commit: d127993874c8270db19ffcf2fac4bdaf0769f101
Author: Michael Orlitzky <mjo <AT> gentoo <DOT> org>
AuthorDate: Sat Oct 26 21:12:24 2024 +0000
Commit: Michael Orlitzky <mjo <AT> gentoo <DOT> org>
CommitDate: Sun Oct 27 02:38:43 2024 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d1279938
sci-libs/lrslib: add 073
Reroll the CFLAGS/LDFLAGS patch, and add a duct-tape test suite.
Signed-off-by: Michael Orlitzky <mjo <AT> gentoo.org>
sci-libs/lrslib/Manifest | 1 +
.../lrslib/files/lrslib-073-cflags-ldflags.patch | 169 +++++++++++++++++++++
sci-libs/lrslib/lrslib-073.ebuild | 97 ++++++++++++
3 files changed, 267 insertions(+)
diff --git a/sci-libs/lrslib/Manifest b/sci-libs/lrslib/Manifest
index 65ee490c9030..3c5ad748cda7 100644
--- a/sci-libs/lrslib/Manifest
+++ b/sci-libs/lrslib/Manifest
@@ -1 +1,2 @@
DIST lrslib-071b.tar.gz 466789 BLAKE2B
57a8abd9d203b1cdc62d6848afa77aa6912d9d720a0dedfbe72ca602ad8ba36d13160f7da7d719e3fa140ba2cb6432d20590ae9ea9b1f66bc2e24c393d9fe1bd
SHA512
feafc5726e66c977e917f0b59ae950cdb98dbd84639885b487930aab2a89a7f067a3f39c381acc3eae7206b91255e1befa5551488d8816afc0f8054d801eb539
+DIST lrslib-073.tar.gz 4566562 BLAKE2B
b3906b29d8b35452319af1d81184f3e49f9c74cdc8fadfdb7e0bd13797acecc0f21d0b375fbe7c00ff585bb51c0571003c131af8d732929ebb1d4ca3dc0d23ea
SHA512
8966ed12f7dd9f178949bf51c64e75e4850bda5b77be1c6e525f77baef1bc0f5fbee69b09f6a4ee858532831a4c4ae4461eb598e635fae7aaa8d02bf145140b9
diff --git a/sci-libs/lrslib/files/lrslib-073-cflags-ldflags.patch
b/sci-libs/lrslib/files/lrslib-073-cflags-ldflags.patch
new file mode 100644
index 000000000000..d4d04f0f00c4
--- /dev/null
+++ b/sci-libs/lrslib/files/lrslib-073-cflags-ldflags.patch
@@ -0,0 +1,169 @@
+diff --git a/makefile b/makefile
+index 8142044..1c26969 100755
+--- a/makefile
++++ b/makefile
+@@ -35,7 +35,7 @@ LRSOBJ2=lrslib2.o lrslong2.o
+
+ #legacy lrs and mplrs
+ #CFLAGS = -g -Wall -I ${ARITH}
+-CFLAGS = -O3 -Wall -I ${ARITH}
++CFLAGS += -I ${ARITH}
+
+ #use this if you want only output file contain data between begin/end lines
+ #CFLAGS = -O3 -Wall -I ${ARITH} -DLRS_QUIET
+@@ -89,14 +89,14 @@ MPLRSOBJ=lrslong1-mplrs.o lrslib1-mplrs.o
lrslibgmp-mplrs.o lrsgmp-mplrs.o lrsdr
+ MPLRSOBJ64=lrslong1-mplrs.o lrslib1-mplrs.o lrslibgmp-mplrs.o lrsgmp-mplrs.o
lrsdriver-mplrs.o mplrs64.o
+
+ lrs: ${LRSOBJ} ${LRSOBJ2}
