From e6053aa5475e03568f39e4967dc49ef4aba3c5fe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Konstantin=20K=C3=A4fer?= <mail@kkaefer.com>
Date: Mon, 3 Aug 2015 17:04:31 +0200
Subject: Make build system architecture agnostic to remove Android special
 case

---
 configure | 207 +++++++++++++++++---------------------------------------------
 1 file changed, 56 insertions(+), 151 deletions(-)

(limited to 'configure')

diff --git a/configure b/configure
index c1f7f6da17..6fbaa9f7f8 100755
--- a/configure
+++ b/configure
@@ -1,89 +1,63 @@
 #!/usr/bin/env bash
 
-set -e
-set -o pipefail
+set -euo pipefail
 
 CONFIG_FILE=$1
 
-if [ `uname -s` = 'Darwin' ]; then
-    MASON_PLATFORM=${MASON_PLATFORM:-osx}
+if [ -z ${CONFIG_FILE} ]; then
+    abort 'You need to specify an output path for the configuration file'
 fi
 
-function finish {
-    >&2 echo -en "\033[0m";
-}
-trap finish EXIT
+# Make sure we clear all colors
+trap '>&2 echo -en "\033[0m"' TERM INT
+
+function abort { >&2 echo -e "\033[1m\033[31m$1\033[0m"; exit 1; }
+function info { >&2 echo -e "\033[1m\033[33m$1\033[0m"; }
+function warn { >&2 echo -e "\033[1m\033[33m$1\033[0m"; }
 
 # Install mason
-git submodule update --init .mason
 export PATH="`pwd`/.mason:${PATH}" MASON_DIR="`pwd`/.mason"
 
-case ${MASON_PLATFORM} in
-    'ios')
-        SQLITE_VERSION=system
-        LIBUV_VERSION=0.10.28
-        ZLIB_VERSION=system
-        BOOST_VERSION=system
-        ;;
-    'android')
-        SQLITE_VERSION=3.8.8.1
-        LIBPNG_VERSION=1.6.16
-        LIBJPEG_VERSION=v9a
-        OPENSSL_VERSION=1.0.1l
-        LIBCURL_VERSION=7.40.0
-        LIBUV_VERSION=1.4.0
-        ZLIB_VERSION=system
-        BOOST_VERSION=1.57.0
-        NUNICODE_VERSION=1.5.1
-        LIBZIP_VERSION=0.11.2
-        ;;
-    *)
-        GLFW_VERSION=3.1
-        SQLITE_VERSION=3.8.8.1
-        LIBPNG_VERSION=1.6.16
-        LIBJPEG_VERSION=v9a
-        LIBCURL_VERSION=system
-        LIBUV_VERSION=0.10.28
-        ZLIB_VERSION=system
-        BOOST_VERSION=1.57.0
-        BOOST_PROGRAM_OPTIONS_VERSION=1.57.0
-        NUNICODE_VERSION=1.5.1
-        LIBZIP_VERSION=0.11.2
-        ;;
-esac
-
-if [ ${MASON_PLATFORM} == 'linux' ] ; then
-    MESA_VERSION=10.4.3
-    mason install mesa ${MESA_VERSION}
-    export PKG_CONFIG_PATH=`mason prefix mesa ${MESA_VERSION}`/lib/pkgconfig
-fi
+# You can override the function for a particular set of flags by defining a
+# print_XXX_flags function in your dependencies.sh file
+function print_flags {
+    local NAME=$1; shift
+    if [ "$(type -t print_${NAME}_flags)" = 'function' ]; then
+        print_${NAME}_flags
+    else
+        local VERSION=`echo "${NAME}_VERSION" | tr "[:lower:]" "[:upper:]"`
+        if [ ! -z ${!VERSION:-} ] ; then
+            mason install ${NAME} ${!VERSION}
+            for FLAGS in "$@" ; do
+                CONFIG+="    '${NAME}_${FLAGS}%': $(quote_flags $(mason ${FLAGS} ${NAME} ${!VERSION})),"$LN
+            done
+        else
+            warn "* Not using ${NAME}"
+        fi
+    fi
+}
 
-function abort { >&2 echo -e "\033[1m\033[31m$1\033[0m"; exit 1; }
+function print_default_flags {
+    :
+}
 
-if [ -z ${CONFIG_FILE} ]; then
-    abort 'You need to specify an output path for the configuration file'
-fi
+function print_opengl_flags {
+    CONFIG+="    'opengl_cflags%': [],"$LN
+    CONFIG+="    'opengl_ldflags%': [],"$LN
+}
 
