From: Carl Worth <cworth@cworth.org> Date: Wed, 2 Dec 2009 02:33:23 +0000 (-0800) Subject: configure: Allow user to specify compiler to be used. X-Git-Tag: 0.1~251 X-Git-Url: https://git.cworth.org/git?a=commitdiff_plain;h=ea2d9a2cbfe6af2a1f7b664e998d09ac5d68d5e0;p=notmuch-old configure: Allow user to specify compiler to be used. The environment variables CC and CXX can be set at configure time to specify what compiler to use. This compiler will be used for any configure-time compilation, and will also be recorded in Makefile.config to be used during the actual build. The compiler to be used can still be overridden at build time by using a make variable such as: make CC=gcc --- diff --git a/configure b/configure index 1097b7c4..cd4a30e2 100755 --- a/configure +++ b/configure @@ -1,5 +1,8 @@ #! /bin/sh +CC=${CC:-gcc} +CXX=${CXX:-g++} + cat <<EOF Welcome to Notmuch, a system for indexing, searching and tagging your email. @@ -139,7 +142,7 @@ EOF fi printf "Checking for getline... " -if gcc -o config/have_getline config/have_getline.c > /dev/null 2>&1 +if ${CC} -o config/have_getline config/have_getline.c > /dev/null 2>&1 then printf "Yes.\n" have_getline=1 @@ -168,6 +171,12 @@ cat > Makefile.config <<EOF # changes, (and this could happen by simply calling "make" if the # configure script is updated). +# The C compiler to use +CC = ${CC} + +# The C++ compiler to use +CXX = ${CXX} + # The prefix to which notmuch should be installed prefix = /usr/local