+- $(CC) ${CFLAGS} ${PLRSFLAGS} -DMA ${BITS} -L${LIBDIR} -o lrs ${LRSOBJ}
${LRSOBJ2} ${MINI} ${GMP}
++ $(CC) ${CFLAGS} ${PLRSFLAGS} -DMA ${BITS} -L${LIBDIR} $(LDFLAGS) -o lrs
${LRSOBJ} ${LRSOBJ2} ${MINI} ${GMP}
+ ln -s -f lrs redund
+ ln -s -f lrs minrep
+ ln -s -f lrs fel
+
+ lrsMP: ${LRSOBJMP}
+- $(CC) ${CFLAGS} ${PLRSFLAGS} -DMA ${BITS} -o lrsMP ${LRSOBJMP}
+- $(CC) -O3 hvref.c -o hvref
++ $(CC) ${CFLAGS} ${PLRSFLAGS} -DMA ${BITS} $(LDFLAGS) -o lrsMP
${LRSOBJMP}
++ $(CC) $(CFLAGS) hvref.c $(LDFLAGS) -o hvref
+ ln -s -f lrs redund
+
+ lrs.o: lrs.c
+@@ -126,10 +126,10 @@ lrsmp.o: ${ARITH}lrsmp.c ${ARITH}lrsmp.h
+ $(CC) ${CFLAGS} -DMA -DMP -c -o lrsmp.o ${ARITH}lrsmp.c
+
+ inedel: inedel.c ${ARITH}lrsgmp.h ${ARITH}lrsgmp.c
+- $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} -DGMP -o inedel inedel.c
${ARITH}lrsgmp.c -lgmp
++ $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} -DGMP $(LDFLAGS) -o inedel
inedel.c ${ARITH}lrsgmp.c -lgmp
+
+ polyv: polyv.c ${ARITH}lrsgmp.h ${ARITH}lrsgmp.c
+- $(CC) $(CFLAGS) -I${INCLUDEDIR} -L${LIBDIR} -DGMP -o polyv polyv.c
${ARITH}lrsgmp.c -lgmp
++ $(CC) $(CFLAGS) -I${INCLUDEDIR} -L${LIBDIR} -DGMP $(LDFLAGS) -o polyv
polyv.c ${ARITH}lrsgmp.c -lgmp
+
+ lrslong1-mplrs.o: ${ARITH}lrslong.c ${ARITH}lrslong.h
+ $(mpicxx) ${CFLAGS} -DTIMES -DSIGNALS -DMA -DSAFE -DLRSLONG -DMPLRS -c
-o lrslong1-mplrs.o ${ARITH}lrslong.c
+@@ -159,67 +159,67 @@ mplrs64.o: mplrs.c mplrs.h lrslib.h ${ARITH}lrsgmp.h
+ $(mpicxx) ${CFLAGS} -I${INCLUDEDIR} ${GMP} -DMA -DMPLRS -DTIMES
-DSIGNALS -D_WITH_GETLINE -c -o mplrs64.o mplrs.c
+
+ mplrs: ${MPLRSOBJ} ${MPLRSOBJ2}
+- $(mpicxx) ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS -DMA
${BITS} -L${LIBDIR} -o mplrs ${MPLRSOBJ} ${MPLRSOBJ2} ${MINI} ${GMP}
++ $(mpicxx) ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS -DMA
${BITS} -L${LIBDIR} $(LDFLAGS) -o mplrs ${MPLRSOBJ} ${MPLRSOBJ2} ${MINI} ${GMP}
+
+ mplrs64: ${MPLRSOBJ64} mplrsgmp
+- $(mpicxx) ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS -DMA
-L${LIBDIR} -o mplrs ${MPLRSOBJ64} -lgmp
++ $(mpicxx) ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS -DMA
-L${LIBDIR} $(LDFLAGS) -o mplrs ${MPLRSOBJ64} -lgmp
+
+ mplrsgmp: mplrs.c mplrs.h lrslib.c lrslib.h ${ARITH}lrsgmp.c ${ARITH}lrsgmp.h
lrsdriver.h lrsdriver.c
+- $(mpicxx) ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS -DGMP
