app-text/mupdf: fix libressl and openssl

openssl's requirements is actually 1.1+. prior to this change, mupdf
compiled with openssl support unless openssl 1.1+ was installed.

libressl support requires a patch to work properly.

Also, other minor fixes. See closed bugs.

Closes: https://bugs.gentoo.org/671062
Closes: https://bugs.gentoo.org/623732
Closes: https://bugs.gentoo.org/669698
Closes: https://bugs.gentoo.org/670832
Signed-off-by: Virgil Dupras <vdupras@gentoo.org>
Package-Manager: Portage-2.3.51, Repoman-2.3.11

2 files changed, 80 insertions, 0 deletions

diff --git a/app-text/mupdf/files/mupdf-1.14-libressl.patch b/app-text/mupdf/files/mupdf-1.14-libressl.patch
new file mode 100644
index 000000000000..fcc0a7205c1c
--- /dev/null
+++ b/app-text/mupdf/files/mupdf-1.14-libressl.patch
@@ -0,0 +1,45 @@
+From 8561b744ac95ab6145a1163fa1d7c490a3329465 Mon Sep 17 00:00:00 2001
+From: William <wonko@undefined.re>
+Date: Mon, 12 Nov 2018 16:50:07 +0100
+Subject: [PATCH] hardcode missing ssl functions
+
+---
+ source/helpers/pkcs7/pkcs7-openssl.c | 22 ++++++++++++++++++++++
+ 1 file changed, 22 insertions(+)
+
+diff --git a/source/helpers/pkcs7/pkcs7-openssl.c b/source/helpers/pkcs7/pkcs7-openssl.c
+index 58dbf65..2b1f9e9 100644
+--- a/source/helpers/pkcs7/pkcs7-openssl.c
++++ b/source/helpers/pkcs7/pkcs7-openssl.c
+@@ -511,6 +511,28 @@ static void signer_drop_designated_name(pdf_pkcs7_signer *signer, pdf_pkcs7_desi
+ 	fz_free(osigner->ctx, dn);
+ }
+ 
++int
++PKCS12_SAFEBAG_get_nid(const PKCS12_SAFEBAG *bag)
++{
++    return OBJ_obj2nid(bag->type);
++}
++
++const STACK_OF(PKCS12_SAFEBAG) *
++PKCS12_SAFEBAG_get0_safes(const PKCS12_SAFEBAG *bag)
++{
++    if (OBJ_obj2nid(bag->type) != NID_safeContentsBag)
++        return NULL;
++    return bag->value.safes;
++}
++
++const PKCS8_PRIV_KEY_INFO *
++PKCS12_SAFEBAG_get0_p8inf(const PKCS12_SAFEBAG *bag)
++{
++    if (PKCS12_SAFEBAG_get_nid(bag) != NID_keyBag)
++        return NULL;
++    return bag->value.keybag;
++}
++
+ static void add_from_bags(X509 **pX509, EVP_PKEY **pPkey, const STACK_OF(PKCS12_SAFEBAG) *bags, const char *pw);
+ 
+ static void add_from_bag(X509 **pX509, EVP_PKEY **pPkey, PKCS12_SAFEBAG *bag, const char *pw)
+-- 
+2.19.1
+
diff --git a/app-text/mupdf/files/mupdf-1.14-r3-openssl-curl-x11.patch b/app-text/mupdf/files/mupdf-1.14-r3-openssl-curl-x11.patch
new file mode 100644
index 000000000000..79efe32c0e41
--- /dev/null
+++ b/app-text/mupdf/files/mupdf-1.14-r3-openssl-curl-x11.patch
@@ -0,0 +1,35 @@
+diff --git a/Makerules b/Makerules
+index fc9bf998..f1fd93cb 100644
+--- a/Makerules
++++ b/Makerules
+@@ -113,10 +113,11 @@ else ifeq ($(OS),Linux)
+ 	SYS_ZLIB_LIBS := $(shell pkg-config --libs zlib)
+   endif
+ 
+-  HAVE_CURL := $(shell pkg-config --exists libcurl && echo yes)
++  HAVE_CURL ?= not-unless-portage-tells-me
+   ifeq ($(HAVE_CURL),yes)
+ 	SYS_CURL_CFLAGS := $(shell pkg-config --cflags libcurl)
+-	SYS_CURL_LIBS := $(shell pkg-config --libs libcurl)
++    # We have to forcibly add -lpthread to avoid linking errors.
++	SYS_CURL_LIBS := $(shell pkg-config --libs libcurl) -lpthread
+   endif
+ 
+   HAVE_GLUT := yes
+@@ -125,13 +126,14 @@ else ifeq ($(OS),Linux)
+ 	SYS_GLUT_LIBS := -lglut -lGL
+   endif
+ 
+-  HAVE_X11 := $(shell pkg-config --exists x11 xext && echo yes)
++  HAVE_X11 ?= not-unless-portage-tells-me
+   ifeq ($(HAVE_X11),yes)
+ 	X11_CFLAGS := $(shell pkg-config --cflags x11 xext)
+ 	X11_LIBS := $(shell pkg-config --libs x11 xext)
+   endif
+ 
+-  HAVE_LIBCRYPTO := $(shell pkg-config --exists 'libcrypto >= 1.1.0' && echo yes)
++  
++  HAVE_LIBCRYPTO ?= not-unless-portage-tells-me
+   ifeq ($(HAVE_LIBCRYPTO),yes)
+ 	LIBCRYPTO_CFLAGS := $(shell pkg-config --cflags libcrypto) -DHAVE_LIBCRYPTO
+ 	LIBCRYPTO_LIBS := $(shell pkg-config --libs libcrypto)