sci-electronics/qucs from gentoo

4 files changed, 265 insertions, 0 deletions

diff --git a/sci-electronics/qucs/Manifest b/sci-electronics/qucs/Manifest
new file mode 100644
index 0000000..8d1d543
--- /dev/null
+++ b/sci-electronics/qucs/Manifest
@@ -0,0 +1 @@
+DIST qucs-0.0.18.tar.gz 45270816 BLAKE2B 84c70f23fc91decf4b237cab507c2a5de482126c27978e7c331264fc584323cf16c37509212e98f84aa0fd6c847a0aeb3d568bdb23c5551a357c9a794c96d614 SHA512 b6836837fde44fe04e6a0533905c7bbfdbb6f64412fbc2516cab281de2ec51738cf62bb245763a0be6711e02392f8d73e87b86bff6eb432fe3bbf47636c98313
diff --git a/sci-electronics/qucs/files/qucs-0.0.18-gcc6.patch b/sci-electronics/qucs/files/qucs-0.0.18-gcc6.patch
new file mode 100644
index 0000000..bf1f7ed
--- /dev/null
+++ b/sci-electronics/qucs/files/qucs-0.0.18-gcc6.patch
@@ -0,0 +1,189 @@
+Bug: https://bugs.gentoo.org/show_bug.cgi?id=603902
+
+--- a/qucs-core/src/components/verilog/bsim3v34nMOS.core.cpp
++++ b/qucs-core/src/components/verilog/bsim3v34nMOS.core.cpp
+@@ -8432,9 +8432,9 @@
+ fourkt=(5.5226012e-23*Temp);
+ leffx2=(leff*leff);
+ _save_flickernoise2(drainp,sourcep,((KF*pow(cdrain,AF))/(cox*leffx2)),EF,"flicker");
+-_save_whitenoise2(drainp,sourcep,(((fourkt*ueff)*abs(qinv))/leffx2),"channel");
+-_save_whitenoise2(drain,drainp,abs((fourkt*drainConductance)),"thermal");
+-_save_whitenoise2(sourcep,source,abs((fourkt*sourceConductance)),"thermal");
++_save_whitenoise2(drainp,sourcep,(((fourkt*ueff)*std::abs(qinv))/leffx2),"channel");
++_save_whitenoise2(drain,drainp,std::abs((fourkt*drainConductance)),"thermal");
++_save_whitenoise2(sourcep,source,std::abs((fourkt*sourceConductance)),"thermal");
+ }
+ 
+ /* ------------------ end of verilog analog equations --------------------- */
+--- a/qucs-core/src/components/verilog/bsim3v34pMOS.core.cpp
++++ b/qucs-core/src/components/verilog/bsim3v34pMOS.core.cpp
+@@ -8432,9 +8432,9 @@
+ fourkt=(5.5226012e-23*Temp);
+ leffx2=(leff*leff);
+ _save_flickernoise2(drainp,sourcep,((KF*pow(cdrain,AF))/(cox*leffx2)),EF,"flicker");
+-_save_whitenoise2(drainp,sourcep,(((fourkt*ueff)*abs(qinv))/leffx2),"channel");
+-_save_whitenoise2(drain,drainp,abs((fourkt*drainConductance)),"thermal");
+-_save_whitenoise2(sourcep,source,abs((fourkt*sourceConductance)),"thermal");
++_save_whitenoise2(drainp,sourcep,(((fourkt*ueff)*std::abs(qinv))/leffx2),"channel");
++_save_whitenoise2(drain,drainp,std::abs((fourkt*drainConductance)),"thermal");
++_save_whitenoise2(sourcep,source,std::abs((fourkt*sourceConductance)),"thermal");
+ }
+ 
+ /* ------------------ end of verilog analog equations --------------------- */
+--- a/qucs-core/src/components/verilog/bsim4v30nMOS.core.cpp
