From c5283d322accc6097afec74eab24550829788bab Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@redcorelinux.org>
Date: Fri, 23 Mar 2018 04:19:44 +0000
Subject: gentoo resync : 23.03.2018

---
 .../octave-4.2.2-fix-qscintilla-detection.patch    | 14 ++++++++
 .../files/octave-4.2.2-imagemagick-configure.patch | 16 ++++++++++
 .../files/octave-4.2.2-ncurses-pkgconfig.patch     | 37 ++++++++++++++++++++++
 3 files changed, 67 insertions(+)
 create mode 100644 sci-mathematics/octave/files/octave-4.2.2-fix-qscintilla-detection.patch
 create mode 100644 sci-mathematics/octave/files/octave-4.2.2-imagemagick-configure.patch
 create mode 100644 sci-mathematics/octave/files/octave-4.2.2-ncurses-pkgconfig.patch

(limited to 'sci-mathematics/octave/files')

diff --git a/sci-mathematics/octave/files/octave-4.2.2-fix-qscintilla-detection.patch b/sci-mathematics/octave/files/octave-4.2.2-fix-qscintilla-detection.patch
new file mode 100644
index 000000000000..80fc28013239
--- /dev/null
+++ b/sci-mathematics/octave/files/octave-4.2.2-fix-qscintilla-detection.patch
@@ -0,0 +1,14 @@
+In Gentoo, QScintilla for Qt5 has the same library name
+as its Qt4 variant.
+
+--- a/m4/acinclude.m4
++++ b/m4/acinclude.m4
+@@ -1460,7 +1460,7 @@
+     ;;
+     5)
+       QT_MODULES="Qt5Core Qt5Gui Qt5Network Qt5OpenGL Qt5PrintSupport"
+-      octave_qscintilla_libnames="qscintilla2-qt5 qscintilla2_qt5 qt5scintilla2"
++      octave_qscintilla_libnames="qscintilla2_qt5 qscintilla2"
+     ;;
+     *)
+       AC_MSG_ERROR([Unrecognized Qt version $qt_version])
diff --git a/sci-mathematics/octave/files/octave-4.2.2-imagemagick-configure.patch b/sci-mathematics/octave/files/octave-4.2.2-imagemagick-configure.patch
new file mode 100644
index 000000000000..d80c23ec4224
--- /dev/null
+++ b/sci-mathematics/octave/files/octave-4.2.2-imagemagick-configure.patch
@@ -0,0 +1,16 @@
+--- a/configure.ac
++++ b/configure.ac
+@@ -1560,11 +1560,11 @@ if test $check_magick = yes; then
+   MAGICK_LIBS=
+ 
+   PKG_CHECK_EXISTS([$magick++], [
+-    ## Make sure we only get -I, -L, and -l flags.  Some Graphics/ImageMagick++
++    ## Make sure we only get -I, -D, -L, and -l flags.  Some Graphics/ImageMagick++
+     ## packages add extra flags that are useful when building
+     ## Graphics/ImageMagick++ extentions.  These extra flags break the
+     ## Octave build.
+-    MAGICK_CPPFLAGS="$($PKG_CONFIG --cflags-only-I $magick++ | $SED -e 's/^ *$//')"
++    MAGICK_CPPFLAGS="$($PKG_CONFIG --cflags-only-I $magick++ | $SED -e 's/^ *$//' | $SED -e 's/\(-@<:@DI@:>@@<:@^ \t@:>@*\)\|\(-@<:@^ \t@:>@*\)/\1/g')"
+     MAGICK_LDFLAGS="$($PKG_CONFIG --libs-only-L $magick++ | $SED -e 's/^ *$//')"
+     MAGICK_LIBS="$($PKG_CONFIG --libs-only-l $magick++ | $SED -e 's/^ *$//')"
+ 
diff --git a/sci-mathematics/octave/files/octave-4.2.2-ncurses-pkgconfig.patch b/sci-mathematics/octave/files/octave-4.2.2-ncurses-pkgconfig.patch
new file mode 100644
index 000000000000..d20fef5c56e9
--- /dev/null
+++ b/sci-mathematics/octave/files/octave-4.2.2-ncurses-pkgconfig.patch
@@ -0,0 +1,37 @@
+--- a/m4/acinclude.m4
++++ b/m4/acinclude.m4
+@@ -1327,32 +1327,8 @@
+ dnl Find a suitable termlib to use.
+ dnl
+ AC_DEFUN([OCTAVE_CHECK_LIB_TERMLIB], [
+-  TERM_LIBS=
+-  ac_octave_save_LIBS="$LIBS"
+-  AC_SEARCH_LIBS([tputs],
+-                 [ncurses curses termcap terminfo termlib],
+-                 [], [])
+-  LIBS="$ac_octave_save_LIBS"
+-  case "$ac_cv_search_tputs" in
+-    -l*)
+-      TERM_LIBS="$ac_cv_search_tputs"
+-    ;;
+-    no)
+-      warn_termlibs="I couldn't find -ltermcap, -lterminfo, -lncurses, -lcurses, or -ltermlib!"
+-      AC_MSG_WARN([$warn_termlibs])
+-    ;;
+-  esac
+-
+-dnl  Old code (9/9/2012).  Delete when new code is definitely proven.
+-dnl
+-dnl  for _termlib in ncurses curses termcap terminfo termlib; do
+-dnl    AC_CHECK_LIB([${_termlib}], [tputs], [
+-dnl      TERM_LIBS="-l${termlib}"
+-dnl      octave_cv_lib_found_termlib=yes
+-dnl      break])
+-dnl  done
+-
+-  AC_SUBST(TERM_LIBS)
++  PKG_CHECK_MODULES([TERM], [ncurses])
++  CPPFLAGS="${CPPFLAGS} ${TERM_CFLAGS}"
+ ])
+ dnl
+ dnl Check for the Qhull version.
-- 
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