From dc3e22f4d5d7aa94fef9e380a3d2c0d71143ced9 Mon Sep 17 00:00:00 2001 From: Lars-Dominik Braun Date: Sun, 29 Jan 2023 18:50:10 +0100 Subject: [PATCH] build: haskell-build-system: Build static executables by default. MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This is the only way to get reasonably small binaries that don’t pull in a ton of ghc-* packages. * guix/build/haskell-build-system.scm (configure): Explicitly add --enable-static and --disable-executable-dynamic, as well as -split-sections to configure flags. --- guix/build/haskell-build-system.scm | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/guix/build/haskell-build-system.scm b/guix/build/haskell-build-system.scm index d77f55da19..0e94cf59a5 100644 --- a/guix/build/haskell-build-system.scm +++ b/guix/build/haskell-build-system.scm @@ -99,10 +99,14 @@ and parameters ~s~%" ,@(if tests? '("--enable-tests") '()) - ;; Build and link with shared libraries + ;; Build static and shared libraries. "--enable-shared" - "--enable-executable-dynamic" + "--enable-static" + ;; Link executables statically by default. + "--disable-executable-dynamic" "--ghc-option=-fPIC" + ;; Ensure static libraries can be used with -Wl,--gc-sections for size. + "--ghc-option=-split-sections" ,@configure-flags))) ;; Cabal errors if GHC_PACKAGE_PATH is set during 'configure', so unset ;; and restore it. -- 2.20.1