-if [[ ${MASON_PLATFORM} = 'android' && -z ${MASON_ANDROID_ABI} ]]; then
-    abort 'You need to specify an ABI for android platforms'
+# Load dependencies
+source scripts/${MASON_PLATFORM}/configure.sh
+if [ -e scripts/${MASON_PLATFORM}/${MASON_PLATFORM_VERSION}/configure.sh ]; then
+    source scripts/${MASON_PLATFORM}/${MASON_PLATFORM_VERSION}/configure.sh
 fi
 
-echo -n "MASON_PLATFORM=${MASON_PLATFORM} "
-if [ ${MASON_PLATFORM} = 'android' ]; then echo -n "MASON_ANDROID_ABI=${MASON_ANDROID_ABI} " ; fi
-echo $0 $@
-
 PYTHON=`which python || abort 'Cannot find python'`
 
 >&2 echo -en "\033[1m\033[32m* Using "
 >&2 ${PYTHON} --version
 >&2 echo -en "\033[0m";
 
-PKG_CONFIG=`which pkg-config || abort 'Cannot find pkg-config'`
-
->&2 echo -en "\033[1m\033[32m* Using pkg-config "
->&2 ${PKG_CONFIG} --version
->&2 echo -en "\033[0m";
-
 function quote_flags {
     ${PYTHON} -c "import sys, re; print filter(None, re.split('(?<!-framework)\s+', ' '.join(sys.argv[1:])))" "$@"
 }
@@ -97,102 +71,33 @@ CONFIG="# Do not edit. Generated by the configure script.
     'default_configuration': 'Release',
     'defines': [],
     'include_dirs': [],
-    'libraries': []
-  },
-  'variables': {
+    'libraries': [],
 "
 
-if [ ! -z ${BOOST_VERSION} ]; then
-    mason install boost ${BOOST_VERSION}
-    CONFIG+="    'boost_cflags%': $(quote_flags $(mason cflags boost ${BOOST_VERSION})),"$LN
-fi
+print_default_flags
 
-if [ ! -z ${BOOST_PROGRAM_OPTIONS_VERSION} ]; then
-    mason install boost_libprogram_options ${BOOST_PROGRAM_OPTIONS_VERSION}
-    CONFIG+="    'boost_program_options_static_libs%': $(quote_flags $(mason static_libs boost_libprogram_options ${BOOST_VERSION})),"$LN
-fi
+CONFIG+="  },"$LN
+CONFIG+="  'variables': {"$LN
 
-if [ ! -z ${OPENSSL_VERSION} ]; then
-    mason install openssl ${OPENSSL_VERSION}
-    CONFIG+="    'openssl_static_libs%': $(quote_flags $(mason static_libs openssl ${OPENSSL_VERSION})),"$LN
-    CONFIG+="    'openssl_cflags%': $(quote_flags $(mason cflags openssl ${OPENSSL_VERSION})),"$LN
-    CONFIG+="    'openssl_ldflags%': $(quote_flags $(mason ldflags openssl ${OPENSSL_VERSION})),"$LN
-fi
+print_opengl_flags
 
