sci-matchematics/glpk: respect EPREFIX

Prepend EPREFIX in front of hardcoded include path.
All modified ebuilds emerged successfully on a Gentoo::RAP host.

Bug: https://bugs.gentoo.org/597620
Closes: https://github.com/gentoo/gentoo/pull/7238

diff --git a/sci-mathematics/glpk/glpk-4.63.ebuild b/sci-mathematics/glpk/glpk-4.63.ebuild
index 4721b183285238f108c318d24e8f21a30be0a771..b32475f03a75da918b0d42c2695b296d412428a8 100644 (file)
--- a/sci-mathematics/glpk/glpk-4.63.ebuild
+++ b/sci-mathematics/glpk/glpk-4.63.ebuild
@@ -29,6 +29,7 @@ PATCHES=(
 )
 
 src_prepare() {
+       sed -e 's#CPPFLAGS="-I/usr/include/mysql#CPPFLAGS="-I'"${EPREFIX}"'/usr/include/mysql#' -i configure.ac || die
        use odbc && [[ -z $(type -P odbc_config) ]] && \
                append-cppflags $($(tc-getPKG_CONFIG) --cflags libiodbc)