-I${INCLUDEDIR} mplrs.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c -L${LIBDIR} -o
mplrsgmp -lgmp
++ $(mpicxx) ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS -DGMP
-I${INCLUDEDIR} mplrs.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c -L${LIBDIR}
$(LDFLAGS) -o mplrsgmp -lgmp
+
+ mplrs1: mplrs.c mplrs.h lrslib.c lrslib.h ${ARITH}lrslong.c ${ARITH}lrslong.h
lrsdriver.h lrsdriver.c
+- $(mpicxx) ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS -DSAFE
-DLRSLONG mplrs.c lrslib.c ${ARITH}lrslong.c lrsdriver.c -o mplrs1
++ $(mpicxx) ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS -DSAFE
-DLRSLONG mplrs.c lrslib.c ${ARITH}lrslong.c lrsdriver.c $(LDFLAGS) -o mplrs1
+
+ mplrs2: mplrs.c mplrs.h lrslib.c lrslib.h ${ARITH}lrslong.c ${ARITH}lrslong.h
lrsdriver.h lrsdriver.c
+- $(mpicxx) ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS -DSAFE
-DLRSLONG ${BITS} mplrs.c lrslib.c ${ARITH}lrslong.c lrsdriver.c -o mplrs2
++ $(mpicxx) ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS -DSAFE
-DLRSLONG ${BITS} mplrs.c lrslib.c ${ARITH}lrslong.c lrsdriver.c $(LDFLAGS) -o
mplrs2
+
+ mplrsmp: mplrs.c mplrs.h lrslib.c lrslib.h ${ARITH}lrsmp.c ${ARITH}lrsmp.h
lrsdriver.h lrsdriver.c
+- $(mpicxx) ${CFLAGS} -DMP -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS
mplrs.c lrslib.c ${ARITH}lrsmp.c lrsdriver.c -o mplrsmp
++ $(mpicxx) ${CFLAGS} -DMP -DTIMES -DSIGNALS -D_WITH_GETLINE -DMPLRS
mplrs.c lrslib.c ${ARITH}lrsmp.c lrsdriver.c $(LDFLAGS) -o mplrsmp
+
+ singlemplrs: mplrs1 mplrs2
+
+ flint: lrs.c lrslib.c lrslib.h ${ARITH}lrsgmp.c
${ARITH}lrsgmp.h
+ @test -d ${INCLUDEDIR}/flint || { echo ${INCLUDEDIR}/flint not
found; exit 1; }
+- $(CC) -O3 -DFLINT ${PLRSFLAGS} -I/usr/local/include/flint lrs.c
lrslib.c ${ARITH}lrsgmp.c lrsdriver.c -L/usr/local/lib
-Wl,-rpath=/usr/local/lib -lflint -o lrsflint -lgmp
++ $(CC) $(CFLAGS) -DFLINT ${PLRSFLAGS} -I/usr/local/include/flint
lrs.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c -L/usr/local/lib
-Wl,-rpath=/usr/local/lib -lflint $(LDFLAGS) -o lrsflint -lgmp
+
+ mplrsflint: mplrs.c mplrs.h lrslib.c lrslib.h ${ARITH}lrsgmp.c
${ARITH}lrsgmp.h lrsdriver.c lrsdriver.h
+- ${mpicxx} ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DFLINT
-I${INCLUDEDIR}/flint -DMPLRS -o mplrsflint mplrs.c lrsdriver.c lrslib.c
