diff options
| author | Robert Smith <robertsmith@posteo.net> | 2019-11-16 16:18:43 +0100 |
|---|---|---|
| committer | Mathieu Othacehe <m.othacehe@gmail.com> | 2019-11-19 17:27:58 +0100 |
| commit | 3b7828cc7f938fcb369976cbe75d9c85f22583a1 (patch) | |
| tree | 4814e0497cec93b82f6fa2c23d2d87cd20a63733 /gnu/packages/patches | |
| parent | 5dea5cbc62547f50a793ce905cdd4d1a62be60e1 (diff) | |
gnu: Add minisat.
* gnu/packages/patches/minisat-friend-declaration.patch: New file.
* gnu/packages/patches/minisat-install.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add both files above.
* gnu/packages/maths.scm (minisat): New exported variable.
Signed-off-by: Mathieu Othacehe <m.othacehe@gmail.com>
Diffstat (limited to 'gnu/packages/patches')
| -rw-r--r-- | gnu/packages/patches/minisat-friend-declaration.patch | 25 | ||||
| -rw-r--r-- | gnu/packages/patches/minisat-install.patch | 19 |
2 files changed, 44 insertions, 0 deletions
diff --git a/gnu/packages/patches/minisat-friend-declaration.patch b/gnu/packages/patches/minisat-friend-declaration.patch new file mode 100644 index 0000000000..14a886ae2f --- /dev/null +++ b/gnu/packages/patches/minisat-friend-declaration.patch @@ -0,0 +1,25 @@ +See https://groups.google.com/forum/#!topic/minisat/FCocZsC8oMQ +This seems to only be a problem with newer versions of g++, and +upstream development seems to have stopped in 2013. + +diff -rupN minisat-2.2.0/core/SolverTypes.h minisat-2.2.0.patched/core/SolverTypes.h +--- a/minisat/core/SolverTypes.h 2010-07-10 17:07:36.000000000 +0100 ++++ b/minisat/core/SolverTypes.h 2014-03-29 11:57:49.000000000 +0000 +@@ -47,7 +47,7 @@ struct Lit { + int x; + + // Use this as a constructor: +- friend Lit mkLit(Var var, bool sign = false); ++ //friend Lit mkLit(Var var, bool sign = false); + + bool operator == (Lit p) const { return x == p.x; } + bool operator != (Lit p) const { return x != p.x; } +@@ -55,7 +55,7 @@ struct Lit { + }; + + +-inline Lit mkLit (Var var, bool sign) { Lit p; p.x = var + var + (int)sign; return p; } ++inline Lit mkLit (Var var, bool sign = false) { Lit p; p.x = var + var + (int)sign; return p; } + inline Lit operator ~(Lit p) { Lit q; q.x = p.x ^ 1; return q; } + inline Lit operator ^(Lit p, bool b) { Lit q; q.x = p.x ^ (unsigned int)b; return q; } + inline bool sign (Lit p) { return p.x & 1; } diff --git a/gnu/packages/patches/minisat-install.patch b/gnu/packages/patches/minisat-install.patch new file mode 100644 index 0000000000..23cde89bec --- /dev/null +++ b/gnu/packages/patches/minisat-install.patch @@ -0,0 +1,19 @@ +Avoid the default dynamic executable, which depends on minisat.so +Instead install the release version, which is statically linked. + +diff --git a/Makefile b/Makefile +index ceb9d77..7b91906 100644 +--- a/Makefile ++++ b/Makefile +@@ -191,9 +191,9 @@ install-lib: $(BUILD_DIR)/release/lib/$(MINISAT_SLIB) $(BUILD_DIR)/dynamic/lib/$ + ln -sf $(MINISAT_DLIB).$(SOMAJOR) $(DESTDIR)$(libdir)/$(MINISAT_DLIB) + $(INSTALL) -m 644 $(BUILD_DIR)/release/lib/$(MINISAT_SLIB) $(DESTDIR)$(libdir) + +-install-bin: $(BUILD_DIR)/dynamic/bin/$(MINISAT) ++install-bin: $(BUILD_DIR)/release/bin/$(MINISAT) + $(INSTALL) -d $(DESTDIR)$(bindir) +- $(INSTALL) -m 755 $(BUILD_DIR)/dynamic/bin/$(MINISAT) $(DESTDIR)$(bindir) ++ $(INSTALL) -m 755 $(BUILD_DIR)/release/bin/$(MINISAT) $(DESTDIR)$(bindir) + + clean: + rm -f $(foreach t, release debug profile dynamic, $(foreach o, $(SRCS:.cc=.o), $(BUILD_DIR)/$t/$o)) \ |