sci-libs/opencascade: fix installed environment file for non-slotted

We're no longer using slotted OCC but I don't think we fully
completed the version. I was initially going to wait but
upon reflection, I think this is the only way forward
that makes sense (updating the env.in to reflect
the earlier changes).

The old/outdated env file results in build failures
in e.g. kicad.

(Also, change ESYSROOT -> EPREFIX for the env file
as the env file is for the end result system.)

Bug: https://bugs.gentoo.org/831069
Bug: https://bugs.gentoo.org/831054
Signed-off-by: Sam James <sam@gentoo.org>

4 files changed, 22 insertions, 25 deletions

diff --git a/sci-libs/opencascade/files/opencascade.env.in b/sci-libs/opencascade/files/opencascade.env.in
index d7148c241f11..28006d724806 100644
--- a/sci-libs/opencascade/files/opencascade.env.in
+++ b/sci-libs/opencascade/files/opencascade.env.in
@@ -10,8 +10,8 @@
 
 # define the root directory of Open CASCADE Technology (needed)
 CASROOT="VAR_CASROOT"
-PATH="VAR_CASROOT/lib/opencascade-VAR_PV/bin"
-LDPATH="VAR_CASROOT/lib/opencascade-VAR_PV"
+PATH="VAR_CASROOT/lib/opencascade/bin"
+LDPATH="VAR_CASROOT/lib/opencascade"
 
 #############################################################################
 # The MMGT_* variables are used to determine how memory management will work
@@ -79,21 +79,21 @@ LDPATH="VAR_CASROOT/lib/opencascade-VAR_PV"
 
 # The following CSF_* variables define various directories and files where
 # OCCT is looking for resources.
-CSF_GraphicShr="VAR_CASROOT/lib/opencascade-VAR_PV/libTKOpenGl.so"
-CSF_MIGRATION_TYPES="VAR_CASROOT/share/opencascade-VAR_PV/resources/StdResource/MigrationSheet.txt"
-CSF_MDTVTexturesDirectory="VAR_CASROOT/share/opencascade-VAR_PV/resources/Textures"
-CSF_PluginDefaults="VAR_CASROOT/share/opencascade-VAR_PV/resources/StdResource"
-CSF_StandardDefaults="VAR_CASROOT/share/opencascade-VAR_PV/resources/StdResource"
-CSF_StandardLiteDefaults="VAR_CASROOT/share/opencascade-VAR_PV/resources/StdResource"
-CSF_XCAFDefaults="VAR_CASROOT/share/opencascade-VAR_PV/resources/StdResource"
-CSF_XmlOcafResource="VAR_CASROOT/share/opencascade-VAR_PV/resources/XmlOcafResource"
+CSF_GraphicShr="VAR_CASROOT/lib/opencascade/libTKOpenGl.so"
+CSF_MIGRATION_TYPES="VAR_CASROOT/share/opencascade/resources/StdResource/MigrationSheet.txt"
+CSF_MDTVTexturesDirectory="VAR_CASROOT/share/opencascade/resources/Textures"
+CSF_PluginDefaults="VAR_CASROOT/share/opencascade/resources/StdResource"
+CSF_StandardDefaults="VAR_CASROOT/share/opencascade/resources/StdResource"
+CSF_StandardLiteDefaults="VAR_CASROOT/share/opencascade/resources/StdResource"
+CSF_XCAFDefaults="VAR_CASROOT/share/opencascade/resources/StdResource"
+CSF_XmlOcafResource="VAR_CASROOT/share/opencascade/resources/XmlOcafResource"
 # The below values might be optional.
-CSF_IGESDefaults="VAR_CASROOT/share/opencascade-VAR_PV/resources/XSTEPResource"
-CSF_ShadersDirectory="VAR_CASROOT/share/opencascade-VAR_PV/resources/Shaders"
-CSF_SHMessage="VAR_CASROOT/share/opencascade-VAR_PV/resources/SHMessage"
-CSF_STEPDefaults="VAR_CASROOT/share/opencascade-VAR_PV/resources/XSTEPResource"
-CSF_UnitsDefinition="VAR_CASROOT/share/opencascade-VAR_PV/resources/UnitsAPI/Units.dat"
-CSF_XSMessage="VAR_CASROOT/share/opencascade-VAR_PV/resources/XSMessage"
+CSF_IGESDefaults="VAR_CASROOT/share/opencascade/resources/XSTEPResource"
+CSF_ShadersDirectory="VAR_CASROOT/share/opencascade/resources/Shaders"
+CSF_SHMessage="VAR_CASROOT/share/opencascade/resources/SHMessage"
+CSF_STEPDefaults="VAR_CASROOT/share/opencascade/resources/XSTEPResource"
+CSF_UnitsDefinition="VAR_CASROOT/share/opencascade/resources/UnitsAPI/Units.dat"
+CSF_XSMessage="VAR_CASROOT/share/opencascade/resources/XSMessage"
 
 # TODO: check those
 # they were defined in the original ebuild but the directories and files
diff --git a/sci-libs/opencascade/opencascade-7.5.2-r3.ebuild b/sci-libs/opencascade/opencascade-7.5.2-r4.ebuild
index 080f7888f0bd..7f662a01ff3a 100644
--- a/sci-libs/opencascade/opencascade-7.5.2-r3.ebuild
+++ b/sci-libs/opencascade/opencascade-7.5.2-r4.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -135,8 +135,7 @@ src_configure() {
 
 	# prepare /etc/env.d file
 	sed -e "s|lib/|$(get_libdir)/|" \
-		-e "s|VAR_PV|${PV}|" \
-		-e "s|VAR_CASROOT|${ESYSROOT}/usr|" \
+		-e "s|VAR_CASROOT|${EPREFIX}/usr|" \
 		< "${FILESDIR}"/${PN}.env.in > "${T}"/99${PN} || die
 
 	# use TBB for memory allocation optimizations
diff --git a/sci-libs/opencascade/opencascade-7.5.3-r4.ebuild b/sci-libs/opencascade/opencascade-7.5.3-r5.ebuild
index 2fd61839b59b..6c9825a5afde 100644
--- a/sci-libs/opencascade/opencascade-7.5.3-r4.ebuild
+++ b/sci-libs/opencascade/opencascade-7.5.3-r5.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -135,8 +135,7 @@ src_configure() {
 
 	# prepare /etc/env.d file
 	sed -e "s|lib/|$(get_libdir)/|" \
-		-e "s|VAR_PV|${PV}|" \
-		-e "s|VAR_CASROOT|${ESYSROOT}/usr|" \
+		-e "s|VAR_CASROOT|${EPREFIX}/usr|" \
 		< "${FILESDIR}"/${PN}.env.in > "${T}"/99${PN} || die
 
 	# use TBB for memory allocation optimizations
diff --git a/sci-libs/opencascade/opencascade-7.6.0.ebuild b/sci-libs/opencascade/opencascade-7.6.0-r1.ebuild
index e9eafc6f8515..4791baa0fb60 100644
--- a/sci-libs/opencascade/opencascade-7.6.0.ebuild
+++ b/sci-libs/opencascade/opencascade-7.6.0-r1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -141,8 +141,7 @@ src_configure() {
 	cmake_src_configure
 
 	sed -e "s|lib/|$(get_libdir)/|" \
-		-e "s|VAR_PV|${PV}|" \
-		-e "s|VAR_CASROOT|${ESYSROOT}/usr|" \
+		-e "s|VAR_CASROOT|${EPREFIX}/usr|" \
 		< "${FILESDIR}"/${PN}.env.in > "${T}"/99${PN} || die
 
 	# use TBB for memory allocation optimizations