From 265ae0af6f5b50fd0bfdb39e9956a6316697f494 Mon Sep 17 00:00:00 2001
From: Jean-Louis Fuchs <ganwell@fangorn.ch>
Date: Sun, 29 Jan 2017 16:57:30 +0100
Subject: testing/libspectre: move from unmaintained, update

---
 testing/libspectre/APKBUILD              | 56 ++++++++++++++++++++++++++++++++
 testing/libspectre/ghostscript-api.patch | 52 +++++++++++++++++++++++++++++
 2 files changed, 108 insertions(+)
 create mode 100644 testing/libspectre/APKBUILD
 create mode 100644 testing/libspectre/ghostscript-api.patch

(limited to 'testing')

diff --git a/testing/libspectre/APKBUILD b/testing/libspectre/APKBUILD
new file mode 100644
index 00000000000..c00d08d50b9
--- /dev/null
+++ b/testing/libspectre/APKBUILD
@@ -0,0 +1,56 @@
+# Contributor: Andrew Hills <ahills@ednos.net>
+# Contributor: Jean-Louis Fuchs <ganwell@fangorn.ch>
+# Maintainer: Jean-Louis Fuchs <ganwell@fangorn.ch>
+pkgname=libspectre
+pkgver=0.2.7
+pkgrel=0
+pkgdesc="A small library for rendering Postscript documents"
+url="http://www.freedesktop.org/wiki/Software/libspectre"
+arch="all"
+license="GPL2"
+depends=""
+depends_dev=""
+makedepends="$depends_dev ghostscript-dev doxygen"
+install=""
+subpackages="$pkgname-dev $pkgname-doc"
+source="http://libspectre.freedesktop.org/releases/libspectre-$pkgver.tar.gz
+	ghostscript-api.patch"
+
+_builddir="$srcdir"/libspectre-$pkgver
+
+prepare() {
+	update_config_sub || return 1
+	default_prepare || return 1
+}
+
+build() {
+	cd "$_builddir"
+	./configure \
+		--build=$CBUILD \
+		--host=$CHOST \
+		--prefix=/usr \
+		--sysconfdir=/etc \
+		--mandir=/usr/share/man \
+		--infodir=/usr/share/info \
+		--localstatedir=/var \
+		|| return 1
+	make || return 1
+	make doc
+}
+
+package() {
+	cd "$_builddir"
+	make DESTDIR="$pkgdir" install || return 1
+}
+
+doc() {
+	mkdir -m 0755 -p "$subpkgdir"/usr/share/doc/libspectre || return 1
+	install -m 0644 "$_builddir"/doc/html/* "$subpkgdir"/usr/share/doc/libspectre/
+}
+
+md5sums="8f759c0e6cd88d68fc8149130fcbc3d3  libspectre-0.2.7.tar.gz
+43c860e4f8ca8690759440115570b738  ghostscript-api.patch"
+sha256sums="e81b822a106beed14cf0fec70f1b890c690c2ffa150fa2eee41dc26518a6c3ec  libspectre-0.2.7.tar.gz
+1b5ad9d94ddd6cd3febfc6d559cbf329b4c57a841821df024cccf93ae3cb8159  ghostscript-api.patch"
+sha512sums="2e60905f7eeed9ac6ec3b5f8b47a7dad85178c8c35a63ba097ef6088dd334f7fde5797ecb05cf67532b759d07a65006427914d2cd6b09107ecc90620c9541794  libspectre-0.2.7.tar.gz
+d54a2dd2b03de9bcdf012e3cb429d7f882f38dc0c66c5253271fbec0e0917f41fce06e33a383fdd6989ad8e83d6ff2d85cce194b7aa97212564ae56ebbda7c4c  ghostscript-api.patch"
diff --git a/testing/libspectre/ghostscript-api.patch b/testing/libspectre/ghostscript-api.patch
new file mode 100644
index 00000000000..d7f907828e1
--- /dev/null
+++ b/testing/libspectre/ghostscript-api.patch
@@ -0,0 +1,52 @@
+diff -ru a/libspectre/spectre-gs.c b/libspectre/spectre-gs.c
+--- a/libspectre/spectre-gs.c	2010-04-18 18:01:05.000000000 +0200
++++ b/libspectre/spectre-gs.c	2017-01-29 15:49:14.428958824 +0100
+@@ -29,6 +29,12 @@
+ #include <ghostscript/iapi.h>
+ #include <ghostscript/ierrors.h>
+ 
++/* Fix ghostscript API till a new release of libspectre
++ * e_ExecStackUnderflow -> gs_error_ExecStackUnderflow
++ * e_Fatal -> gs_error_Fatal
++ * e_NeedInput -> gs_error_NeedInput
++ */
++
+ #define BUFFER_SIZE 32768
+ 
+ struct SpectreGS {
+@@ -43,12 +49,12 @@
+ 	
+ 	if (code <= -100) {
+ 		switch (code) {
+-			case e_Fatal:
++			case gs_error_Fatal:
+ 				fprintf (stderr, "fatal internal error %d", code);
+ 				return TRUE;
+ 				break;
+ 
+-			case e_ExecStackUnderflow:
++			case gs_error_ExecStackUnderflow:
+ 				fprintf (stderr, "stack overflow %d", code);
+ 				return TRUE;
+ 				break;
+@@ -109,9 +115,9 @@
+ 		set = _spectre_strdup_printf ("%d %d translate\n", -x, -y);
+ 		error = gsapi_run_string_continue (ghostscript_instance, set, strlen (set),
+ 						   0, &exit_code);
+-		error = error == e_NeedInput ? 0 : error;
++		error = error == gs_error_NeedInput ? 0 : error;
+ 		free (set);
+-		if (error != e_NeedInput && critic_error_code (error)) {
++		if (error != gs_error_NeedInput && critic_error_code (error)) {
+ 			fclose (fd);
+ 			return FALSE;
+ 		}
+@@ -126,7 +132,7 @@
+ 		read = fread (buf, sizeof (char), to_read, fd);
+ 		error = gsapi_run_string_continue (ghostscript_instance,
+ 						   buf, read, 0, &exit_code);
+-		error = error == e_NeedInput ? 0 : error;
++		error = error == gs_error_NeedInput ? 0 : error;
+ 		left -= read;
+ 	}
+ 	
-- 
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