commit: cf759e3b000d92683cc0c200cebaea448aadb484 Author: Mike Frysinger <vapier <AT> gentoo <DOT> org> AuthorDate: Wed Jun 1 04:06:02 2016 +0000 Commit: Mike Frysinger <vapier <AT> gentoo <DOT> org> CommitDate: Wed Jun 1 04:06:02 2016 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=cf759e3b
net-misc/iputils: make -lresolv linkage dynamic #584132 net-misc/iputils/iputils-20151218.ebuild | 9 +++++++++ net-misc/iputils/iputils-99999999.ebuild | 9 +++++++++ 2 files changed, 18 insertions(+) diff --git a/net-misc/iputils/iputils-20151218.ebuild b/net-misc/iputils/iputils-20151218.ebuild index 1f283fa..03be077 100644 --- a/net-misc/iputils/iputils-20151218.ebuild +++ b/net-misc/iputils/iputils-20151218.ebuild @@ -82,6 +82,14 @@ src_configure() { use ipv6 || IPV6_TARGETS=() } +ldflag_resolv() { + # See if the system includes a libresolv. #584132 + echo "main(){}" > "${T}"/resolv.c + if ${CC} ${CFLAGS} ${LDFLAGS} "${T}"/resolv.c -lresolv -o "${T}"/resolv 2>/dev/null ; then + echo -lresolv + fi +} + src_compile() { tc-export CC emake \ @@ -89,6 +97,7 @@ src_compile() { USE_IDN=$(usex idn) \ USE_GCRYPT=$(usex gcrypt) \ USE_CRYPTO=$(usex ssl) \ + LDFLAG_RESOLV=$(ldflag_resolv) \ IPV4_TARGETS="${IPV4_TARGETS[*]}" \ IPV6_TARGETS="${IPV6_TARGETS[*]}" diff --git a/net-misc/iputils/iputils-99999999.ebuild b/net-misc/iputils/iputils-99999999.ebuild index 09b9ad1..8276b43 100644 --- a/net-misc/iputils/iputils-99999999.ebuild +++ b/net-misc/iputils/iputils-99999999.ebuild @@ -82,6 +82,14 @@ src_configure() { use ipv6 || IPV6_TARGETS=() } +ldflag_resolv() { + # See if the system includes a libresolv. #584132 + echo "main(){}" > "${T}"/resolv.c + if ${CC} ${CFLAGS} ${LDFLAGS} "${T}"/resolv.c -lresolv -o "${T}"/resolv 2>/dev/null ; then + echo -lresolv + fi +} + src_compile() { tc-export CC emake \ @@ -89,6 +97,7 @@ src_compile() { USE_IDN=$(usex idn) \ USE_GCRYPT=$(usex gcrypt) \ USE_CRYPTO=$(usex ssl) \ + LDFLAG_RESOLV=$(ldflag_resolv) \ IPV4_TARGETS="${IPV4_TARGETS[*]}" \ IPV6_TARGETS="${IPV6_TARGETS[*]}"