This will work from clang 3.4.1 (currently in unstable). clang 3.3 is not installed as clang-3.3 (and will be removed from Jessie).
0001-Manage-the-different-version-of-clang-X.Y.patch handles this case without breaking the compatibility. 0002-Indent-correctly-the-code.patch improves the indentation of the switch/case. Thanks Sylvestre
>From aae7595cae00990a6308962a3c47d26db98f7c53 Mon Sep 17 00:00:00 2001 From: Sylvestre Ledru <[email protected]> Date: Thu, 15 May 2014 18:48:37 +0200 Subject: [PATCH 1/2] Manage the different version of clang-X.Y --- examples/D65various-compiler-support | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/examples/D65various-compiler-support b/examples/D65various-compiler-support index e65d70f..bc86ccd 100644 --- a/examples/D65various-compiler-support +++ b/examples/D65various-compiler-support @@ -1,7 +1,7 @@ #!/bin/sh # # pbuilder hook script: choose optional compiler rather than default one -# +# # Sometimes we want to choose other compiler than default, because of improving # code to conform to standard, check compiler quality or so. This script will # ease it. Try enable hook script and set "CHOOSE_COMPILER" variables as clang, @@ -18,8 +18,14 @@ set -e # check whether we are asked to change the compiler. case "${CHOOSE_COMPILER}" in clang) - newcc=/usr/bin/"${CHOOSE_COMPILER}" - newcxx=/usr/bin/"${CHOOSE_COMPILER}"++ + newcc=/usr/bin/"${CHOOSE_COMPILER}" + newcxx=/usr/bin/"${CHOOSE_COMPILER}"++ + ;; + clang-*) + use_clang_version=$(echo ${CHOOSE_COMPILER} | sed -e s/clang-//) + clang_package=clang-"${use_clang_version}" + newcc=/usr/bin/clang-"${use_clang_version}" + newcxx=/usr/bin/clang++-"${use_clang_version}" ;; gcc-*) use_gcc_version=$(echo ${CHOOSE_COMPILER} | sed -e s/gcc-//) @@ -42,7 +48,7 @@ case "${CHOOSE_COMPILER}" in ;; esac -apt-get -y install "${CHOOSE_COMPILER}" ${gxx_package} +apt-get -y install "${CHOOSE_COMPILER}" ${gxx_package} ${clang_package} if [ ! -x /usr/bin/"${CHOOSE_COMPILER}" ]; then echo >&2 "E: Package ${CHOOSE_COMPILER} does not contain compiler driver?" -- 2.0.0.rc0
>From 641c093666e15bffe67afc8d2814ba9a0e60b725 Mon Sep 17 00:00:00 2001 From: Sylvestre Ledru <[email protected]> Date: Thu, 15 May 2014 18:48:55 +0200 Subject: [PATCH 2/2] Indent correctly the code --- examples/D65various-compiler-support | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/examples/D65various-compiler-support b/examples/D65various-compiler-support index bc86ccd..13eaac0 100644 --- a/examples/D65various-compiler-support +++ b/examples/D65various-compiler-support @@ -26,26 +26,26 @@ case "${CHOOSE_COMPILER}" in clang_package=clang-"${use_clang_version}" newcc=/usr/bin/clang-"${use_clang_version}" newcxx=/usr/bin/clang++-"${use_clang_version}" - ;; + ;; gcc-*) use_gcc_version=$(echo ${CHOOSE_COMPILER} | sed -e s/gcc-//) - gxx_package=g++-"${use_gcc_version}" - newcc=/usr/bin/"${CHOOSE_COMPILER}" - newcxx=/usr/bin/g++-"${use_gcc_version}" - ;; + gxx_package=g++-"${use_gcc_version}" + newcc=/usr/bin/"${CHOOSE_COMPILER}" + newcxx=/usr/bin/g++-"${use_gcc_version}" + ;; tcc) - newcc=/usr/bin/"${CHOOSE_COMPILER}" - newcxx=/bin/false - not_gcc_compat=1 - ;; + newcc=/usr/bin/"${CHOOSE_COMPILER}" + newcxx=/bin/false + not_gcc_compat=1 + ;; pcc) - newcc=/usr/bin/"${CHOOSE_COMPILER}" - newcxx=/bin/false - not_gcc_compat=1 - ;; + newcc=/usr/bin/"${CHOOSE_COMPILER}" + newcxx=/bin/false + not_gcc_compat=1 + ;; *) - exit 0 - ;; + exit 0 + ;; esac apt-get -y install "${CHOOSE_COMPILER}" ${gxx_package} ${clang_package} -- 2.0.0.rc0
