--- gmp-6.1.2/acinclude.m4	2016-12-16 10:45:27.000000000 -0500
+++ gmp-6.1.2-LDFLAGS/acinclude.m4	2019-03-26 13:08:01.328189815 -0400
@@ -826,7 +826,7 @@ AC_DEFUN([GMP_PROG_CC_WORKS_PART_TEST],
 [$3]
 EOF
   echo "Test compile: [$2]" >&AC_FD_CC
-  gmp_compile="$1 conftest.c >&AC_FD_CC"
+  gmp_compile="$1 $LDFLAGS conftest.c >&AC_FD_CC"
   if AC_TRY_EVAL(gmp_compile); then
     cc_works_part=yes
     if test "$cross_compiling" = no; then
@@ -1147,7 +1147,7 @@ AC_DEFUN([GMP_GCC_NO_CPP_PRECOMP],
   cat >conftest.c <<EOF
 int main () { return 0; }
 EOF
-  gmp_compile="$2 $3 -no-cpp-precomp conftest.c >conftest.out 2>&1"
+  gmp_compile="$2 $3 $LDFLAGS -no-cpp-precomp conftest.c >conftest.out 2>&1"
   if AC_TRY_EVAL(gmp_compile); then
     if grep "unrecognized option.*-no-cpp-precomp" conftest.out >/dev/null; then : ;
     else
@@ -1328,7 +1328,7 @@ _main:
 	xorl	%eax, %eax
 	ret
 EOF
-  gmp_compile="$1 conftest.s -o conftest >&AC_FD_CC"
+  gmp_compile="$1 $LDFLAGS conftest.s -o conftest >&AC_FD_CC"
   if AC_TRY_EVAL(gmp_compile); then
     if AC_TRY_COMMAND([./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest]); then
       gmp_cv_os_x86_xmm=yes
@@ -1495,7 +1495,7 @@ AC_DEFUN([GMP_PROG_CXX_WORKS_PART],
 int main (void) { return 0; }
 EOF
   echo "Test compile: [$2]" >&AC_FD_CC
-  gmp_cxxcompile="$1 conftest.cc >&AC_FD_CC"
+  gmp_cxxcompile="$1 $LDFLAGS conftest.cc >&AC_FD_CC"
   if AC_TRY_EVAL(gmp_cxxcompile); then
     if test "$cross_compiling" = no; then
       if AC_TRY_COMMAND([./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest]); then :;
@@ -2382,7 +2382,7 @@ for tmp_underscore in "" "_"; do
 ${tmp_gsym_prefix}main$gmp_cv_asm_label_suffix
 	addl	$ ${tmp_underscore}_GLOBAL_OFFSET_TABLE_, %ebx
 EOF
-  gmp_compile="$CCAS $CFLAGS $CPPFLAGS $lt_prog_compiler_pic conftest.s >&AC_FD_CC && $CC $CFLAGS $CPPFLAGS $lt_prog_compiler_pic conftest.$OBJEXT >&AC_FD_CC"
+  gmp_compile="$CCAS $CFLAGS $CPPFLAGS $lt_prog_compiler_pic conftest.s >&AC_FD_CC && $CC $CFLAGS $CPPFLAGS $LDFLAGS $lt_prog_compiler_pic conftest.$OBJEXT >&AC_FD_CC"
   if AC_TRY_EVAL(gmp_compile); then
     if test "$tmp_underscore" = "_"; then
       gmp_cv_asm_x86_got_underscore=yes
@@ -3856,7 +3856,7 @@ main ()
   return 0;
 }
 EOF
-gmp_compile="$1 conftest.c"
+gmp_compile="$1 $LDFLAGS conftest.c"
 cc_for_build_works=no
 if AC_TRY_EVAL(gmp_compile); then
   if (./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest) >&AC_FD_CC 2>&1; then
@@ -3931,7 +3931,7 @@ main ()
 }
 EOF
 for i in .exe ,ff8 ""; do
-  gmp_compile="$CC_FOR_BUILD conftest.c -o conftest$i"
+  gmp_compile="$CC_FOR_BUILD $LDFLAGS conftest.c -o conftest$i"
   if AC_TRY_EVAL(gmp_compile); then
     if (./conftest) 2>&AC_FD_CC; then
       gmp_cv_prog_exeext_for_build=$i
@@ -3966,7 +3966,7 @@ main (int argc, char **argv)
   return 0;
 }
 EOF
-gmp_compile="$CC_FOR_BUILD conftest.c"
+gmp_compile="$CC_FOR_BUILD $LDFLAGS conftest.c"
 if AC_TRY_EVAL(gmp_compile); then
   gmp_cv_c_for_build_ansi=yes
 else
@@ -4007,7 +4007,7 @@ foo ()
   return log (d);
 }
 EOF
-gmp_compile="$CC_FOR_BUILD conftest.c -lm"
+gmp_compile="$CC_FOR_BUILD $LDFLAGS conftest.c -lm"
 if AC_TRY_EVAL(gmp_compile); then
   gmp_cv_check_libm_for_build=-lm
 else