Add configure flags for the location of GMP includes/library; fixes #4022

[ghc-hetmet.git] / rules / build-package-data.mk

diff --git a/rules/build-package-data.mk b/rules/build-package-data.mk
index 5882e89..93919ff 100644 (file)
--- a/rules/build-package-data.mk
+++ b/rules/build-package-data.mk
@@ -42,6 +42,14 @@ ifneq "$$(ICONV_LIB_DIRS)" ""
 $1_$2_CONFIGURE_OPTS += --configure-option=--with-iconv-libraries="$$(ICONV_LIB_DIRS)"
 endif
 
+ifneq "$$(GMP_INCLUDE_DIRS)" ""
+$1_$2_CONFIGURE_OPTS += --configure-option=--with-gmp-includes="$$(GMP_INCLUDE_DIRS)"
+endif
+
+ifneq "$$(GMP_LIB_DIRS)" ""
+$1_$2_CONFIGURE_OPTS += --configure-option=--with-gmp-libraries="$$(GMP_LIB_DIRS)"
+endif
+
 ifeq "$3" "0"
 $1_$2_CONFIGURE_OPTS += $$(BOOT_PKG_CONSTRAINTS)
 endif