++++ b/qucs-core/src/components/verilog/bsim4v30nMOS.core.cpp
+@@ -13629,16 +13629,16 @@
+ {
+ fourkt=(5.5226012e-23*Temp);
+ leffx2=(leff*leff);
+-_save_whitenoise2(drainp,sourcep,((((fourkt*NTNOI)*ueff)*abs((qd+qs)))/leffx2),"channel");
++_save_whitenoise2(drainp,sourcep,((((fourkt*NTNOI)*ueff)*std::abs((qd+qs)))/leffx2),"channel");
+ }
+ if
+ (FNOIMOD==0)
+ {
+ leffx2=(leff*leff);
+-_save_flickernoise2(drainp,sourcep,((KF*pow(abs(cdrain),AF))/(cox*leffx2)),EF,"flicker");
++_save_flickernoise2(drainp,sourcep,((KF*pow(std::abs(cdrain),AF))/(cox*leffx2)),EF,"flicker");
+ }
+-_save_whitenoise2(drain,drainp,abs((fourkt*gdtot)),"thermal");
+-_save_whitenoise2(sourcep,source,abs((fourkt*gstot)),"thermal");
++_save_whitenoise2(drain,drainp,std::abs((fourkt*gdtot)),"thermal");
++_save_whitenoise2(sourcep,source,std::abs((fourkt*gstot)),"thermal");
+ 
+ /* ------------------ end of verilog analog equations --------------------- */
+ 
+--- a/qucs-core/src/components/verilog/bsim4v30pMOS.core.cpp
++++ b/qucs-core/src/components/verilog/bsim4v30pMOS.core.cpp
+@@ -13629,16 +13629,16 @@
+ {
+ fourkt=(5.5226012e-23*Temp);
+ leffx2=(leff*leff);
+-_save_whitenoise2(drainp,sourcep,((((fourkt*NTNOI)*ueff)*abs((qd+qs)))/leffx2),"channel");
++_save_whitenoise2(drainp,sourcep,((((fourkt*NTNOI)*ueff)*std::abs((qd+qs)))/leffx2),"channel");
+ }
+ if
+ (FNOIMOD==0)
+ {
+ leffx2=(leff*leff);
+-_save_flickernoise2(drainp,sourcep,((KF*pow(abs(cdrain),AF))/(cox*leffx2)),EF,"flicker");
++_save_flickernoise2(drainp,sourcep,((KF*pow(std::abs(cdrain),AF))/(cox*leffx2)),EF,"flicker");
+ }
+-_save_whitenoise2(drain,drainp,abs((fourkt*gdtot)),"thermal");
+-_save_whitenoise2(sourcep,source,abs((fourkt*gstot)),"thermal");
++_save_whitenoise2(drain,drainp,std::abs((fourkt*gdtot)),"thermal");
++_save_whitenoise2(sourcep,source,std::abs((fourkt*gstot)),"thermal");
+ 
+ /* ------------------ end of verilog analog equations --------------------- */
+ 
+--- a/qucs-core/src/components/verilog/hic2_full.core.cpp
++++ b/qucs-core/src/components/verilog/hic2_full.core.cpp
+@@ -9642,7 +9642,7 @@
+ #endif
+ d_Q=Q_pT;
+ while
+-(((abs(d_Q)>=(1.0e-5*abs(Q_pT)))&&(l_it<=100)))
++(((std::abs(d_Q)>=(1.0e-5*std::abs(Q_pT)))&&(l_it<=100)))
+ {
+ #if defined(_DYNAMIC)
+ d_Q0=d_Q;
+@@ -19895,10 +19895,10 @@
+ _save_whitenoise2(ci,ei,(twoq*it),"shot");
+ _save_whitenoise2(ci,bi,(twoq*iavl),"shot");
+ _save_whitenoise2(bi,ei,(twoq*ibei),"shot");
+-_save_whitenoise2(bi,ci,(twoq*abs(ibci)),"shot");
++_save_whitenoise2(bi,ci,(twoq*std::abs(ibci)),"shot");
+ _save_whitenoise2(bp,ei,(twoq*ibep),"shot");
+-_save_whitenoise2(bp,ci,(twoq*abs(ijbcx)),"shot");
+-_save_whitenoise2(si,ci,(twoq*abs(ijsc)),"shot");