-if [ ! -z ${LIBCURL_VERSION} ]; then
-    mason install libcurl ${LIBCURL_VERSION}
-    CONFIG+="    'curl_static_libs%': $(quote_flags $(mason static_libs libcurl ${LIBCURL_VERSION})),"$LN
-    CONFIG+="    'curl_cflags%': $(quote_flags $(mason cflags libcurl ${LIBCURL_VERSION})),"$LN
-    CONFIG+="    'curl_ldflags%': $(quote_flags $(mason ldflags libcurl ${LIBCURL_VERSION})),"$LN
-fi
-
-if [ ! -z ${GLFW_VERSION} ]; then
-    mason install glfw ${GLFW_VERSION}
-    CONFIG+="    'glfw3_static_libs%': $(quote_flags $(mason static_libs glfw ${GLFW_VERSION})),"$LN
-    CONFIG+="    'glfw3_cflags%': $(quote_flags $(mason cflags glfw ${GLFW_VERSION})),"$LN
-    CONFIG+="    'glfw3_ldflags%': $(quote_flags $(mason ldflags glfw ${GLFW_VERSION})),"$LN
-fi
-
-if [ ${MASON_PLATFORM} == 'linux' ]; then
-    CONFIG+="    'opengl_cflags%': $(quote_flags $(pkg-config gl x11 --cflags)),"$LN
-    CONFIG+="    'opengl_ldflags%': $(quote_flags $(pkg-config gl x11 --libs)),"$LN
-else
-    CONFIG+="    'opengl_cflags%': $(quote_flags),"$LN
-    CONFIG+="    'opengl_ldflags%': $(quote_flags),"$LN
-fi
-
-if [ ! -z ${LIBPNG_VERSION} ]; then
-    mason install libpng ${LIBPNG_VERSION}
-    CONFIG+="    'png_static_libs%': $(quote_flags $(mason static_libs libpng ${LIBPNG_VERSION})),"$LN
-    CONFIG+="    'png_cflags%': $(quote_flags $(mason cflags libpng ${LIBPNG_VERSION})),"$LN
-    CONFIG+="    'png_ldflags%': $(quote_flags $(mason ldflags libpng ${LIBPNG_VERSION})),"$LN
-fi
-
-if [ ! -z ${LIBJPEG_VERSION} ]; then
-    mason install jpeg ${LIBJPEG_VERSION}
-    CONFIG+="    'jpeg_static_libs%': $(quote_flags $(mason static_libs jpeg ${LIBJPEG_VERSION})),"$LN
-    CONFIG+="    'jpeg_cflags%': $(quote_flags $(mason cflags jpeg ${LIBJPEG_VERSION})),"$LN
-    CONFIG+="    'jpeg_ldflags%': $(quote_flags $(mason ldflags jpeg ${LIBJPEG_VERSION})),"$LN
-fi
-
-if [ ! -z ${SQLITE_VERSION} ]; then
-    mason install sqlite ${SQLITE_VERSION}
-    CONFIG+="    'sqlite3_static_libs%': $(quote_flags $(mason static_libs sqlite ${SQLITE_VERSION})),"$LN
-    CONFIG+="    'sqlite3_cflags%': $(quote_flags $(mason cflags sqlite ${SQLITE_VERSION})),"$LN
-    CONFIG+="    'sqlite3_ldflags%': $(quote_flags $(mason ldflags sqlite ${SQLITE_VERSION})),"$LN
-fi
-
-if [ ! -z ${LIBUV_VERSION} ]; then
-    mason install libuv ${LIBUV_VERSION}
-    CONFIG+="    'uv_static_libs%': $(quote_flags $(mason static_libs libuv ${LIBUV_VERSION})),"$LN
-    CONFIG+="    'uv_cflags%': $(quote_flags $(mason cflags libuv ${LIBUV_VERSION})),"$LN
-    CONFIG+="    'uv_ldflags%': $(quote_flags $(mason ldflags libuv ${LIBUV_VERSION})),"$LN
-fi
-
-if [ ! -z ${ZLIB_VERSION} ]; then
-    mason install zlib ${ZLIB_VERSION}
-    CONFIG+="    'zlib_static_libs%': $(quote_flags $(mason static_libs zlib ${ZLIB_VERSION})),"$LN
-    CONFIG+="    'zlib_cflags%': $(quote_flags $(mason cflags zlib ${ZLIB_VERSION})),"$LN
-    CONFIG+="    'zlib_ldflags%': $(quote_flags $(mason ldflags zlib ${ZLIB_VERSION})),"$LN
-fi
-
-if [ ! -z ${NUNICODE_VERSION} ]; then
-    mason install nunicode ${NUNICODE_VERSION}
-    CONFIG+="    'nu_static_libs%': $(quote_flags $(mason static_libs nunicode ${NUNICODE_VERSION})),"$LN
-    CONFIG+="    'nu_cflags%': $(quote_flags $(mason cflags nunicode ${NUNICODE_VERSION})),"$LN
-    CONFIG+="    'nu_ldflags%': $(quote_flags $(mason ldflags nunicode ${NUNICODE_VERSION})),"$LN
-fi
-
-if [ ! -z ${LIBZIP_VERSION} ]; then
-    mason install libzip ${LIBZIP_VERSION}
-    CONFIG+="    'zip_static_libs%': $(quote_flags $(mason static_libs libzip ${LIBZIP_VERSION})),"$LN
-    CONFIG+="    'zip_cflags%': $(quote_flags $(mason cflags libzip ${LIBZIP_VERSION})),"$LN
-    CONFIG+="    'zip_ldflags%': $(quote_flags $(mason ldflags libzip ${LIBZIP_VERSION})),"$LN
-fi
+print_flags boost cflags
+print_flags boost_libprogram_options static_libs
+print_flags openssl static_libs cflags ldflags
+print_flags libcurl static_libs cflags ldflags
+print_flags glfw static_libs cflags ldflags
+print_flags libpng static_libs cflags ldflags
+print_flags jpeg static_libs cflags ldflags
+print_flags sqlite static_libs cflags ldflags
+print_flags libuv static_libs cflags ldflags
+print_flags zlib static_libs cflags ldflags
+print_flags nunicode static_libs cflags ldflags
+print_flags libzip static_libs cflags ldflags
 
 CONFIG+="  }
 }
 "
 
+mkdir -p $(dirname "${CONFIG_FILE}")
 echo "${CONFIG}" > ${CONFIG_FILE}
 cat ${CONFIG_FILE}
-- 
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