scc

simple c99 compiler
git clone git://git.simple-cc.org/scc
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commit 8bd13ada5c51bfa776c719ccc23b5a5b8f64f2e2
parent feaa80c03c85e2732b0fe3e3672f9a541cc4bd4f
Author: Quentin Rameau <quinq@fifth.space>
Date:   Tue, 24 Jan 2017 18:45:01 +0100

[cpp] use a shell script instead of cc1 binary

By using cpp as scc -E via a shell script, we don't have to worry about
default ARCH and can even select it at runtime.

Diffstat:
MMakefile | 13++++---------
Abin/cpp.sh | 2++
2 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/Makefile b/Makefile @@ -12,11 +12,11 @@ all: driver/$(DRIVER)/scc $(MAKE) $$i || exit; \ done -driver/$(DRIVER)/scc: bin +driver/$(DRIVER)/scc: cd driver/$(DRIVER)/ && $(MAKE) scc ln -f driver/$(DRIVER)/scc bin/scc -$(ARCHS): bin +$(ARCHS): for i in cc1 cc2; \ do \ (cd $$i; \ @@ -25,9 +25,6 @@ $(ARCHS): bin ln -f cc1/cc1-$@ bin/ ln -f cc2/cc2-$@ bin/ -bin: - mkdir -p bin - tests: all cd tests/execute && $(MAKE) -e tests @@ -36,18 +33,17 @@ install: all mkdir -p $(DESTDIR)/$(PREFIX)/bin/ mkdir -p $(DESTDIR)/$(PREFIX)/include/scc/ cp -f bin/cc?-* $(DESTDIR)/$(PREFIX)/libexec/scc/ - cp -f bin/cc1-$(ARCH) $(DESTDIR)/$(PREFIX)/bin/cpp + cp -f bin/cpp.sh $(DESTDIR)/$(PREFIX)/bin/cpp cp -f bin/scc $(DESTDIR)/$(PREFIX)/bin/ cp -fr libc/include/* $(DESTDIR)/$(PREFIX)/include/scc/ find $(DESTDIR)/$(PREFIX)/include/scc/ -type f | xargs chmod 644 cd $(DESTDIR)/$(PREFIX)/libexec/scc/ && chmod 755 cc* && strip cc* - cd $(DESTDIR)/$(PREFIX)/bin && chmod 755 cpp scc && strip cpp scc + cd $(DESTDIR)/$(PREFIX)/bin && chmod 755 cpp scc && strip scc uninstall: rm -rf $(DESTDIR)/$(PREFIX)/include/scc/ rm -rf $(DESTDIR)/$(PREFIX)/libexec/scc/ rm -f $(DESTDIR)/$(PREFIX)/bin/scc - rm -f $(DESTDIR)/$(PREFIX)/bin/cpp clean-helper: for i in $(DIRS); \ @@ -63,5 +59,4 @@ clean: rm -f bin/cc* bin/scc distclean: clean - rm -rf bin rm -f inc/sysincludes.h diff --git a/bin/cpp.sh b/bin/cpp.sh @@ -0,0 +1,2 @@ +#!/bin/sh +scc -E $@