dev-ml/camlpdf: fix build with ocaml 4.03

Package-Manager: portage-2.2.27
Signed-off-by: Alexis Ballier <aballier@gentoo.org>

diff --git a/dev-ml/camlpdf/camlpdf-2.1.1.ebuild b/dev-ml/camlpdf/camlpdf-2.1.1.ebuild
index 83226661473ca5891d5a74d3b908d4c9bdef0d5a..8ba49799866bfd024355138c426acb45a7380e61 100644 (file)
--- a/dev-ml/camlpdf/camlpdf-2.1.1.ebuild
+++ b/dev-ml/camlpdf/camlpdf-2.1.1.ebuild
@@ -4,7 +4,7 @@
 
 EAPI=5
 
-inherit findlib
+inherit findlib eutils
 
 DESCRIPTION="OCaml library for reading, writing, and modifying PDF files"
 HOMEPAGE="https://github.com/johnwhitington/camlpdf/"
@@ -19,6 +19,10 @@ IUSE="doc examples"
 RDEPEND="dev-lang/ocaml:="
 DEPEND="${RDEPEND}"
 
+src_prepare() {
+       epatch "${FILESDIR}/ocaml43.patch"
+}
+
 src_compile() {
        # parallel make bugs
        emake -j1

diff --git a/dev-ml/camlpdf/files/ocaml43.patch b/dev-ml/camlpdf/files/ocaml43.patch
new file mode 100644 (file)
index 0000000..86ffbe2
--- /dev/null
+++ b/dev-ml/camlpdf/files/ocaml43.patch
@@ -0,0 +1,13 @@
+Index: camlpdf-2.1.1/flatestubs.c
+===================================================================
+--- camlpdf-2.1.1.orig/flatestubs.c
++++ camlpdf-2.1.1/flatestubs.c
+@@ -170,7 +170,7 @@ value camlzip_inflateEnd(value vzs)
+ 
+ value camlzip_update_crc32(value crc, value buf, value pos, value len)
+ {
+-  return copy_int32(crc32((uint32) Int32_val(crc), 
++  return copy_int32(crc32((uint32_t) Int32_val(crc), 
+                           &Byte_u(buf, Long_val(pos)),
+                           Long_val(len)));
+ }