X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=configure;h=d281ecf5a3d22270fce85f4c7ba62227b53865d7;hb=acb1372fca12d1df8bead92eb2ab16dbc98b9c6c;hp=d25e22a4b3820951164753053d173fb93e92860e;hpb=553d330d06573b6bc951e3c00672a1abfe29b7aa;p=glaze

diff --git a/configure b/configure
index d25e22a..d281ecf 100755
--- 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"
@@ -285,8 +303,25 @@ VERSION = ${VERSION}
 
 EOF
 
-# construct the glaze.pc file
-cat > glaze.pc <<EOF
+# construct config.h
+QQ='"'
+cat > config.h <<EOF
+/* Generated by configure */
+
+/* The prefix to which ${PROJECT} should be installed */
+#define CONFIG_PREFIX "${PREFIX}"
+
+/* The directory to which libraries should be installed */
+#define CONFIG_LIBDIR "${LIBDIR:-${QQ} CONFIG_PREFIX ${QQ}/lib}"
+
+/* The directory to which executables should be installed */
+#define CONFIG_BINDIR "${BINDIR:-${QQ} CONFIG_PREFIX ${QQ}/bin}"
+
+EOF
+
+# construct the glaze.pc and glaze-32.pc files
+if [ "$have_m64" = "Yes" ]; then
+    cat > glaze.pc <<EOF
 prefix=${PREFIX}
 exec_prefix=\${prefix}
 libdir=${LIBDIR:-\${exec_prefix\}/lib}
@@ -299,3 +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
+