diff options
| -rw-r--r-- | net-libs/rpcsvc-proto/rpcsvc-proto-1.4.3-r1.ebuild | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/net-libs/rpcsvc-proto/rpcsvc-proto-1.4.3-r1.ebuild b/net-libs/rpcsvc-proto/rpcsvc-proto-1.4.3-r1.ebuild index f7687c8b7eca..480e738d5930 100644 --- a/net-libs/rpcsvc-proto/rpcsvc-proto-1.4.3-r1.ebuild +++ b/net-libs/rpcsvc-proto/rpcsvc-proto-1.4.3-r1.ebuild @@ -3,8 +3,6 @@ EAPI=8 -inherit toolchain-funcs - DESCRIPTION="rpcsvc protocol definitions from glibc" HOMEPAGE="https://github.com/thkukuk/rpcsvc-proto" SRC_URI="https://github.com/thkukuk/rpcsvc-proto/releases/download/v${PV}/${P}.tar.xz" @@ -21,9 +19,18 @@ BDEPEND="sys-devel/gettext" src_prepare() { default - # Use ${CHOST}-cpp, not 'cpp': bug #718138 - # Ideally we should use @CPP@ but rpcgen makes it hard to use '${CHOST}-gcc -E' - sed -i -s "s/CPP = \"cpp\";/CPP = \"$(tc-getPROG CPP cpp)\";/" rpcgen/rpc_main.c || die + # Search for a valid 'cpp' command. + # The CPP envvar might contain '${CC} -E', which does not work for rpcgen. + # Bug 718138, 870031, 870061. + local x cpp= + for x in {${CHOST}-,}{,clang-}cpp; do + if type -P "${x}" >/dev/null; then + cpp=${x} + break + fi + done + [[ -n ${cpp} ]] || die "Unable to find cpp" + sed -i -e "s/CPP = \"cpp\";/CPP = \"${cpp}\";/" rpcgen/rpc_main.c || die } src_install() { |