ./configure PKG_CONFIG_PATH=<somewhere1>/lib/pkgconfig:<somewhere2>/lib/pkgconfig LDFLAGS="-Wl,-rpath,<somewhere1>/lib" --prefix=<somewhere3> --enable-lib-only --with-wolfssl
+     % ./configure PKG_CONFIG_PATH=/path/to/wolfssl/lib/pkgconfig:/path/to/nghttp3/lib/pkgconfig LDFLAGS="-Wl,-rpath,/path/to/wolfssl/lib" --prefix=/path/to/ngtcp2 --enable-lib-only --with-wolfssl
      % make
      % make install
 
-Build curl:
+Build curl (with autotools):
 
      % cd ..
      % git clone https://github.com/curl/curl
      % cd curl
      % autoreconf -fi
-     % ./configure PKG_CONFIG_PATH=<ngtcp2-root>/lib/pkgconfig --with-wolfssl=<somewhere1> --with-nghttp3=<somewhere2> --with-ngtcp2
+     % ./configure PKG_CONFIG_PATH=/path/to/wolfssl/lib/pkgconfig --with-wolfssl=/path/to/wolfssl --with-ngtcp2=/path/to/ngtcp2 --with-nghttp3=/path/to/nghttp3
      % make
      % make install
 
+Build curl (with CMake):
+
+     % cd ..
+     % git clone https://github.com/curl/curl
+     % cd curl
+     % PKG_CONFIG_PATH=/path/to/wolfssl/lib/pkgconfig:/path/to/ngtcp2/lib/pkgconfig:/path/to/nghttp3/lib/pkgconfig cmake -B bld -DCURL_USE_WOLFSSL=ON -DUSE_NGTCP2=ON
+     % cmake --build bld
+
 # quiche version
 
 quiche support is **EXPERIMENTAL**