${ARITH}lrsgmp.c -L${LIBDIR} -lflint -lgmp
++ ${mpicxx} ${CFLAGS} -DTIMES -DSIGNALS -D_WITH_GETLINE -DFLINT
-I${INCLUDEDIR}/flint -DMPLRS $(LDFLAGS) -o mplrsflint mplrs.c lrsdriver.c
lrslib.c ${ARITH}lrsgmp.c -L${LIBDIR} -lflint -lgmp
+
+ lrsgmp: lrs.c lrslib.c lrslib.h ${ARITH}lrsgmp.c
${ARITH}lrsgmp.h lrsdriver.h lrsdriver.c
+- $(CC) ${CFLAGS} ${PLRSFLAGS} -I${INCLUDEDIR} -o lrsgmp lrs.c
lrslib.c ${ARITH}lrsgmp.c lrsdriver.c -L${LIBDIR} ${MINI} ${GMP}
++ $(CC) ${CFLAGS} ${PLRSFLAGS} -I${INCLUDEDIR} $(LDFLAGS) -o
lrsgmp lrs.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c -L${LIBDIR} ${MINI} ${GMP}
+
+ single: lrs.c ${ARITH}lrslong.c ${ARITH}lrslong.h lrslib.c
lrslib.h ${ARITH}lrsgmp.c ${ARITH}lrsgmp.h lrsdriver.h lrsdriver.c
+- $(CC) ${CFLAGS} ${PLRSFLAGS} -DSAFE -DLRSLONG -o lrs1 lrs.c
lrslib.c ${ARITH}lrslong.c lrsdriver.c
+- $(CC) ${CFLAGS} ${PLRSFLAGS} ${BITS} -DSAFE -DLRSLONG -o lrs2
lrs.c lrslib.c ${ARITH}lrslong.c lrsdriver.c
+- $(CC) ${CFLAGS} ${PLRSFLAGS} -DMP -o lrsmp lrs.c lrslib.c
lrsdriver.c ${ARITH}lrsmp.c
+- $(CC) ${CFLAGS} ${PLRSFLAGS} -DGMP -I${INCLUDEDIR} -o lrsgmp
lrs.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c -L${LIBDIR} -lgmp
+- $(CC) ${CFLAGS} ${PLRSFLAGS} -DMGMP -DGMP -I${INCLUDEDIR} -o
lrsmgmp lrs.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c ${ARITH}mini-gmp.c
++ $(CC) ${CFLAGS} ${PLRSFLAGS} -DSAFE -DLRSLONG $(LDFLAGS) -o
lrs1 lrs.c lrslib.c ${ARITH}lrslong.c lrsdriver.c
++ $(CC) ${CFLAGS} ${PLRSFLAGS} ${BITS} -DSAFE -DLRSLONG
$(LDFLAGS) -o lrs2 lrs.c lrslib.c ${ARITH}lrslong.c lrsdriver.c
++ $(CC) ${CFLAGS} ${PLRSFLAGS} -DMP $(LDFLAGS) -o lrsmp lrs.c
lrslib.c lrsdriver.c ${ARITH}lrsmp.c
++ $(CC) ${CFLAGS} ${PLRSFLAGS} -DGMP -I${INCLUDEDIR} $(LDFLAGS)
-o lrsgmp lrs.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c -L${LIBDIR} -lgmp
++ $(CC) ${CFLAGS} ${PLRSFLAGS} -DMGMP -DGMP -I${INCLUDEDIR}
$(LDFLAGS) -o lrsmgmp lrs.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c
${ARITH}mini-gmp.c
+
+ allmp: lrs.c lrslib.c lrslib.h ${ARITH}lrsmp.c ${ARITH}lrsmp.h
lrsdriver.h lrsdriver.c
+- $(CC) ${CFLAGS} ${PLRSFLAGS} -DMP -o lrsmp lrs.c lrslib.c
lrsdriver.c ${ARITH}lrsmp.c
+- $(CC) ${CFLAGS} ${PLRSFLAGS} -DSAFE -DLRSLONG -o lrs1 lrs.c
lrslib.c lrsdriver.c ${ARITH}lrslong.c
+- $(CC) ${CFLAGS} ${PLRSFLAGS} -DSAFE -DLRSLONG ${BITS} -o lrs2
