Add egl definitions and related buildsupport.

[glaze] / configure

diff --git a/configure b/configure
index 4df846b278b113b63d0d8cf0d4e021f565c3bd0a..d281ecf5a3d22270fce85f4c7ba62227b53865d7 100755 (executable)
--- a/configure
+++ b/configure
@@ -180,7 +180,16 @@ then
     printf "   Target directory for 32-bit targets... "
 
     lib32_dir=$(gcc -m32 --print-multiarch)
-    printf "${lib32_dir}\n"
+
+    if [ "$lib32_dir" = "" ]; then
+       lib32_dir="i386-linux-gnu"
+       printf "\n\n"
+       printf "\t\t*** Warning: Failed to query target directory.\n"
+       printf "\t\tHard-coding to $lib32_dir\n"
+       printf "\t\tFix  LIB32_DIR in Makefile.config as needed.\n\n"
+    else
+       printf "${lib32_dir}\n"
+    fi
 
 else
     printf "No.\n"
@@ -196,7 +205,16 @@ then
     printf "   Target directory for 64-bit targets... "
 
     lib64_dir=$(gcc -m64 --print-multiarch)
-    printf "${lib64_dir}\n"
+
+    if [ "$lib64_dir" = "" ]; then
+       lib64_dir="x86_64-linux-gnu"
+       printf "\n\n"
+       printf "\t\t*** Warning: Failed to query target directory.\n"
+       printf "\t\tHard-coding to $lib64_dir\n"
+       printf "\t\tFix LIB64_DIR in Makefile.config as needed.\n\n"
+    else
+       printf "${lib64_dir}\n"
+    fi
 
 else
     printf "No.\n"
@@ -301,8 +319,9 @@ cat > config.h <<EOF
 
 EOF
 
-# construct the glaze.pc file
-cat > glaze.pc <<EOF
+# construct the glaze.pc and glaze-32.pc files
+if [ "$have_m64" = "Yes" ]; then
+    cat > glaze.pc <<EOF
 prefix=${PREFIX}
 exec_prefix=\${prefix}
 libdir=${LIBDIR:-\${exec_prefix\}/lib}
@@ -315,3 +334,21 @@ Version: ${VERSION}
 Libs: -L\${libdir} -lglaze
 Cflags: -I\${includedir}/glaze
 EOF
+fi
+
+if [ "$have_m32" = "Yes" ]; then
+    cat > glaze-32.pc <<EOF
+prefix=${PREFIX}
+exec_prefix=\${prefix}
+libdir=${LIBDIR:-\${exec_prefix\}/lib}
+includedir=${INCLUDEDIR:-\${prefix\}/include}
+
+Name: ${PROJECT}
+Description: ${PROJECT_BLURB}
+Version: ${VERSION}
+
+Libs: -L\${libdir} -lglaze-32
+Cflags: -I\${includedir}/glaze
+EOF
+fi
+