++_save_whitenoise2(bp,ci,(twoq*std::abs(ijbcx)),"shot");
++_save_whitenoise2(si,ci,(twoq*std::abs(ijsc)),"shot");
+ }
+ 
+ /* ------------------ end of verilog analog equations --------------------- */
+--- a/qucs-core/src/components/verilog/hicumL2V2p1.core.cpp
++++ b/qucs-core/src/components/verilog/hicumL2V2p1.core.cpp
+@@ -4895,7 +4895,7 @@
+ #endif
+ d_Q=Q_pT;
+ while
+-(((abs(d_Q)>=(1.0e-5*abs(Q_pT)))&&(l_it<=100)))
++(((std::abs(d_Q)>=(1.0e-5*std::abs(Q_pT)))&&(l_it<=100)))
+ {
+ #if defined(_DYNAMIC)
+ d_Q0=d_Q;
+--- a/qucs-core/src/components/verilog/hicumL2V2p23.core.cpp
++++ b/qucs-core/src/components/verilog/hicumL2V2p23.core.cpp
+@@ -11502,7 +11502,7 @@
+ #endif
+ d_Q=Q_pT;
+ while
+-(((abs(d_Q)>=(1.0e-5*abs(Q_pT)))&&(l_it<=100)))
++(((std::abs(d_Q)>=(1.0e-5*std::abs(Q_pT)))&&(l_it<=100)))
+ {
+ #if defined(_DYNAMIC)
+ d_Q0=d_Q;
+@@ -23949,10 +23949,10 @@
+ }
+ twoq=(2.0*1.602176462e-19);
+ _save_whitenoise2(ci,bi,(twoq*iavl),"shot");
+-_save_whitenoise2(bi,ci,(twoq*abs(ibci)),"shot");
++_save_whitenoise2(bi,ci,(twoq*std::abs(ibci)),"shot");
+ _save_whitenoise2(bp,ei,(twoq*ibep),"shot");
+-_save_whitenoise2(bp,ci,(twoq*abs(ijbcx)),"shot");
+-_save_whitenoise2(si,ci,(twoq*abs(ijsc)),"shot");
++_save_whitenoise2(bp,ci,(twoq*std::abs(ijbcx)),"shot");
++_save_whitenoise2(si,ci,(twoq*std::abs(ijsc)),"shot");
+ _save_whitenoise1(n1,((2*1.602176462e-19)*ibei),"shot");
+ _load_static_residual1(n1,NP(n1));
+ #if defined(_DERIVATE)
+--- a/qucs-core/src/components/verilog/hicumL2V2p24.core.cpp
++++ b/qucs-core/src/components/verilog/hicumL2V2p24.core.cpp
+@@ -6090,7 +6090,7 @@
+ #endif
+ d_Q=Q_pT;
+ while
+-(((abs(d_Q)>=(1.0e-5*abs(Q_pT)))&&(l_it<=100)))
++(((std::abs(d_Q)>=(1.0e-5*std::abs(Q_pT)))&&(l_it<=100)))
+ {
+ #if defined(_DYNAMIC)
+ d_Q0=d_Q;
+@@ -11855,10 +11855,10 @@
+ }
+ twoq=(2.0*1.602176462e-19);
+ _save_whitenoise2(ci,bi,(twoq*iavl),"shot");
+-_save_whitenoise2(bi,ci,(twoq*abs(ibci)),"shot");
++_save_whitenoise2(bi,ci,(twoq*std::abs(ibci)),"shot");
+ _save_whitenoise2(bp,ei,(twoq*ibep),"shot");
+-_save_whitenoise2(bp,ci,(twoq*abs(ijbcx)),"shot");
+-_save_whitenoise2(si,ci,(twoq*abs(ijsc)),"shot");
++_save_whitenoise2(bp,ci,(twoq*std::abs(ijbcx)),"shot");
++_save_whitenoise2(si,ci,(twoq*std::abs(ijsc)),"shot");
+ _save_whitenoise1(n1,((2*1.602176462e-19)*ibei),"shot");
+ _load_static_residual1(n1,NP(n1));
+ #if defined(_DERIVATE)
+--- a/qucs-core/src/components/verilog/hicumL2V2p31n.core.cpp
++++ b/qucs-core/src/components/verilog/hicumL2V2p31n.core.cpp
+@@ -6726,7 +6726,7 @@
+ #endif
+ d_Q=Q_pT;
+ while
+-(((abs(d_Q)>=(1.0e-5*abs(Q_pT)))&&(l_it<=100)))
++(((std::abs(d_Q)>=(1.0e-5*std::abs(Q_pT)))&&(l_it<=100)))
+ {