lrs.c lrslib.c lrsdriver.c ${ARITH}lrslong.c
+- $(CC) ${CFLAGS} -DMP -DLRS_QUIET -o lrsnash lrsnash.c
lrsnashlib.c lrslib.c lrsdriver.c ${ARITH}lrsmp.c
+- $(CC) ${CFLAGS} -DMP -o setupnash setupnash.c lrslib.c
lrsdriver.c ${ARITH}lrsmp.c
+- $(CC) ${CFLAGS} -DMP -o setupnash2 setupnash2.c lrslib.c
lrsdriver.c ${ARITH}lrsmp.c
+- $(CC) ${CFLAGS} -o 2nash 2nash.c
++ $(CC) ${CFLAGS} ${PLRSFLAGS} -DMP $(LDFLAGS) -o lrsmp lrs.c
lrslib.c lrsdriver.c ${ARITH}lrsmp.c
++ $(CC) ${CFLAGS} ${PLRSFLAGS} -DSAFE -DLRSLONG $(LDFLAGS) -o
lrs1 lrs.c lrslib.c lrsdriver.c ${ARITH}lrslong.c
++ $(CC) ${CFLAGS} ${PLRSFLAGS} -DSAFE -DLRSLONG ${BITS}
$(LDFLAGS) -o lrs2 lrs.c lrslib.c lrsdriver.c ${ARITH}lrslong.c
++ $(CC) ${CFLAGS} -DMP -DLRS_QUIET $(LDFLAGS) -o lrsnash
lrsnash.c lrsnashlib.c lrslib.c lrsdriver.c ${ARITH}lrsmp.c
++ $(CC) ${CFLAGS} -DMP $(LDFLAGS) -o setupnash setupnash.c
lrslib.c lrsdriver.c ${ARITH}lrsmp.c
++ $(CC) ${CFLAGS} -DMP $(LDFLAGS) -o setupnash2 setupnash2.c
lrslib.c lrsdriver.c ${ARITH}lrsmp.c
++ $(CC) ${CFLAGS} $(LDFLAGS) -o 2nash 2nash.c
+
+ demo: lpdemo1.c lrslib.c lrsdriver.c lrslib.h ${ARITH}lrsgmp.c
${ARITH}lrsgmp.h
+- $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} -o lpdemo1 lpdemo1.c
lrslib.c lrsdriver.c ${ARITH}lrsgmp.c -lgmp -DGMP
+- $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} -o lpdemo lpdemo.c
lrslib.c lrsdriver.c ${ARITH}lrsgmp.c -lgmp -DGMP
+- $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} -o lpdemo2 lpdemo2.c
lrslib.c lrsdriver.c ${ARITH}lrsgmp.c -lgmp -DGMP
+- $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} -o vedemo vedemo.c
lrslib.c lrsdriver.c ${ARITH}lrsgmp.c -lgmp -DGMP
+- $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} -o chdemo chdemo.c
lrslib.c lrsdriver.c ${ARITH}lrsgmp.c -lgmp -DGMP
++ $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} $(LDFLAGS) -o lpdemo1
lpdemo1.c lrslib.c lrsdriver.c ${ARITH}lrsgmp.c -lgmp -DGMP
++ $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} $(LDFLAGS) -o lpdemo
lpdemo.c lrslib.c lrsdriver.c ${ARITH}lrsgmp.c -lgmp -DGMP
++ $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} $(LDFLAGS) -o lpdemo2
lpdemo2.c lrslib.c lrsdriver.c ${ARITH}lrsgmp.c -lgmp -DGMP
++ $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} $(LDFLAGS) -o vedemo
vedemo.c lrslib.c lrsdriver.c ${ARITH}lrsgmp.c -lgmp -DGMP
