From f845d88f8c48bb02e72281f34e781f57439aa9d3 Mon Sep 17 00:00:00 2001
From: Giovanni La Mura <giovanni.lamura@inaf.it>
Date: Wed, 18 Dec 2024 18:01:11 +0100
Subject: [PATCH] Re-introduce with-include and with-ldflags configuration
 options

---
 build/configure.sh | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/build/configure.sh b/build/configure.sh
index 5833614d..5acd3c27 100755
--- a/build/configure.sh
+++ b/build/configure.sh
@@ -11,7 +11,9 @@ ENABLE_ILP64="yes"
 FC_OPT=3
 FC_DBG=" -ggdb"
 FFLAGS=""
+INCLUDEFLAGS=""
 LAPACK="auto"
+LDFLAGS=""
 LIBMODE="static"
 MAGMA="auto"
 NVTXFLAGS=""
@@ -88,8 +90,12 @@ function print_help {
     echo "--with-fflags=FFLAGS      Use specified FORTRAN compiler flags instead of "
     echo "                          detected ones.                                  "
     echo "--with-hdf5=HDF5_PATH     Use specified HDF5 distribution.                "
+    echo "--with-include=[PATH]     Use additional include paths (can be given more "
+    echo "                          than once).                                     "
     echo "--with-lapack             Use LAPACK (DEFAULT).                           "
     echo "--without-lapack          Disable LAPACK.                                 "
+    echo "--with-ldflags=[PATH]     Use additional linker LDFLAGS (can be given more"
+    echo "                          than once).                                     "
     echo "--with-magma=[MAGMA]      Use specified MAGMA distribution (DEFAULT).     "
     echo "--without-magma           Disable MAGMA.                                  "
     echo "                                                                          "
@@ -192,10 +198,16 @@ do
 	    echo "ERROR: option --with-hdf5 requires a valid HDF5 path."
 	    exit 1
 	fi
+    elif [ "x$cut_arg" = "x--with-include" ]; then
+	user_flags=$(echo $arg | cut -d '=' -f2)
+	INCLUDEFLAGS="$INCLUDEFLAGS $user_flags"
     elif [ "x$cut_arg" = "x--with-lapack" ]; then
 	LAPACK="yes"
     elif [ "x$cut_arg" = "x--without-lapack" ]; then
 	LAPACK="no"
+    elif [ "x$cut_arg" = "x--with-ldflags" ]; then
+	user_flags=$(echo $arg | cut -d '=' -f2)
+	LDFLAGS="$LDFLAGS $user_flags"
     elif [ "x$cut_arg" = "x--with-magma" ]; then
 	MAGMA="yes"
 	MAGMA_HOME=$(echo $arg | cut -d '=' -f2)
@@ -766,13 +778,13 @@ else
 fi
 # End of offload checks
 if [ "x$CXXFLAGS" = "x" ]; then
-    CXXFLAGS="-O${CXX_OPT}${CXX_DBG}${CLANGFLAGS}${HDF5FLAGS}${OMPFLAGS}${MPIFLAGS}${LAPACKFLAGS}${CUBLASFLAGS}${MAGMAFLAGS}${REFINEFLAGS}${DEBUGFLAGS}${OFFLOADFLAGS}"
+    CXXFLAGS="-O${CXX_OPT}${CXX_DBG}${CLANGFLAGS}${INCLUDEFLAGS}${HDF5FLAGS}${OMPFLAGS}${MPIFLAGS}${LAPACKFLAGS}${CUBLASFLAGS}${MAGMAFLAGS}${REFINEFLAGS}${DEBUGFLAGS}${OFFLOADFLAGS}"
 fi
 if [ "x$CXXLDFLAGS" = "x" ]; then
     if [ "x$LIBMODE" = "xstatic" ]; then
-	CXXLDFLAGS="-Llibnptm -lnptm ${HDF5LDFLAGS} ${LAPACKLDFLAGS}${CUBLASLDFLAGS}${MAGMALDFLAGS}"
+	CXXLDFLAGS="-Llibnptm -lnptm ${HDF5LDFLAGS} ${LDFLAGS} ${LAPACKLDFLAGS}${CUBLASLDFLAGS}${MAGMALDFLAGS}"
     else
-	CXXLDFLAGS="-Llibnptm -lnptm ${HDF5LDFLAGS} ${LAPACKLDFLAGS}${CUBLASLDFLAGS}${MAGMALDFLAGS}"
+	CXXLDFLAGS="-Llibnptm -lnptm ${HDF5LDFLAGS} ${LDFLAGS} ${LAPACKLDFLAGS}${CUBLASLDFLAGS}${MAGMALDFLAGS}"
     fi
 fi
 
-- 
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