+ #if defined(_DYNAMIC)
+ d_Q0=d_Q;
+@@ -12817,10 +12817,10 @@
+ }
+ twoq=(2.0*1.602176462e-19);
+ _save_whitenoise2(ci,bi,(twoq*iavl),"shot");
+-_save_whitenoise2(bi,ci,(twoq*abs(ibci)),"shot");
++_save_whitenoise2(bi,ci,(twoq*std::abs(ibci)),"shot");
+ _save_whitenoise2(bp,ei,(twoq*ibep),"shot");
+-_save_whitenoise2(bp,ci,(twoq*abs(ijbcx)),"shot");
+-_save_whitenoise2(si,ci,(twoq*abs(ijsc)),"shot");
++_save_whitenoise2(bp,ci,(twoq*std::abs(ijbcx)),"shot");
++_save_whitenoise2(si,ci,(twoq*std::abs(ijsc)),"shot");
+ if
+ (flcono==1)
+ {
diff --git a/sci-electronics/qucs/metadata.xml b/sci-electronics/qucs/metadata.xml
new file mode 100644
index 0000000..91c4cef
--- /dev/null
+++ b/sci-electronics/qucs/metadata.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<upstream>
+		<remote-id type="sourceforge">qucs</remote-id>
+	</upstream>
+</pkgmetadata>
diff --git a/sci-electronics/qucs/qucs-0.0.18.ebuild b/sci-electronics/qucs/qucs-0.0.18.ebuild
new file mode 100644
index 0000000..6e2f31e
--- /dev/null
+++ b/sci-electronics/qucs/qucs-0.0.18.ebuild
@@ -0,0 +1,68 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit flag-o-matic toolchain-funcs
+
+DESCRIPTION="Quite Universal Circuit Simulator in Qt4"
+HOMEPAGE="http://qucs.sourceforge.net/"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="debug"
+
+RDEPEND="dev-qt/qtcore:4[qt3support]
+	dev-qt/qtgui:4[qt3support]
+	dev-qt/qtscript:4
+	dev-qt/qtsvg:4
+	dev-qt/qt3support:4
+	x11-libs/libX11:0="
+DEPEND="${RDEPEND}"
+
+PATCHES=( "${FILESDIR}"/${P}-gcc6.patch )
+
+src_prepare() {
+	default
+
+	# oh my, they strip -g out of C*FLAGS and force -s into LDFLAGS
+	# note: edit .ac first, then generated files, so that the latter
+	# have newer timestamp and not trigger regen
+	sed -i \
+		-e 's/C.*FLAGS.*sed.*-g.*$/:/' \
+		-e 's/C.*FLAGS.*-O0.*$/:/' \
+		-e 's/LDFLAGS.*-s.*$/:/' \
+		configure.ac asco/configure.ac qucs-core/configure.ac \
+		configure asco/configure qucs-core/configure \
+		|| die "C*FLAGS and LDFLAGS sanitization sed failed"
+}
+
+src_configure() {
+	local myconf=(
+		# enables asserts and debug codepaths
+		$(use_enable debug)
+
+		# avoid automagic dep
+		# TODO: add support for it
+		--disable-mpi
+	)
+
+	# automagic default on clang++
+	tc-export CXX
+
+	# the package doesn't use pkg-config on Linux, only on Darwin
+	# very smart of upstream...
+	append-ldflags $( $(tc-getPKG_CONFIG) --libs-only-L \
+			QtCore QtGui QtScript QtSvg QtXml Qt3Support )
+
+	econf "${myconf[@]}"
+}
+
+pkg_postinst() {
+	if ! has_version 'sci-electronics/freehdl'; then
+		elog "If you would like to be able to run digital simulations, please install:"
+		elog "  sci-electronics/freehdl"
+	fi
+}