++ $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} $(LDFLAGS) -o chdemo
chdemo.c lrslib.c lrsdriver.c ${ARITH}lrsgmp.c -lgmp -DGMP
+
+ lrsnash: lrsnash.c nashdemo.c lrsnashlib.c lrslib.c lrsnashlib.h
lrslib.h ${ARITH}lrsgmp.c ${ARITH}lrsgmp.h ${ARITH}lrslong.h lrsdriver.h
lrsdriver.c
+- $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} -o lrsnashgmp
lrsnash.c lrsnashlib.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c ${MINI} ${GMP}
+- $(CC) ${CFLAGS} -DNASH -I${INCLUDEDIR} -L${LIBDIR} -o lrsnash1
lrsnash.c lrsnashlib.c lrslib.c ${ARITH}lrslong.c lrsdriver.c -DLRSLONG -DSAFE
+-
+- $(CC) ${CFLAGS} -DNASH -I${INCLUDEDIR} -L${LIBDIR} -o lrsnash2
lrsnash.c lrsnashlib.c lrslib.c ${ARITH}lrslong.c lrsdriver.c -DLRSLONG -DSAFE
${BITS}
+- $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} -o nashdemo
nashdemo.c lrsnashlib.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c ${MINI} ${GMP}
+- $(CC) ${CFLAGS} -DMP -o setupnash setupnash.c lrslib.c
lrsdriver.c ${ARITH}lrsmp.c
+- $(CC) ${CFLAGS} -DMP -o setupnash2 setupnash2.c lrslib.c
lrsdriver.c ${ARITH}lrsmp.c
+- $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} -o 2nash 2nash.c
++ $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} $(LDFLAGS) -o
lrsnashgmp lrsnash.c lrsnashlib.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c
${MINI} ${GMP}
++ $(CC) ${CFLAGS} -DNASH -I${INCLUDEDIR} -L${LIBDIR} $(LDFLAGS)
-o lrsnash1 lrsnash.c lrsnashlib.c lrslib.c ${ARITH}lrslong.c lrsdriver.c
-DLRSLONG -DSAFE
++
++ $(CC) ${CFLAGS} -DNASH -I${INCLUDEDIR} -L${LIBDIR} $(LDFLAGS)
-o lrsnash2 lrsnash.c lrsnashlib.c lrslib.c ${ARITH}lrslong.c lrsdriver.c
-DLRSLONG -DSAFE ${BITS}
++ $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} $(LDFLAGS) -o
nashdemo nashdemo.c lrsnashlib.c lrslib.c ${ARITH}lrsgmp.c lrsdriver.c ${MINI}
${GMP}
++ $(CC) ${CFLAGS} -DMP $(LDFLAGS) -o setupnash setupnash.c
lrslib.c lrsdriver.c ${ARITH}lrsmp.c
++ $(CC) ${CFLAGS} -DMP $(LDFLAGS) -o setupnash2 setupnash2.c
lrslib.c lrsdriver.c ${ARITH}lrsmp.c
++ $(CC) ${CFLAGS} -I${INCLUDEDIR} -L${LIBDIR} $(LDFLAGS) -o
2nash 2nash.c
+ cp lrsnashgmp lrsnash
+
+ ######################################################################
+@@ -246,7 +246,7 @@ SHLIBBIN=lrs-shared lrsnash-shared
+ # Building (linking) the shared library, and relevant symlinks.
+
+ ${SHLIB}: ${SHLIBOBJ}
+- $(CC) -shared -Wl,-soname=$(SONAME) $(SHLIBFLAGS) -o $@ ${SHLIBOBJ}
-lgmp
++ $(CC) -shared -Wl,-soname=$(SONAME) $(SHLIBFLAGS) $(LDFLAGS) -o $@
${SHLIBOBJ} -lgmp
+
+ ${SONAME}: ${SHLIB}
+ ln -sf ${SHLIB} ${SONAME}
+@@ -259,11 +259,11 @@ ${SHLINK}: ${SONAME}
+ all-shared: ${SHLIBBIN}
+
+ lrs-shared: ${SHLINK} lrs-shared.o
+- $(CC) $^ -o $@ -L . -llrs
++ $(CC) $^ $(LDFLAGS) -o $@ -L . -llrs
+
+
+ lrsnash-shared: ${SHLINK} lrsnash.c
+- $(CC) ${CFLAGS} -DGMP -DMA lrsnash.c lrsnashlib.c -I${INCLUDEDIR} -o
$@ -L . -llrs -lgmp
++ $(CC) ${CFLAGS} -DGMP -DMA lrsnash.c lrsnashlib.c -I${INCLUDEDIR}
$(LDFLAGS) -o $@ -L . -llrs -lgmp
+
+ # driver object files
+
diff --git a/sci-libs/lrslib/lrslib-073.ebuild
b/sci-libs/lrslib/lrslib-073.ebuild
new file mode 100644
index 000000000000..4ca9fa36eec2
--- /dev/null
+++ b/sci-libs/lrslib/lrslib-073.ebuild
@@ -0,0 +1,97 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit toolchain-funcs
+
+DESCRIPTION="Reverse-search algorithm for vertex enumeration problems"
+HOMEPAGE="https://cgm.cs.mcgill.ca/~avis/C/lrs.html";
+SRC_URI="https://cgm.cs.mcgill.ca/~avis/C/lrslib/archive/${P}.tar.gz";
+
+# COPYING is GPL-2, but e.g. lrslib.h says "or ... any later version."
+LICENSE="GPL-2+"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~riscv ~amd64-linux"
+IUSE="gmp mpi"
+
+RDEPEND="
+ gmp? (
+ dev-libs/gmp:0=
+ mpi? ( virtual/mpi )
+ )"
+DEPEND="${RDEPEND}"
+
+PATCHES=(
+ "${FILESDIR}/${P}-cflags-ldflags.patch"
+)
+
+src_prepare() {
+ default
+ tc-export CC
+
+ # A LIBDIR variable exists in the makefile but "lib" remains
+ # hard-coded in the install targets.
+ sed -e "s,/usr/local,${EPREFIX}/usr,g" \
+ -e "s,/lib,/$(get_libdir),g" \
+ -i makefile || die
+}
+
+src_compile() {
+ if use gmp ; then
+ emake
+ emake all-shared
+ use mpi && emake mplrs
+ else
+ emake allmp
+ fi
+}
+
+src_install() {
+ emake DESTDIR="${D}" prefix="${EPREFIX}/usr" install-common
+ if use gmp; then
+ emake DESTDIR="${D}" prefix="${EPREFIX}/usr" install
+ use mpi && dobin mplrs
+ fi
+ dodoc README
+}
+
+src_test() {
+ bins=()
+
+ if use gmp; then
+ bins+=( "./lrs" )
+ use mpi && bins+=( "mpirun ./mplrs" )
+ fi
+
+ for b in "${bins[@]}"; do
+ for f in cube mp5; do
+ # There are other ine/ext pairs in the tarball, but only
+ # these two are at the top level and are obviously H/V
+ # counterparts.
+
+ echo "Testing example ${f} under ${b}..."
+ # Convert this H-repr to a V-repr, keeping only the
list of
+ # vertices (which are indented by one space). We also
sort
+ # the output because it's only consistent up to a
+ # permutation.
+ ${b} "${f}.ine" \
+ | grep '^ ' \
+ | sort \
+ > "${T}/actual.txt" \
+ || die
+
+ # The expected output is contained in the "ext"
counterpart,
+ # which we have to sort for the same reason we sorted
the
+ # actual output.
+ grep '^ ' \
+ "${f}.ext" \
+ | sort \
+ > "${T}/expected.txt" \
+ || die
+
+ cmp "${T}/actual.txt" "${T}/expected.txt" \
+ || die "test case ${f} under ${b} failed"
+ done
+ done
+}
